Users Manual - AB4OJ Manual Solid-State HF Band 600W Linear Power Amplifier Model HL-1.1KFX

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Users Manual Solid-State HF Band

600W Linear Power Amplifier Model HL-1.1KFX

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1. Introduction Thank you for purchasing the HL-1.1KFX. This compact and lightweight desktop HF linear power amplifier has a maximum input power of 1.35kW. Our solid-state broadband power amp technology makes it the smallest and lightest in the industry in its class. Typical output power is 600W PEP (SSB, CW) with the drive power of 65-90W. It is best suited for the DX-pedition use due to its light and compact design. 2. Cautions 2-1 The amplifier is cooled by forced airflow. Several inches of clearance on the top

and the rear wall are necessary to allow for smooth air intake into the fan. Do not block the air vents on the top cover.

2-2 Keep the amplifier out of direct sunlight, in a cool dry environment.

This unit is not corresponded to protection against dust, water, condensation, nor vibration.

2-3 Internal high voltages (AC, DC and RF), are present at all times, ON AIR or OFF.

Internal access should be limited to avoid injury. 2-4 Turn off the AC main power immediately upon any unusual sounds, sights, or

odors. Check the multimeter readings of Vd and Id, the fuses and all cable connections around the amplifier. Please notify the dealer or the factory of any problems.

2-5 For your safety, do not operate the amplifier without adequate grounding. A

proper ground connection will result in peak performance and stability, in addition to reduced RF strays or noises.

2-6 To eliminate the RF interference to such home appliances as TV, FM radio,

telephone sets, and etc., it is recommended that clamp-on ferrite cores be inserted at both ends of the remote control cable, ALC cable, coaxial jumper cable, and antenna cables, as needed. Also, a common mode AC line filter (near the AC outlet), and in-line low pass filters on the antenna coaxial cable (as necessary), are recommended.

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2-7 The amplifier has fast acting sophisticated protection circuits. Please note, however, any such actions that cause the same fault to occur repeatedly, will lead to failure of the valuable final power FET transistors.

2-8 Before checking inside the amplifier, be sure to wait a few minutes for the high

DC voltage to discharge (monitor Vd meter reading). The potentiometers for RF power detector, protection circuits, FET bias voltage circuit, etc., are precisely adjusted at the factory, and should not be altered. Doing so, would require readjustment with precision measuring instruments.

2-9 The DC power supply section consists of most efficient and sophisticated

switching mode circuit. It accepts the wide AC line voltages ranging from AC 100V up to 260V. Since the line voltage is detected and selected automatically, you do not have to worry about the tap change of internal power transformer whichever country you will travel. Be sure to verify capacity of AC line fuse before you plug the AC power cord into the outlet.

2-10 Before starting the amplifier, be sure to connect a dummy load (50 ohms, 600W

min.) or a well-adjusted antenna to the output terminal. Operating without any load will cause extreme stress to the RF power FET’s, although protection circuits should work under critical conditions.

2-11 Required drive power is slightly less than 100W to obtain the full 600W output.

Do not attempt to operate with excessive drive from a high power transceiver. 2-12 Keep the aluminum heat sink and air openings free from dust and blockages.

Periodic cleaning will prevent degraded cooling efficiency. 2-13 For long continuous operation in RTTY/FM modes, it is recommended that you

reduce the RF drive levels by 20% to 30% lower output than CW/SSB modes. 2-14 To prevent damage to the precision electronic components, avoid extreme

physical shock to the amplifier. If factory service is required, the amplifier should be shipped using the original box and packing materials.

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3. Features 3-1 Our solid-state broadband design engineers worked to make the HL-1.1KFX, the

lightest and most compact 600W out portable HF amplifier in the industry. This world-class compact 600W HF amplifier is the easiest to handle and operate anywhere in the world.

3-2 The amplifier’s main PA section includes 4 high power MOS FET SD2933 /

THP2933, resulting in 600W PEP (SSB/CW max.) on HF. The amplifier’s broadband characteristics require no further tuning once the operating band is selected.

3-3 The amplifier allows operation in full break-in CW mode due to the use of the

amplifier’s high-speed antenna relays (made by Panasonic). 3-4 With the unique duct structure design and the powerful blower fan, the

aluminum heat sink block for RF PA module (and other components), are effectively cooled. The fan’s quiet operation allows for even the weakest DX signals to be heard.

3-5 The amp utilizes a sophisticated circuit to run the various high speed protection

circuits such as overdrive, high antenna SWR, DC overvoltage, band miss-set etc. 3-6 This amplifier is compatible with wide AC line voltage ranging from AC 100V to

260V. Although AC line voltage is automatically selected, be sure to install proper fuse into AC line fuse holder.

3-7 For the safety of the operator, an Interlock system is employed. The AC power is

shut down if the top cover is removed, and the automated safety interlock is activated.

3-8 An analog multimeter allows the operator to monitor Pf (Forward output power),

Pr (Reflected power), Vd (Drain voltage of power FET), Id (Drain current) etc.

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4. Specifications

Frequency 1.8~29.7 MHz all amateur bands including WARC bands Mode SSB, CW (RTTY) RF Drive 65~90W typ. (100W max.) Output Power 600W PEP typ. (RTTY 400W max.) Drain Voltage 48V Drain Current 30A max. Input Impedance 50Ω (unbalanced) Output Impedance 50Ω (unbalanced) Final Transistor SD2933 / THP2933 x 4 Circuit Class AB parallel push-pull Cooling Method Forced Air Cooling

Output Power Pf 1kW Reflected Power Pr 100W Drain Voltage Vd 60V

Multi-meter

Drain Current Id 50A Input/Output Connectors UHF SO-239

AC 200~260V, 50/60Hz 7.5A max. AC Power AC 100~130V, 50/60Hz 15A max.

AC Consumption 1.4kVA max. when TX Dimension 232 x 145 x 392 mm, 9.1 x 5.7 x 15.4 inches (WxHxD) Weight Approx. 9.5kgs. or 22.5lbs. Accessories AC Power Cord x 1

Coax Jumper Cable (with PL259’s) x 1 RCA Plug x 2 Spare Fuse 8A x 2 (for AC200V line) Spare Fuse 15A x 2 (for AC100V line) Spare Fuse 15A x 2 (for F202, F203 of PC1662V power amp board) Spare Fuse 1A x 1 (for PC1662V power amp board) (miniature fuse) Spare Fuse 2A x 1 (for PC1785V control board) (miniature fuse) Users Manual

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5. AC Line Voltage 5-1 Although the amplifier is designed to work with both AC 115V (100-130V) and

AC 230V (200-260V), for stability we recommend operation from AC 230V. 5-2 The correct AC plug (not included in the package) must be obtained locally due

to the AC plug variations worldwide. 5-3 The AC line fuse has been factory preset for 115V use (or as requested by the

customer at the time of order). If you wish to change to AC 230V, change the fuse to 8A. For your safety, before making this change, be sure to pull the AC plug from the AC outlet to avoid injury.

NOTICE

Please note the followings when you are using

AC100V line (AC100V~120V).

NEVER EXCEED OUTPUT POWER OF 500W, WHEN RUNNING THE AMP FROM AC100~120V LINE.

Otherwise, over-current protection completely shuts down the drain voltage power supply for five minutes before it gets resettable. When this protection works, O.DRIVE lamp lights and HL-1.1KFX will enter the through state, the reset of the amp being disabled for five minutes. To restart the amp, turn the POWER switch OFF, and wait for 5 (five) minutes. Then turn the power ON. If the protection works too often, please take one or all of the following measures. ① Lower the drive power of the transceiver. ② Connect the ALC line. Adjust the ALC Output Adjustment Knob on the rear panel

so that the drain current (ID) will never exceed 26.0A on any frequency. ③ Change to AC200~240V line.

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6-A. Front Panel Description

POWER OPER ON AIR

OFF STBY

O.DRIVE PR O.VOLT FUSE O.HEATPROTECT

METER BAND

HL-1. KFXMODEL

SOLID STATE LINEAR AMPLIFIERTOKYO HY-POWER

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21 3 4 5 76 8 9

10

1

I

FAN

D

14 1213

①POWER : Main power switch to turn AC power on and off. ②POWER (LED) : Green LED lights when power is turned on. ③OPER. : OPERATE/STAND-BY switch. At OPERATE, the amplifier is ready to

go into ON AIR (TX) mode and at STBY, it is on STAND-BY mode. ④ON AIR (LED) : Green LED lights when the amplifier is in transmit (TX) mode. ⑤O.DRIVE (LED) : When overdrive or band miss-set is detected, LED lights to indicate

the protection circuit has worked. ⑥PR (LED) : LED lights when reflected power from antenna exceeds 70W to

indicate protection circuit has worked. ⑦O.VOLT (LED) : When the DC drain voltage of the FET (Vd) is too high, the LED lights

to indicate the protection circuit has worked. ⑧FUSE (LED) : LED lights when the 15A glass fuse has blown from excessive Id.

(Two fuses are on the PC1622V PA board.) ⑨O.HEAT (LED) : When the PA module temperature reaches 80 deg.C, the LED lights to

indicate the protection circuit has worked. (It is necessary for the cooling fan to operate for several minutes to cool the PA module.)

(Turn the main POWER switch to off, and then on again to reset the Protection Circuits.) ⑩BAND : Select the desired operating frequency band. ⑪METER : To change the multi-meter scales. Meter reads Pf, Pr, Vd, and Id.

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⑫ID (LED) : LED lights when the input drain current is over 20A. This does not mean that any damage occurred to the amplifier, but is useful for the user to notice any stress influencing the final FET caused by high drain current, load impedance trouble, etc. We recommend that you note the usual condition of the lighting. When any unusual symptoms are noticed, the user may lower the drive power from the transceiver, check the antenna SWR, etc.

⑬FAN (LED) : LED lights when fan is running at high speed. When the heatsink reaches 50℃ the cooling fan will switch to high-speed mode to cool the heatsink.

⑭MULTIMETER : Pf (Forward output power), Pr (Reflected power from antenna), Vd (FET drain voltage), and Id (FET drain current) are shown on the scale as selected by ⑪METER select switch.

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6-B. Rear Panel Description

ALC

ALC ADJ

STBY GND

FUSE

IN PUTANT

AC

⑭AC POWER : AC Mains Socket. Socket for the AC power cord. (Socket is EMI

filtered.) ⑮STBY : RCA Jack. Connect the control cable from the ACC terminal (or SEND,

TX GND etc.) of the transceiver. The center pin is to be shorted to ground though the relay circuit of the transceiver. The DC current necessary is 5V, 1mA only.

⑯ALC : RCA Jack for ALC Voltage Output. Negative DC voltage appears at the center pin, which is fed back to the ALC terminal of the transceiver. ALC is used to keep the amplifier output power at certain limits. Also it is useful when the transceiver output power is higher than 100W. (See page 12, 8.ALC Connection). Also consult your HF transceiver’s user manual.

⑰GND : Ground Terminal ⑱ALC ADJ : Potentiometer to adjust ALC voltage level. Minus 10V is available at

maximum, when turned full counter-clockwise. Factory setting is 0 volts, with the pot turned full clockwise.

⑲FUSE : A pair of fuses for AC mains. 15A glass pre-installed fuse. (Change to 8A fuses if 230V line is used.)

⑳IN PUT (TX) : RF Input Connector. Connect the coax jumper cable from the transceiver.

○21 ANT (OUTPUT) : RF Output Connector. Connect the coax cable to the antenna.

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Inner Layout of HL-1.1KFX Upper View

①RF Power Detector and Send-Receive Switching Relay ②Inter-lock Switch ③Sub- Power Source Unit ④LPF Board ⑤Main Power Source Unit ⑥Sub- Fan (for Main Power Source Unit) ⑦Control Board ⑧Power Amp Unit ⑨Frequency Detector Board ⑩Cooling Fan ⑪AC Fuse

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7. Connection and Operation This section explains a one-antenna system connected to the transceiver and an external SWR/POWER meter.

ALC ANT(SEND,TX GND)

ACC

INPUTANT

STBY ALC

AC

TX ANT

T R A N S C E I V E RA N T E N N A

H L - 1 . 1 K F X R E A R S I D E

S W R / P O W E R M E T E R

K F X R E A R S I D EK F X R E A R S I D E

7-1 Connect AC cord and coax cables as illustrated above. Connect the cable from

“SEND” to ACC or the remote terminals of transceiver, where it is marked “SEND” or “TX GND”. These terminal pins are shorted to the ground when the transceiver is in TX/ON AIR mode. If these connections are not made, the amplifier will not go into TX (amplification) mode. For a temporary check to the amp, ground the SEND center pin by inserting and RCA plug whose center pin has been soldered to the outer case of the plug with a small piece of wire.

7-2 At first, turn the ALC knob full clockwise to avoid ALC voltage to the transceiver.

Application of ALC will be covered in the following Section 8. ALC CONNECTION.

7-3 Keeping the POWER (AC mains) switch off, check the SWR of your antenna by

keying the transceiver to TX mode (CW or RTTY mode). Monitor the SWR with an external SWR/Power meter. If SWR is 1.5 or higher at band center, the antenna has to be adjusted for lower SWR. As an alternative, an antenna tuner may be inserted.

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7-4 Turn the POWER switch on. Turn the BAND switch to a desired operating frequency band. Turn the STAND-BY switch to OPER (operate) position and the amplifier is ready to go. If you key the transceiver with the carrier level set relatively low (such as 20-30W), you will achieve an amplified output signal of few hundred watts. Monitor this output with the multimeter (in the Pf position) or with an external power meter. Increase drive level to roughly 50W and see if the antenna SWR stays constant. (As higher RF currents flow, some antennas may show a changed SWR value due to heated connector junctions and trap coils.)

7-5 You can now increase the drive level to nearly 80-90W to achieve maximum

carrier output power of 600W (CW) from the amplifier. If you change to SSB mode, average voice power of a few hundred watts will be observed on the panel meter, Pf scale, while peak voice power reaching a little over 600W. For high duty cycle transmissions like RTTY mode, it is recommended that you reduce the drive power by some 30%.

7-6 With a high power transceiver in SSB mode, you can overdrive the amplifier

resulting in a distorted output signal. This can occur if you speak too loud or if you set the microphone gain too high. Speak into the microphone properly to reduce the possibilities of splattering into the neighborhood. The ALC is effective in preventing the output signal from being distorted or to limit the carrier level to within rated output levels. It is strongly recommended to make ALC connection, especially when 200W out high power radio is used to drive.

7-7 Protection circuits may work during operation depending on the conditions. If the

protection circuit has shut down the amplifier, check the antenna SWR, Vd, AC line voltage, or try to reduce the drive level. To reset, turn off the POWER switch once, then back on again. The power transformer has an overheat protection in the coil layer. If this temperature switch activates, the amplifier will put you in receive mode with the cooling fan operating until the transformer has cooled off. It may take ten to fifteen minutes to cool, depending upon room temperature. For more details on this protection circuit, see Section 9. PROTECTION CIRCUITS.

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8. ALC Connection ALC voltage is available at the terminal marked ALC (RCA phono jack) on the right upper corner of the rear panel. Negative maximum DC voltage of ten volts (-10V) is produced at this terminal when the amplifier is fully driven. This voltage is adjustable with the ALC ADJ. knob located above the ALC jack. If the ALC voltage is properly fed back to the transceiver, we advise you to keep the maximum output power constant or hold the power at a certain level. Also ALC is useful in avoiding your SSB signal from being distorted when overdriven. You may not always need to connect ALC to the transceiver, if you set the mic gain properly and do not overdrive the amplifier. Depending upon the manufacturer of the transceiver, the suitable ALC voltage differs. ICOM may need 0~-4V, ad Yaesu may need 0~-5V range. Kenwood may need -6~-8V maximum. Check your transceiver manual. 8-1 Prepare an ALC control cable using RCA plug supplied in the package. Solder a

single wire or (more preferably) a shielded single wire to the center pin of RCA plug and solder the shield braid to the outer side of the plug. Connect the control cable to the “ALC (or ETERNAL ALC)” jack of the transceiver. External ALC input is sometimes available at one of the pins of the “ACC” socket of the transceiver as well.

8-2 At first, turn ALC ADJ full clockwise. Drive the amplifier in CW/RTTY mode to

full output power. Then turn the ALC ADJ counter-clockwise. Observe the SWR/Power meter at the output, (or Pf of the multimeter). Stop turning the ALC ADJ at the point the power starts to decrease. Or if you wish to further reduce the power, keep turning ALC ADJ until the desired level is achieved. If you further try to increase the drive power you will now see the output power become rather saturated, fro these adjustments. (Maximum ALC voltage produced is -10V when the amplifier output power is over 200W.)

REAR PANEL ALC POT. STBY ALC

ALCADJ

AC

To Transceiver

MINMAX

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9. Protection Circuits There are five major protection functions in this amplifier. If the amplifier has shu down for some reason, before re-setting, correct the possible cause of the shut down. Turn offthe POWER once and back on to reset.

t

9-1 O. DRIVE (Over Drive / Band Miss-set)

When the drive power exceeds the 100W level, the amplifier will shut down to STAND-BY mode (or receive) in order to protect the input side of the power FET’s. This protection might also activate if the band is set wrong. This usually occurs, when the amplifier band setting is lower than that of the transceiver.

9-2 O. HEAT (Over Heat)

When the temperature of the aluminum heat sink in the power amplifier reaches 80 degrees C, the amplifier defaults to RECEIVE mode to protect the power FET’s.

9-3 O. VOLT (Over Voltage)

If there is a sudden AC line voltage spike, the FET drain voltage may rise above acceptable levels, and O. VOLT protection may trip.

9-4 FUSE (Fuse Blown)

If either of the glass fuses (15A) on PC1662V fails, O. VOLT protection activates. Under normal usage of the amplifier, this failure should rarely (if ever) occur. If it occurs, there is a possibility that the power FET’s have failed together. If the amplifier cannot be reset, consult with the dealer or the service center.

9-5 PR (Reflected Power Protection)

If reflected power because of the antenna reaches approximately 80W, the PR protection may trip. If it does, one solution is to reduce the drive power from the transceiver. Or you may need to check that your antenna match (SWR) is still OK. If the match cannot be corrected and the antenna system isn’t faulty, use an antenna tuner.

As noted above, the amplifier is equipped with several kinds of fast acting protection circuits using the latest in analog technology. However, if the amplifier is operated insuch a manner that multiple protections work repeatedly over a long period of time, the amplifier can be seriously damaged.

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10. Explanation of Major Circuits Five major circuit blocks are explained in their basic form and using signal flows. 10-1 Main DC Power Supply 10-2 Power Amp/ L.P.F. 10-3 RF Power Detector/ TX-RX Switching 10-4 Control Board 10-1 Main DC Power Supply

The main DC power supply feeds the 50V DC power to the final PA stage. It is a state of art, switching power supply with high efficiency. A part of 50V line is converted to 24V using a DC-DC converter and is supplied to the cooling fan.

10-2 Power Amp (PA PC1662V) / L.P.F. (PC1399B)

The RF PA is the heart of this amplifier and is composed of four SD2933 MOS FET’s made by ST Micro, a French-Italian joint venture firm. The amplifier is a parallel push-pull type of class AB amplifier. The gate bias supply circuit is regulated for the best stability and is thermally compensated. The PA has a 6dB attenuator on the input for gain reduction and to enhance the stability of the wide band power PA. The heat sink has two different thermal sensors to detect temperatures of 40 deg. C, and 80 deg. C, respectively. At 40 deg. C, the cooling fan shifts into high-speed mode. At 80 deg. C, the amplifier will lock the amplifier into RECEIVE mode to protect the power FET’s. In the L.P.F. (output low pass filter) circuit, there are eight different band filters that are selected either by the auto band decoder or by the manual band switch. Each L.P.F. is used to reject harmonics so that the amplifier meets international telecommunication equipment standards.

10-3 RF Power Detector / TX-RX Switch (PC1398B)

As illustrated in the block diagram, there are two RF power detectors on this board. One detects the drive signal level from the radio and the other monitors the outgoing power and the reflected power from the load (antenna). The TX-RX switch (Send-Receive switching) will switch the flow of drive power/output power and the incoming signal from the antenna with two high-speed relays mounted at the input and output sides of the PA.

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10-4 Control Board (PC1698) This is the heart of the control signal processing for the HL-1.1KFX. It judges the operating condition of the amplifier, as well as issuing the commands to the peripheral circuits. Various analog signals are processed such as RF drive from the transceiver, RF power signals at various points, DC power supply information, etc. There are ope-amps, various three terminal voltage regulators, GAL logic device etc. Warning signals are processed by the logic IC for Over Heat, Over Voltage, Pr, Band Miss-set etc. Ope-amps produce the necessary DC signals to drive the Pf, Pr meters. Also there is a control circuit that issues the drive shut down command in case of the over drive, band miss-set and high antenna SWR conditions.

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11. Trouble Shooting

Failure Possible Cause Solution AC mains not operating

① AC fuses blown ② AC cord not plugged in ③ Interlock switch lifting ④ Wrong tap used on

power transformer primary

① Replace with new ones. ② Plug in securely. ③ Screw bolts tightly on the top cover. ④ Correct primary wiring.

Can’t enter Transmit mode

① Remote control cable not connected

② Protection circuits on

① Check the cable and connect properly. ② Check the drive power, antenna SWR,

antenna selector A/B. Reset with AC POWER switch.

O.Drive lights ① RF overdrive ② Band miss-set

① Decrease drive. ② Match the BAND correctly.

PR lights ① Reflected power high, Antenna SWR high

② Poor connection to coax cables

① Check/adjust antenna (Or decrease drive.).

② Check the coax cable connectors. O. Volt lights ① Drain voltage of power

amp extremely high ① Check AC line stability.

FUSE lights ② Fuse blown ③ Antenna SWR high ④ Short circuit

② Replace F202 and F203 (20A) on the PA board (PC1662V).

③ Adjust the antenna. ④ Contact the distributor, or service

center. O.Heat lights ① Internal Temperature

above 80 deg.C Cool off until LED turns off. Check for air intake blockages. Also check air vent on top cover.

TVI, FMI ① Overdrive ② RF leakage from coax

cable, grounding wire, AC power cord etc.

① Decrease the drive. Check ALC setting.

② Insert common mode filters on antenna cable or AC line. Add clamp-on ferrite cores (TDK, Amidon, Palomar) on various cables.

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12. Parts Layout 12-1 Top View (Detailed) 12-2 Top View & Side View 12-3 PA (PC1662V) 12-4 Power Detector (PC1398B) 12-5 Control Board (PC1785) Front View 12-6 Control Board (PC1785) Copper Side 12-7 L.P.F. (PC1399B) 12-8 Frequency Detector Unit (PCS1733) 12-9 Sub DC Unit (PC1784) 13. Schematic Diagrams 13-1 PC1662V PA (Power Amplifier) 13-2 PC1398B RF Power Detector 13-3 PC1399B L.P.F. (Low Pass Filter) 13-4 PCS1733 Frequency Detector Unit 13-5 PC1785 Control Board 13-6 Overall Block Diagram

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LPF UNIT(PC1398B)

ＭＡＩＮ ＳＷ ＰＯＷＥＲ ＳＵＰＰＬＹ（ＡＤＦ１０００Ｆ４８）

ＭＡＩＮ ＦＡＮ

Ｆ ＤＥＴ ＵＮＩＴ（ＰＣ１７３３）ＰＡ ＵＮＩＴ（ＰＣ１６６２Ｖ）ＣＯＮＴ ＵＮＩＴ（ＰＣ１７８５）

ＳＵＢ ＦＡＮＭＥＴＥＲ

SUB SW POWER SUPPLY(ADF1015)

FUSE(F1、Ｆ２）

HL1.1KFX ＤＥＶＥＬＯＰＭＥＮＴ ＣＨＡＲＴ

ＤＥＴ ＵＮＩＴ（ＰＣ1398B）

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TOP VIEW

LEFT SIDE VIEW RIGHT SIDE VIEW

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PC1662V

J201 RF IN

RF OUT

VR201

VR202

VR204

VR203

VR205 BIAS REF

HI LO

LOHI

FET BIAS ADJx4(VR201～VR204)

F201 MINI FUSE 1A

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PC1398B DET UNIT

J505 RF OUTJ504 RF IN

TC501 TX ADJ TC503 PR ADJ

RL501 RL502

J502

J501

TC502 PF ADJ

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VR103 ID SCALE ADJ

VR102 PR SCALE ADJ

VR101 PF SCALE ADJ

LO HIVR102

CONTROL BOARD(FRONT VIEW), PC1785HL1.1KFX

VR101

VR1013

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FUSE(F101.F102 2A) IC108

D704

VR107 VD SCALE ADJ

VR105 BAND MISS SET ADJ VR106 O.DRIVE ADJ

VR105 TP

VR106 TP

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PC1399B LPF PC1399B LPF(COPPER SIDE)J303 J304

RL307/L302

RL311/L310

RL309/L306

RL310/L308

RL312/L312

RL308/L304

L301/RL301

L309/RL305

L305/RL303

L311/RL306

L307/RL304

L303/RL302

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TC1

J3

J4

J1 J2

IC1

PCS1733 PCS1733(COPPER SIDE)

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PC1784 PC1784(COPPER SIDE)

J301

J302 J302

J301

-15V

+15V

COM

FG

AC INAC IN

F301

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6

0.1u

C235

chip

0.1u

C233

chip

2k

2k

2k

2k

C201

T201

D12A 3:1

LED201

R238

1k

RT201

TH

VR205

10k

R237A

2KC-EX

C-EX

TL431

32

1

4R7

0.01

0.01

R237 C242

0.01

R235

120/1W ﾀﾝﾀﾙ ﾀﾝﾀﾙ

１

２

３

４ G

OH2

G

OH1

１

２

３

４

５

６

7

VDD2

VDD1

S201 50degree

C-EX 0.01

C-EX 0.01B4B-EH

J206

FB

OH1

OH2

G

+15V

T/R

G

B7B-EH

0.1×2chip

C217

0.1×2chip

C224

3.3μ/25Vタンタル

T202

D12A

IC201

C-EX Bttto side

4.5V

ﾊﾟﾀｰﾝｶｯﾄ

ﾊﾟﾀｰﾝｶｯﾄ

R232

150/5w

2.2k

2SC1959

5k

R210

R208R207

150 10W150 10W

F201

LM10 1A

R204

100 10W

R205

R206

100 10W

100 10WR201

50 10W

50 10W

50 10W

R202

R203

TMP-J01x-V6

J201

39 10W

2.2kR310

R311

LED310

RL201

0.01u

0.01u

4.7k

4.7k

4.7k

4.7k

S202 80degree

TOKYO HY-POWER

承認検図

処 理

変更事項記号

検図検図承認

担当 材 質

図

番

尺度

型

名

名

称

品

番

製図

個 数

第三 角法

単位：ｍｍ

H18.4.6

設計H18.4.6

銅板にてショート2カ所有り

1373D01A

１

２

B2B-EH

１

２

J210

51 1/2W

220p 270p

47 1/2W

47 1/2W

47 1/2W

47 1/2W

PC1662V HL1.1KFX

Page 29

L1373JHTOKYO HY-POWER

承認検図

処 理

変更事項記号

検図検図承認

担当 材 質

図

番

尺度

型

名

名

称

品

番

設計製図

個 数

第三 角法

単位：ｍｍH18.3.29H18.3.29

溝呂木 溝呂木

１

２

３

４

５

６

7

COX

COX G

T/R

G

PR

RL502 T502

R502

D503

1SS97

D502

1SS97

150P

15pC513

TC502

15p

TC503

RL501

D501

1SS97

TC501

150P

T501

15p

6P

+C509

470u

120P 150P

C501

0.01

C504

0.01 120P

G2R-1

RL502

RL501G2R-1

J502

AMP

INJ504

C510

C502C508

120P

470u

RFC501 RFC502 470u

C506

C505

C503

C511 C512 C513

J501FIL

J505ANT

J503

T+15V

PF

R501

6P 6P

R503

指定なきコンデンサーは 0.01ｕＦ５０Ｖ

指定なきダイオードは１Ｓ２０７６Ａ

L1373D04

PC-1398B 検出基板

旧型名L1303HVJ

RFC503

22Ω/0.5W 22Ω/0.5W

22Ω/0.5W

3.3μ/16Vﾀﾝﾀﾙ(裏付)

HL1.1KFX

Page 30

RL301

RF INJ301

１

２

３

４

５

６

7

B1

B2

B3

B4

B5

B6

+15V

RF OUTJ302

(1.9MHz)

(3.5/3.8MHz)

C301

470p

C302

470p

C302-1

50p

T130-2

L301 20T

C305150p

C307

470p

C308

470p

C309

470p

C310

470p

C312

250p

2130pF

L302 16T

T106-2

C313470p

C315

400p

C316

200p

C316

200p

RL307

C320

400p

C321

100p

L303 13T

33p

C323

400p

C324

400p

C325

100p

C326

200p

C326-139ｐ

39ｐ

15ｐ

C328-39ｐC329-15ｐ

C327-39ｐ

C330

250p

C331

200p

(7MHz)

(10/14MHz)

(24/28MHz)

(18/21MHz)

L307

RL302 RL308

RL303

C332

250p

C333

39p

C336

400p

C337

200p

L306 T106-6 10T

C339

C341

250p

C342

27p

RL304T106-6 7T

C345

5p

150p

C347

150p

C348

33p

C350

150p

RL305

C351 C352

6p

C355

200p

L309 9T

5p

2p

L310 8T

20pC356

15p

C358

C357 82p

C359

12p

RL306

C360

39p

100p

39p

L311 7T

5pC361 C363

150p

C364

8p

L312 7T

2p

C36612p

C367 C368

33p39p

RL312

１

２

３

４

５

６

7

B1

B2

B3

B4

B5

B6

+15V

J303

RL307

RL310

RL308

RL309

RL311

RL312

J304

RL301

RL302

RL303

RL304

RL305

RL306

a2:250p

H2:200p

E2:150p

A2:100p

Y1:82p

Q1:39p

N1:33p

チップコン表示

PC-1399B LPF基板

L1373JHTOKYO HY-POWER

承認検図

処 理

変更事項記号

検図検図承認

担当 材 質

図

番

尺度

型

名

名

称

品

番

設計製図

個 数

第三 角法

単位：ｍｍH18.3.29H18.3.29

d2:400p

*はチップ

* * *

*

* * * * * * * * *

* * * * * * *

**

* *

**

****

* * * *

* *

* * * *

T106-6L308 7T

10p

30p

T106-6L305 10T

22p

C349

C346C343

150p

C353/354

*

C365

C362

C335

C317

L304 12T

溝呂木 溝呂木

T106-2 T106-2

RL309

RL310

RL311

39p

C322

L1373D02A

HL1.1KFX

Page 31

J3

RL1

1S2076

0.1uF

10k

IC3

100

IC2

47

10uF

X1

20MHz

J4

0.01

R11

R12

R13

D4

Q2

R9

220

10kR1

IC1

1W

J1RF in

J2RF out

R3

50

R2

470

D1 D2

1S20761S2076

0.01

2SC1815

220k

Q10.01

70Vrms

2.2k

R7

R8

TC1

20p

C5

C7

C8

C9

C10

C11

C13C14

C1

4P

R5

10k

1kR4

C2

100p L11mH

1SS286C3

0.01

40mV

C6

0.01

C4 0.01

0.01

D3

78L05

NC

10uF

C12

R15 4.7Ｋ

J5

12

1

2

Stby outStby in

DC15VG

予備

56ｐ

2ＳＣ1815

2

1

3

33ｐ

1

2

3

4 5

6

7

8Vcc

GP5

GP4

GP3

Vss

GP0

GP1

GP2

PIC12F683

1

2

3

4 5

6

7

8Vcc

TD7101F

GND

PSC

S/F

OUT

SWin

FMin

Bias

A

1 2 3 7654

7654321

A

B

C

D

E

B

C

D

E

7mV

L1373JH 1373D08

PCS1733 F DET

2007.6.20 2007.6.20

注意：J4の端子順番

Page 32

承認検図

処 理

変更事項記号

検図検図承認

担当 材 質

図

番

尺度

型

名

名

称

品

番

設計製図

個 数

第三 角法

単位：ｍｍ

溝呂木 溝呂木

GND

IN

IN

IN

IN

IN

IN

IN

IN

CLK VCC

OUT

OUT

OUT

OUT

OUT

OUT

OUT

OUT

_OE

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

1912

+

10u 0.01

470*5

+

10

10k

1S2076A

GAL16V8

LM339

LM339

LM339

LM339

2SC1815

(PR)

(1.9)

(3.5)

(7)

(10/14)

(18/21)

(24/28)

10k

RA105

IC102

IC102

IC102

IC102

IC103

10k

RA103

11

10

13

4

100k

1k

VR102

100k

+

+

470u

F102

F101

I

G

O

10u

+

LED104

LED105

LED106

LED107

LED108

R134

R135

R136

R137

R138

C144

10μ

+

10u

Q101

0.01 +5V

3

2

5

4

7

6

1

149

8

LF347

LF3471S2076A

IC101

EXCELSA35

10k

RA104

I

G

O

２

３

４

５

６

7

１

３

４

５

６

7

COX

COX G

OPR

T/R

PF

G

PR

J105

１

２

３

４

５

６

7

１

２

３

４

５

６

+15V

7

B1

B2

B3

B4

B5

B6

J102

１

２

３

４

５

６

+15V

J101

7

B1

B2

B3

B4

B5

B6

１

３

４

５

６

7

G

１

２

３

４

47

RA102

+15V

10μ

FAN

T/R IN

ALC

G

J104

EXCELSA35

+

+

J103

FB

OH1

OH2

G

T/R

G

J106

VD

ID

+15V

G

AC15V

AC15V

ID-G

M LANP-

M+

M-

M LANP+

C101

C102

C103

C104

C105

C106

C107

0.001

0.001

0.001

0.001

0.001

0.001

0.001

0.1

C108

D101

D102

D103

D104

D105

D106

0.1

C109

+

10u 0.01

C139 C140

D109

100K

C150

C141 C142

0.01

C151

R141

R126

R128

Q102

R127

C148

C143+ +

R124

100K

D110

R142

0.01

C147

４.7K

R14４

FAN RIN

FB103

C116

0.001μ

R114

R120 1K

D114VR103

50K

12

3

R111

100K

C152

0.01μ

R112 1K

0.01μ

76

5

D107

R117 150K

D108 1S2076A

0.001μ

R116 22K

IC101

+

5V

C125

24VIZ24

IC104

782410u

+ +

C124C605

47u50V

R132

R133

LED101 POWER

+15V

-15VC13510u/35V

C132C131

LM20

LM20

0.01μ

0.01μ

C123

C122

R104

0.001μ 0.001μ 0.001μ

0.001μ 0.001μ

C117

C118

C119

C120

C121

100

D1131S2076A

C115

0.001μ

FB102 C113

0.001

C112

0.001

C114

0.001

R102

100

R101

100

C110

0.001

0.001

C111

+15V

PF

PR

50KΩVR

0.01

C145

+

10u 0.01

C126 C127IC101

LF347

12

1314

11

VR101

R106

R107

C128 10μC129 0.01

89

10

R108 1K

R109R123

150K

R105

150K

（PF ADJ）

（PR ADJ)

（VD ADJ）

（BAND MISS ADJ)

(F.B)

C130

R119 1K

0.01μ

470uC134

R103

10u/16Vタンタル

C138C13710u

FB101

+

33K

RA101

33Ω

3K

R118

1K

IC108

(O.V)

(O.D/B.M.S)

(O.H)

D510

R129

1S2076A

CONTROL UNIT

+

3.3μ

10kR700

22KR115

C146

10k

1.2K

0.001μHZ3C2

R514

VR107

VR105

C608 C607

R113 39K

２ １

3 4

STBY

STBY

STBY

STBY

1K 1W

R511

C606220μ25V

D511

UZP30B

1KR513

R143 1.2K

R140

10k

++ C609

1

2

3

（ID ADJ）

（ALC VR）J109

J108-2/2

J108-1/2

220k

R131

+

10u

C154

++

C1553.3μタンタル

51K

6.2K

コントロール基板

VR10620K

3.3K

1u/50V

タンタル

1u/50Vタンタルタンタル

R701

NCNC

NC

TOKYO HY-POWER

1S2076A

R121 1K

D112

10K

SW103

R512

R145

10K

R702

2.2K

1/8W

C610

180Ω5W

180Ω5W

J107

1K

2k

2SC1959

7805A

D111-1

D111-2

HZ24-3-E

HZ24-3-E

+ -15V

+5V

+5V

+15V

-15V

+24V

ON AIR LED103

（OD ADJ）

L1390HJ

47Ω5W

51Ω1/2W

R130

１

2

8

FAN

FAN RIN

-+１

２

LED102

15Ω2WC702

D703

R703

R704

R705

+15V

LED102

J110

タンタル

for J110J111

SUB SW FAN

4.7K

470K

Fan L or H

ID LED LtoH

１

2

１

2

J112

J113

to PC1733 J3

to LED102

to Fan LEDL or H

+15V

G

G

to ADF1000F48 STBY

+5V

１

2

to PC1662V RL201J114

RL101

PC1785 HL1.1KFX

forJ104⑦⑧

１

２

7

8

PC1785 HL1.1KFX

+

-

220u/16V

D702

RD18

R706

R707

47Ω1/2W

2

D708

注意：PA基板J210の①②に極性が逆接続

H20.1.２４ H20.1.２４

SR140

200K

VD

IDSW102

(METER)

SW101

(BAND)

2

D704IN4002

PC*****

1390D01A変更:D708の追加(2008.3.28)

Page 33

承認検図

処 理

変更事項記号

検図検図承認

担当 材 質

図

番

尺度

型

名

名

称

品

番

設計製図

個 数

第三 角法

単位：ｍｍ

溝呂木 溝呂木

総合結線図 HL1.1KFX

TOKYO HY-POWER

J301 J302

+15VB1B2B3B4B5B6

１２３４５６7

１２３４５６7

１２３４５６7

J201

J203１２３４５６7

COXCOX GOPRT/RPFGPR

J503

VDDG

J202JP201

FBOH1OH2G+15VT/R

JP2 2.5D2V

JP4 2.5D2V

EHR-7JP1

GOH1G

OH2

J206J303

１２３４

PA UNITDET UNIT PC1398

EHR-7

J501

J502

RF IN

RF OUT

RF OUT

S202

S201

RF IN RF OUT

RF INJ304EHR-7

EHR-4

J504 J505JP3 2.5D2V

LPF UNIT

+15VB1B2B3B4B5B6G

2.5D2V

1 2

１ ２ EHR-2

J210

RFIN J1

JP5 2.5D2V

１２

J3

J4

DC IN

G

EHR-2F DET UNIT

PC1733

23

RSAC85～AC264V

STBY ON

ADF1000F48(AC85～AC264V)

YAW1015(AC85～AC264V)

470KRD18

+15V １２３

-15VCOM

EHR-3１２３４

ACNCACNC

FG

FG

EHR-4 J301J302

F-3

BL又はBG LED

FBOH1OH2G+15VT/RG

１２３４５６7

１２３４５６7

１２３４５６7

１２３４５６7

EHR-7

G+15V

VD

G

T/ROPR

COX

+15VB1B2B3B4B5B6

PR

PF

COX G

FAN

T/RGALCG

１２３４５６

M+M-

+15VB1B2B3B4B5B6

１２３４５６7

１２

３４

FAN RTN

EHR-7

7

LANP+LANP-

１２３３

１２

１２

8FANFAN RTN

CONT UNIT

+15VG

１２

FAN DC24V

123

-A M1

LANP

C1

R3C2

RV16YN 1K(ALC ADJ)

ALCRCA-J

RCA-JT/R

0.01μ

EHR-4

EHR-4

EHR-3

EHR-7

1

RFOUTJ2

BL又はBG LED

１２

PC***

シールド

AC100V-15AAC200V-8A

AC85～AC264V

シールドPOW SW

S-3

F-1 F-2

１２

FAN DC15VADF1000F48

PC1784

PC1785

PC1662V

4.7K

J111

J110to LED102J112

J113

J114

to ADF1000F48 STBY

J103

J105

J106 J104

J107

J102J101

J109

J108

１２３３

３３４

１２１２３３４

D102

R703

R704

D702

D703

FAN LED Lor H

ID LED LtoH

STBY IN

STBY OUT

+5VG

+5V

NCシールド線

PC1399B

J-3

J-4

+-

ID・ＧID

+15V-15V

+DC48V

0V

EHR-7

注意：コント基板のJ114とPA基板のJ210間で１と２の極性が逆に結線

200KR705

3.2A

FB1 FB2

FB3 FB4

FB5

FB6FB7

FB8

to PC1662V RL201

FB11

FB10FB9

FB12FB13

FB14

FB15/16FB17/18FB19/20

FB21

FB22

FB23/24

FB25/26

FB27/28

FB29/30

FB31

FB32

FB33

FB34

EHR-3

FB35FB36

L1390HJ L1390D02

FB50

JP6

JP7

JP9

JP10 JP11

JP12

JP13

JP14

JP15

JP16

JP17to PC1733 J3

JP18

JP19

JP20JP21

JP22

JP23

JP24

JP25

JP26

JP27

JP28 JP29

JP30

STBYスイッチS-2

S-1

21

JP8-1AFB37JP8-1BFB38

JP8-2A

FB39JP8-2B

FB40

FB41

FB42

FB43FB44

FB45FB46

FB47

FB48

FB49FB50

H20.3.25 H20.3.25

コント基板J104の①②からメインFANの①②間で極性が逆に結線

SUB AC

INPUT ANT( RF OUT )( RF IN )

Overall Wiring Schematic