Appendix

APPENDIX A

RECOMMENDATION 384-4

RADIO – FREQUENCY CHANNEL ARRANGEMENT FOR ANALOGUE RADIO

– RELAY SYSTEMS WITH THE CAPACITY OF 2700 TELEPHONE OR UP TO

1260 TELEPHONE CHANNELS, OR THE EQUIVALENT, AND DIGITAL RADIO

– RELAY SYSTEMS WITH THE CAPACITY OF THE ORDER OF 140 Mbits/s,

OPERATING IN THE 6 GHz BAND

The CCIR

Considering

A. The radio - relay systems with the capacity of 2700 channels should

prove feasible in the 6 GHz band, if due care is exercised in the

planning of radio paths to reduce manipulation effects;

B. That it is sometimes desirable to be able to interconnect, at radio

frequencies, radio - relay systems on international circuits in the 6 GHz

band;

C. That it may be desirable to interconnect up to 8 go and 8 return

channels in the frequency band 680 MHz wide;

D. That the economy may be achieved if at least 4 go and 4 return

channels can be interconnected between radio - relay systems, each

of which uses common transmit - receive antennae;

E. That a common frequency channel for both up to 1260 and 2700

telephone channel radio – relay systems offer considerable

advantages;

F. That the use of certain of digital modulation ( e.g. 16 QAM ) permits the

use of the radio frequency channel arrangement defined for 2700

telephone channel systems for the transmission of digital channels with

a bit rate of the order of 140 Mbits/s;

G. That the 16 QAM 140 Mbits/s radio systems, further economies are

possible by accommodating to 8 go and 8 return channels on a single

antenna with suitable performance characteristics;

H. That may interfering effects can be reduced substantially by a careful

planed arrangement of the radio frequencies in radio – relay systems

employing several radio frequency channels;

I. That the radio frequency channels should be arranged that an

intermediate frequency of 70 MHz may be used for 1260 channel

systems;

J. That the radio frequency channels should be so arranged that an

intermediate frequency of 140 MHz may be employed for 2700

channels systems;

UNANIMOUSLY RECOMMENDS

1. That the preferred radio frequency channel arrangement for up to 8 go and 8

return channels, each accommodating 2700 telephone channels, of the bit rate of

the order of 140 Mbits/s, or the equivalent, and operating at the frequencies in

the 6 GHz band, should be derived as follow;

Let:

fo – the center frequency ( MHz ) of the center of the band of frequencies

occupied

fn – the center frequency ( MHz ) of one radio frequency channel in the

lower half of the band

f’n – the center frequency ( MHz ) of one radio frequency channel in the

upper half of the band then the frequency ( MHz ) of the individual channels are

expressed by the following relationships

lower half of the band: fn = fo – 350 + 40n

upper half of the band: f’n = fo – 10 + 40n

where: n = 1, 2, 3, 4, 5, 6, 7 or 8

2. That in the section over which the international connection is arranged, all the

go channels should be in one half of the band, and all the return channels should

be in the other half of the band;

3. That the different polarization should be used alternately for adjacent radio

frequency channels in the same half of the band;

4. That when the common transmit – receive antennas are used, and not more

than 4 channels are accommodated on a single antenna. It is referred that the

channel frequencies be selected by making either:

n = 1, 3, 5 and 7 in both halves of the band

n = 2, 4, 6 and 8 in both halves of the band

5. That the preferred arrangement of the radio frequency polarization should be

one of those in figure 1, depending upon whether antennas for single or double

polarization are used;

6. That the preferred radio frequency channel arrangement for up to 16 go and

16 return channels, each accommodating 1260 telephone channels, or the

equivalent be obtained by interleaving additional channels between those of the

main pattern and should be expressed by the following relationships:

lower half of the band: fn = fo – 350 + 20N

upper half of the band: f’n = fo – 10 + 20N

where: N = 1, 2, 3, …….,15, 16;

7. That in the section over which international connection is arranged, all the go

channels should be in one half of the band and all the return channels in the

other half of the band;

8. That the different polarization should be used alternately for adjacent

frequency channels in the same half of the band;

9. That when the common transmit – receive antennas are used, and not more

than four radio frequency channels are accommodated on a single antenna. It is

preferred that the channel frequencies are selected by making either:

N = 1, 5, 9, 13

N = 2, 5, 10, 14

N = 3, 7, 11, 15

N = 4, 6, 12, 16

In both halves of the band and preferred arrangement of radio polarization is

shown in figure 2.

10. That the preferred center frequency ( fo ) is 6770 MHz, other center

frequencies may be used by arrangement between administration concerned;

NOTE 1:

This radio frequency channel arrangements permits all local oscillator

frequencies to be derived from a common oscillator, if desired.

NOTE 2:

The radio frequency channel arrangements for systems of 960 channel

capacity and of 2700 channel capacity may be used on intersecting routes, as

long as adequate antenna discrimination is provided.

APPENDIX B

FORMULAS AND EQUATIONS

Earth Curvature

d1d2

h =

12.75k

Fresnel Zone

F1 = (0.6)(17 .3 ) √ d 1 d 2

fD

Parabola Height

H = TEO – Eb – d2(Ea-Eb)

D

Free Space Loss

FSL = 92.4 +20logf + 20 logD

Waveguide Length (LRW)

LRW = 20 logB+ ½ B + 6.10

Waveguide Loss

WGloss = (LWR)(RWL/meter) + (LFW)(FWL/meter)

Total Fixed Loss

Total Fixed Loss = WGloss + connector loss + radome loss + circular loss

Reliability

Undp = 1 – 99.99%

100%

Total Gain

Total Gain = RSL – PT + total loss

RSL = FM + IT

Total loss = FSL + TFL

TFL = WGloss + connector loss +radome loss + circular loss

Tower Height

Tower Height = Parabola height + (1/2)Antenna Diameter

Total Loss

Total Losses = Free Space Loss + Total Fixed Loss

Net Path Loss

Net Path Loss = Total Losses – Total Gains

Medium Received Power

Medium Received Power = Tx Power Output – Net Path Loss

Fade Margin

Fade Margin = Medium Received Power – Practical Threshold

APPENDIX C

ABBREVIATIONS AND ACRONYMS

ACS – Advance Communication Practice

ADCCP- Advance Data Communication Control Procedure

ANSI- American National Standards Institute

APCD – Adaptive Pulse- Code Modulation

AUTODIN- Automatic Digital Network

BER- Bit Error Rate

BSC- Binary Synchronous Communications also called BINSYNC

CCCI- Command, Control, Communications and Intelligence

CCIR- International Radio Consultative Committee

CCITT- International Telegraph and Telephone Consultative Committee

COMSAT – Communication Satellite Corporation

DAA- Data Access Arrangement

DCE- Data Communication Equipment

DDCMP- Digital Data Communication Message Protocol

DLC- Data Link Control

DMI- Data Multiplex Interface

DNI- Digital Non- interpolated Unit

DS 1- Digital Signal 1

DSI- Digital Speech Interpolation Unit

DTE- Data Terminal Equipment

EOC- End-of Conversion Signal

EOT- End of Transmission

FCC- Federal Communication Commission

HDLC- High-Level-Data Link Control

IDN- Integrated Digital Network

ISDN- Integrated Services Digital Network

MIMD- Multiple-Instruction Multiple-Data

MISD- Multiple- Instruction Single-Data

MULDEM- Multiplex- Modulator / Demodulator- Demultiplexer

PCM- Pulse Code Modulation

PM- Phase Modulation

SDLC- Synchronous Data-Link Control

SPI- Serial Peripheral Interference

SWIFT- Society for World Interbank Financial Telecommunications

TD- Transmitter Distributor

UART- Universal Asynchronous Receiver Transmitter

USART- Universal Synchronous Asynchronous Receiver Transmitter

USRT- Universal Synchronous Receiver Transmitter

WDM- Wavelength Division Multiplexing

APPENDIX D

Path Profile

Elevatio

nd1 d2 K-CURVE

Fresnel

Clearance

Tree

Clearanc

e

TEO

431 0 32 0 0 0 431

400 2.4 29.6

4.17882352

9 5.81242299 15

424.991246

5

382 4.85 27.15

7.74573529

4

7.91337090

3 15

412.659106

2

321 8 24

11.2941176

5

9.55556453

4 15

356.849682

2

300 8.45 23.55

11.7057352

9

9.72813403

5 15

336.433869

3

400 11.6 20.4 13.92

10.6083982

2 15

439.528398

2

466 12.75 19.25 14.4375

10.8037915

1 15

506.241291

5

400 13.70 18.3

14.7476470

6

10.9192186

9 15

440.666865

7

370 13.95 18.05

14.8116176

5 10.9428751 15

410.754492

8

350 14.75 17.25

14.9669117

6

11.0000914

4 15

375.967003

2

364 14.65 17.35

14.9516176

5

10.9944697

2 15

404.946087

4

300 14.9 17.1

14.9876470

6

11.0077086

2 15

340.995355

7

320 14.95 17.05 14.9939705 11.0100305 15 361.004001

9 4 1

300 17.25 14.75

14.9669117

6

11.0000914

4 15

349.967003

2

426 18.1 13.9

14.7994117

6 10.9383653 15

466.737777

1

393 18.7 13.3 14.63

10.8755782

9 15

433.505578

3

300 19.05 12.95

14.5116176

5

10.8314876

7 15

340.343105

3

200 20.8 11.2

13.7035294

1

10.5255891

6 15

239.229118

6

100 21.1 10.9

13.5288235

3

10.4582787

3 15

138.987102

3

78 22.3 9.7

12.7241176

5

10.1424770

6 15

115.866594

7

88 23.85 8.15

11.4339705

9

9.61454489

2 15

124.048515

5

101 25.05 6.95

10.2410294

1 9.09917469 15

135.340204

1

100 26.05 5.95 9.1175

8.58554921

7 15

132.703049

2

202 26.35 5.65 8.7575

8.41434411

8 15

234.171844

1

100 28.15 3.85

6.37514705

9

7.17918756

3 15

128.554334

6

200 28.8 3.2

5.42117647

1

6.62028930

7 15

227.041465

8

200 31.25 0.75

1.37867647

1

3.33857685

3 15

219.717253

3

300 31.55 0.45 0.83514705 2.59843390 15 318.433581

9 4

406 32 0 0 0 0 406

APPENDIX E

ELEVATION m

DISTANCE (km)

DISTANCE ((m)

Antenna Specifications

RS75 Series Tower

The RS75 series self-supporting tower is an equilateral triangular, site-

assembled,

knock-down structure. Its flexible design gives it the ability to have a top section

nominal face width of 52" (1.3 m), 75" (1.9 m) or 98" (2.5 m). This series is

capable

for applications up to 500 ft. (150 m).

Applications

• Cellular and PCS systems

• Microwave applications (High performance and standard, as well as

parabolic and grid antennas can be supported depending on height and

loading conditions.)

• Supporting UHF, VHF, YAGI and reflector-type antennas

• Studio to transmitter links

• For support of TV and FM broadcast antennas

• Roof or ground mounted to suit site requirements

• Various other antenna types, sizes, and loading conditions can be

accommodated utilizing suitable sections of the tower.

Features

• The RS75 series tower is a standard Radian configuration.

• Individual designs created to meet customers’ specifications and site-specific

wind and ice conditions.

• Tower legs are solid round members.

• The tower has a large variety of leg sizes, which allow the structure to be

used as a tripole, or for applications where a small footprint is required.

• All tower main diagonal members are double-bolted 90° angles.

• All structural members conform to ASTM Standards, A572 – 50 ksi (350 MPa),

or CSA Standard G40.21 Type 300W – 44ksi (300 MPa).

• There is an internal mounted climbing ladder and transmission line supports.

• Meets climbing requirements of CSA-S37 and EIA-222.

• Optional external face-mounted transmission line ladder or leg-mounted

transmission line brackets are available.

• Straight sections are capable of supporting either leg- or face-mounted

antenna.

• Tapered sections are able to support antenna mounts at appropriate

locations.

• Utilizes a wide variety of Radian standard antenna mount hardware.

• Knock-down configuration minimizes shipping costs.

TRANSMITTER-RECEIVER

TRP-6G140MB-700AA/TRP-6GIC140MB-700AA

INSTRUCTIONAL MANUAL

VOL. 1

NEC Corporation Tokyo, Japan

1. PERFORMANCE CHARACTERISTICS

The equipment performance characteristics of the TRP-( ) G140MB-700AA/TRP-( ) 6GIC140MB-700AA PCM Transmitter-Receiver are listed in Table 1-1.

1) Frequency Band

4 GHz band : 3600 – 4200 MHz5 GHz band : 4400 – 5000 MHz6 GHz band : 6430 – 7110 MHz8 GHz band : 7725 – 8275 MHz

11 GHz band : 10700 – 11700 MHz

2) Modulation : 16 QAM 3) Transmission Capacity : 140 Mbits/s 4) Intermediate Frequency : 70 MHz

Table 1-1 Performance Characteristics

Transmitter Characteristics

Item Typical Specified NoteTransmitting Power

4 to 8 GHz4 to 8 GHz

11 Ghz11 Ghz

Transmitter LocalFrequency stability

If input impedance

If input return loss

If input level

Service channelimpedance

+30 dBm+33 dBm

+28 dBm+30 dBm

+3 ppm

75-ohm, unbalanced

30 dB(70 +17.5 MHz)

- 3 dBm, nominal

600-ohm, balanced

+30 dBm +1 dB+33 dBm +1 dB

+28 dBm +1 dB+30 dBm +1 dB

+5 ppm

26 dB(70 +17.5 MHz)

- 3 dBm +2 dB

5 W type10 W type

3 W type5 W type

at TX IF IN

Service channel level -30 dBm/CH

0.3 to 12 kHz

Table 1-1 Performance Characteristics (Cont’d)

Receiver CharacteristicsItem Typical Specified Note

Noise Figure

4 and 5 GHz6 and 8 GHz

11 GHz

Receiver LocalFrequency stability

Output of SD Local

If output impedance

If output return loss

If output level

Characteristics

Receiving input level

Level alarm

3.0 dB3.5 dB4.5 dB

+3 ppm

+ 13 dBm

75-ohm, unbalanced

30 dB(70 +17.5 MHz)

-3 dBm, nominal

If output level of-3 dBm +0.5 dB forRX input levelvariation of 60 dB

-34 dBm, nominal-30 dBm, nominal

-78 dBm

4.0 dB4.5 dB5.0 dB

+5 ppm

26 dB(70 +17.5 MHz)

-3 dBm +1 dB

If output level of-3 dBm +1 dB forRX input levelvariation of 58 dB

Measured at the test point (RF IN)

at RX IF OUT

RX input level:-15 to -73 dBm

4 to 8 GHz11 GHz

Alarm indication only

EQUIPMENT B6201 ( ) 700S RACK

IDB

BLANK

TX BR CKT

1

2 3

RX BR CKT

4 5

MountingPosition Unit / Module

Component ModulesFor Unit

1 RF AMP UNIT 1) FET AMP2) FET PS

2 ALM CONT module

3 TX UNIT1) TX RF2) 5BPF (*5) or DR5BPF (*6)3) TX AUX (optional)4) SC AMP (optional)

4 SD RX UNIT (*1)1) SD RX RF2) IF COMB

5 RX UNIT1) RX RF2) RX IF

6 DC-DC CONV module (*2)

7DC-DC CONV module (*3)OrCONV BOARD module (*4)

6 7

PDU

Table 1 – 1 Performance Characteristics (Cont’d)

Overall Characteristics

Item Typical Specified NoteDelay characteristic(IF to IF)

Amplitude frequencyResponse (IF to IF)

Serial data interfaceof supervisory andcontrol

Interface Bit rate Code format

Power source

Power consumption

Without SD

With SD

2 nsec( 70 +17.5 MHz )

0.5 dB( 70 +17.5 MHz )

RS-422A9.6 kbits/sHDLC equivalent

-24, nominal or-48, nominal

Approx. 61 W

Approx. 97 W

Approx. 78 WApprox. 110 W

Approx. 71 W

Approx. 107 W

Approx. 89 WApprox. 121 W

5 nsec( 70 +17.5 MHz )

1 dB( 70 +17.5 MHz )

-20 to -35 V or-36 to -75 V

optional

+30 dBm (4 to 8GHz)+33 dBm (4 to 8GHz)+28 dBm(11 to GHz)+30 dBm(11 to GHz)

+30 dBm (4 to 8GHz)+33 dBm (4 to 8GHz)+28 dBm(11 to GHz)+30 dBm(11 to GHz)

Table 2 – 4 Performance Characteristics of TRP-5/6/11G 140MB-700 Transmitter-Receiver

Transmitter Characteristics

Item Typical Specified NoteTransmitting power

5 and 6 GHz5 and 6 GHz

11 GHz11 GHz

Transmitter localfrequency stability

IF input impedance

IF input return loss

IF input level

Service channelImpedance

Service channel level

+30 dBm+33 dBm

+28 dBm+30 dBm

+ 3 ppm

75-ohm, unbalanced

30 dB( 70 +17.5 MHz )

-3 dBm, nominal

600-ohm, unbalanced

-30 dBm/CH

+30 dBm +1 dB+33 dBm +1 dB

+28 dBm +1 dB+30 dBm +1 dB

+5 ppm

26 dB(70 +17.5 MHz)

- 3 dBm +2 dB

5 W type10 W type

3 W type5 W type

at TX IF IN

0.3 to 12 kHz

Table 2 – 4 Performance Characteristics of TRP-5/6/11G 140MB-700 Transmitter-Receiver (cont’d)

Receiver CharacteristicsItem Typical Specified Note

Noise Figure

4 and 5 GHz6 and 8 GHz

11 GHz

Receiver LocalFrequency stability

Output of SD Local

If output impedance

If output return loss

If output level

Characteristics

Receiving input level

Level alarm

3.0 dB3.5 dB4.5 dB

+3 ppm

+ 13 dBm

75-ohm, unbalanced

30 dB(70 +17.5 MHz)

-3 dBm, nominal

If output level of-3 dBm +0.5 dB forRX input levelvariation of 60 dB

-34 dBm, nominal-30 dBm, nominal

-78 dBm

4.0 dB4.5 dB5.0 dB

+5 ppm

26 dB(70 +17.5 MHz)

-3 dBm +1 dB

If output level of-3 dBm +1 dB forRX input levelvariation of 58 dB

Measured at the test point (RF IN)

at RX IF OUT

RX input level:-15 to -73 dBm

4 to 8 GHz11 GHz

Alarm indication only

Table 2 – 4 Performance Characteristics of TRP-5/6/11G 140MB-700 Transmitter-Receiver (cont’d)

Overall Characteristics

Item Typical Specified NoteDelay characteristic(IF to IF)

Amplitude frequencyResponse (IF to IF)

Serial data interfaceof supervisory andcontrol

Interface Bit rate Code format

Power source

Power consumption

Without SD

With SD

2 nsec( 70 +17.5 MHz )

0.5 dB( 70 +17.5 MHz )

RS-422A9.6 kbits/sHDLC equivalent

-24, nominal or-48, nominal

Approx. 61 W

Approx. 97 W

Approx. 78 WApprox. 110 W

Approx. 71 W

Approx. 107 W

Approx. 89 WApprox. 121 W

5 nsec( 70 +17.5 MHz )

1 dB( 70 +17.5 MHz )

-20 to -35 V or-36 to -75 V

optional

+30 dBm (4 to 8GHz)+33 dBm (4 to 8GHz)+28 dBm(11 to GHz)+30 dBm(11 to GHz)

+30 dBm (4 to 8GHz)+33 dBm (4 to 8GHz)+28 dBm(11 to GHz)+30 dBm(11 to GHz)

APPENDIX F

BILLING

 Table F.1 Billing for Sariaya Quezon

 QUANTITY PART NUMBER DESCRIPTION US NET PRICE TOTAL

1 UHX12-65-D3M 20235.00 20235.0015 ft. Ultra High Performance antenna for 6.425-7.125 GHz with dual pol. Feed

93 WR-137

J-band standard gain horn standard gain horns for 6.425 GHz to 7.125 GHz, 10 dB Gain, N Female 21.32 1982.76

8 19007-137 Standard hangers for WR137 waveguide 38 3046 204989-4 Special Application Product 0 0

2 24312A Hoisting Grip for 1-5/8'' coaxial cable 31.42 62.84

4 163DE Connector, non-tunable, 325.5 1302

2 55001-137 Low Power C-Band Pressure Window 64.8 129.6

1 MT050-81015 Special Application Product 0 0

TOTAL: 24016.2

Table F.2 Billing for Mauban, Quezon 

QUANTITY PART NUMBER DESCRIPTION US NET PRICE TOTAL1 UHX12-65-D3M 20235 20235

15 ft. Ultra High Performance antenna for 6.425-7.125 GHz with dual pol. Feed

93 WR-137

J-band standard gain horn standard gain horns for 5.85 GHz to 8.2 GHz, 10 dB Gain, N Female 21.32 1982.76

8 19007-137 Standard hangers for WR137 waveguide 38 3046 204989-4 Special Application Product 0 0

2 24312A Hoisting Grip for 1-5/8'' coaxial cable 31.42 62.84

4 163DE Connector, non-tunable, 325.5 1302

2 55001-137 Low Power C-Band Pressure Window 64.8 129.6

1 MT050-81015 Special Application Product 0 0

TOTAL: 24016.2

TOTAL BILLING: 48032.4

In pesos: Php 2 161 458.00

APPENDIX G

SITE PLAN A

Gibanga, Sariaya, Quezon

SITE PLAN B

Cagsiay, Mauban, Quezon