FM TRANSMITTERS since 1990 FM exciter with excellent specification Integrated stereo coder (optional) Fully compliant with ETSI requirements 19” standard rack (12U - 24U - 36U) clearly arranged and easily accesible Solid-state broadband amplifiers with low-pass filters State-of-the-art LDMOS technology Low junction temp. of the RF power transistors Protective circuits for the RF power transistors 2K FAMILY ELECTROLINK VHF FM SOLID STATE TRANSMITTERS air-cooled transmitters for 150W to 100kW with ultra high efficiency High suppression of intermodulation products Very robust operation even with high VSWR Remote control/monitoring via SNMP/WEB interface (optional) Efficient low noise forced air cooling (1+1) active res. transmitting system (N+1) passive res. standby transmitting system User-friendly 7” touch-screen graphical display Easy installation, startup and maintenance
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FM TRANSMITTERS · FM TRANSMITTERS since 1990 FM exciter with excellent specification Integrated stereo coder (optional) Fully compliant with ETSI requirements 19” standard rack
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FM T
RA
NS
MIT
TER
S
since 1990
FM exciter with excellent specification
Integrated stereo coder (optional)
Fully compliant with ETSI requirements
19” standard rack (12U - 24U - 36U) clearly arranged
and easily accesible
Solid-state broadband amplifiers with low-pass filters
State-of-the-art LDMOS technology
Low junction temp. of the RF power transistors
Protective circuits for the RF power transistors
2K FAMILYELECTROLINK VHF FM SOLID STATE TRANSMITTERS
air-cooled transmitters for 150W to 100kW with ultra high efficiency
High suppression of intermodulation products
Very robust operation even with high VSWR
Remote control/monitoring via SNMP/WEB
interface (optional)
Efficient low noise forced air cooling
(1+1) active res. transmitting system
(N+1) passive res. standby transmitting system
User-friendly 7” touch-screen graphical display
Easy installation, startup and maintenance
Frequency range 87.5 to 108 MHz
Homologation RF-AF performances ETSI EN302 018-2
Homologation EMC standard ETSI EN 301 489-11
Homologation safety standard UNI EN 60215 + A1 + A2
Input/Output impedance 50Ω
Harmonic suppression >80 dB
Intermodulation products <1μW
Power Supply 230Vac - 380Vac - 415Vac (50-60Hz)+10% - 15%
Power factor RF Input Connectors ≥0.9
RF Input Connector N Type
Harmonic and spurious suppression meet or exceed all CCIR & FCC req.
Ambient temperature – 5 to +45°C
Storage temperature –20 °C to +70 °C
Humidity 95 % (non-condensing)
Installation height up to 3.000 m (asl)
Center freq. offset @±75kHz freq. dev. typ. 0 Hz
Nominal frequency deviation adjustable from ±40 kHz to ±150 kHz
Deviation limitation adjustable from ±40 kHz to ±150 kHz
Max. frequency deviation ±150 kHz
Emission class F3E, stereo and mono
Remote Control interfaces Parallel interface & SNMP (opt)
Cooling system Forced Air
Management System Multiple users (via access level)Real-time monitoring, commands and alarmsEvents history recording (by means of date/time)Trend and diagnostic analysisSoftware up-grading and up-dating
Local control 7” touch-screen coloured graphical displayvia user-friendly interface
Remote control Web server and SNMP agent
technical data
Model Orchestra 150 Orchestra 500 1KCC 2K2 2K2 2K5