SIELCO TX 1000 GT/S

SIELCO TX 1000 GT/S
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DESCRIPTION:

1000W transmitter composed of EXC 30GT + RFB 1000GT

TX 1000GT model is the 1000W combined transmitter of the innovative GT family produced by Sielco. It is appreciated for the great efficiency and versatility due to three main reasons: LIGHT weight, MINIMUM size and LOW consumption. To buy a TX 1000GT , as anyone other model of the GT line, means to make a winning choice, to enjoy all the relevant advantages during all the life of the product and to spare money: less transport costs, less needed space to install it and the lowest energy consumption during the work. TX 1000GT is simple to set up: very easy to configure thanks to the intuitive human interface equipped with an elegant LCD graphic display, a multifunction jog control and only a few other control buttons. The high flexibility of this combined transmitter could be even increased through the use of important options like: telemetry/remote control systems, Ethernet connection with SNMP protocol, high quality stereo encoder, audio digital board in accordance with AES/EBU directive and RS232/485 serial port to enable an easier integration with other instruments. The modern and attractive design of our GT transmitters reflects the state-of-the-art technology of this trustworthy model that requires a few maintenance and that allows to spare time and money. N.B.: the amplifier characterized by the code RFB needs an exciter like our EXC30GT as driver. The two apparatus linked together compose the so-called combined transmitters characterized by the prefix code TX.


EXCITER SPECIFICATION:
Frequency range from 87,5 to 108 MHz
FM modulation 75 KHz peak deviation (adjustable)
Audio and Mpx input level from -3,5 to +12,5 dBm @ 75 KHz deviation
Auxiliary input channel level
SCA from -12,5 to +3,5 dBm @ 7,5 KHz deviation
RDS from -24 to -8 dBm @ 2 KHz deviation
Modulation distortion 75 KHz deviation <0.05%, 0.02% typical
S/N ratio, mono
30÷20000Hz >76 dB, 86 typical
CCIR >75 dB, 81 typical
S/N ratio, stereo
30÷20000Hz >72 dB, 77 typical
CCIR >68 dB, 72 typical
Audio channels frequency response 30÷15000 Hz ±0.1 dB
Pre-emphasis time constant 25/50/75 !s selectable
Rated RF output power 30W
Transmitter tuning steps 10/100 KHz
Output power ALC stability ±3%
Harmonic and spurious emissions <70dB (harmonic), <80 dBc (spurious)
RF output connector N
Power supply
Single phase 230 VAc +10 -20%
Three phase N.A.
Total consumption 85W
Operative temperature range
suggested from 0 to 35 °C
extreme from -10 to +50 °C max (with derating)
Relative humidity up to 95% not condensing
Dimensions (WxHxD) 483x88x375 mm
Weight 5kg


BOSTER SPECIFICATION:

Frequency range from 87,5 to 108 MHz
FM modulation 75 KHz peak deviation (adjustable)
Audio and Mpx input level from -3,5 to +12,5 dBm @ 75 KHz deviation
Auxiliary input channel level
SCA from -12,5 to +3,5 dBm @ 7,5 KHz deviation
RDS from -24 to -8 dBm @ 2 KHz deviation
Modulation distortion 75 KHz deviation <0.05%, 0.02% typical
S/N ratio, mono
30÷20000Hz >76 dB, 80 typical
CCIR >75 dB, 79 typical
S/N ratio, stereo
30÷20000Hz >72 dB, 77 typical
CCIR >68 dB, 72 typical
Audio channels frequency response 30÷15000 Hz ±0.1 dB
Pre-emphasis time constant 25/50/75 μs selectable
Rated RF output power 500W, 1000W, 1500W
Transmitter tuning steps 10/100 KHz
Output power ALC stability ±3%
Harmonic and spurious emissions <70dB (harmonic), <80 dBc (spurious)
RF output connector 7/16
Power supply
Single phase 230 VAc ± 15%
Three phase N.A.
Total consumption at rated RF power <830W (EXC500GT), <2400W (EXC1500GT)
Operative temperature range
suggested from 0 to 35 °C
extreme from -10 to +50 °C max (with derating)
Relative humidity up to 95% not condensing
Dimensions (WxHxD) 483x88x585 mm
Weight 12kg