Ενισχυτής γραμμής 40dB GHV 940 TRIAX

 Τεχνικές προδιαγραφές

The GHV 940 is a low noise coaxial (NE4) House Distribution Amplifier, for use in medium to large CATV distribution networks in multidwelling houses.
The GHV 940 Distribution Amplifier has a modular design with return path, all-on-board for easy setting and installation.
Rotary switches and jumpers provide for readable, easy and reproducible setting of attenuation and equalization, maintaining a non-breakable signal path down- and upstream to avoid down-time.

FREQUENCY RANGE
Frequency range 47...1006/85...1006 MHz

LOSS
Equalization 0...15
Attenuation 0...15 dB
Attenuation - interstage 0/3/6/9 dB

GAIN
Gain 40 (@1006MHz) dB
Gain return (@60 MHz) 26/32 dB
Noise figure 7 dB
Noise figure return path 5 dB

CONNECTORS
RF connector - Test point input: bi-directional -20 dB
RF connector - Test point output: directional -20 dB

CHARACTERISTICS
Output level CSO @ 60 dB IMD (42 ch) Slope 0/7 dB 107/109 dBµV
Output level CTB @ 60 dB IMD (42 ch) Slope0/7 dB 107/109 dBµV
Output level return IMD 2/IMD 3 @ 60 dB 98/119 dBµV