Spaun SBK 5503 NFI

4 SAT-IF Launch Amplifier for Cascadable Distribution System @ active terrestrial & passive return path To be used in:
- SMATV systems.
- Star distribution networks.

b>SAT IF:
- Amplifiers have precompensating 4dB slope.
- The SAT IF amplifier units are equipped with two filters: one at the input and one at the output to perform good noise rejection and good out-of-band immunity.
- Only SBK 5503 NFI: Synchronous level adjuster for each low- and high-band to adjust different input levels by 0 ... 10dB.

SBK 5503 NFI: Power-Class
- Passive return path (5 ... 65MHz).
- CATV compatible forward path in Push-Pull-Technology.
- With the integrated variable attenuator too high input levels can be decreased by 0 ... 10dB.

Miscellaneous:
- Standby function.
- Ground Clamp.