SLC4124 Standard LNB/LNA Controller

SLC4124 Standard QUAD LNB/LNA supply unit

The SLC4124 is a standard LNB power supply unit featuring four internal Bias-Tees/Directional couplers with 13V, 18V and 22kHz supply for max. 4 LNB´s. The unit allows to configure all LNB´s individually, also via Web-Interface. The SLC4124 is available in a 1RU/19″ rack mount chassis and also provides 1:1 hot swappable power supply redundancy. Furthermore, the unit offers RF power monitoring for every Bias-Tee via a 20dB measuring port located at the front of the unit.

Local control can be done with front panel LC-Display, keypads and LED´s while remote access, monitoring and control can be done via 10/100Mbit LAN-Interface SNMP and WebGui. The unit is ideally suited for LNB supply purposes in Satellite-, broadcast and broadband communication architectures like Teleports, Earth Stations, broadcast facilities and cable headend platforms

Features & Benefits

  • Space saving 1RU/19″ design

  • LNB supply for up to 4 LNB´s

  • L-Band 950 – 2150MHz and Ext. L-Band 850 – 2450MHz

  • 4 monitoring ports at the front (-20dB)

  • 4 internal Bias-Tees and Directional couplers

  • Supports 13V, 15V, 18V, 24V and 22kHz, 450mA max.

  • LNB Current Draw Monitoring

  • LNB DC Feed to rf-inputs or switchable to backplane for LNA

  • 10MHz insertion on rf-inputs, provided via rear side connector

  • 1:1 redundant dual power supply (hot-swappable)

  • Remote configuration via 10/100Mbit

  • LAN-Interface SNMP and WebGui http