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RF Design RLA270L L-Band Line Amplifier
RLA270L
P.O.A
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RF Design RLA270L - 1:1 Redundant L-Band Line Amplifier.
The RLA270L represents a 1:1 redundant L-Band line-amplifier (950...2150MHz) featuring variable gain, slopeequalization, 10MHz external reference and LNB-powering all in a compact 1RU/19" design.
This line-amplifier is perfectly suited for RF-distribution infrastructures in Teleports, Satellite Earth-Stations, as well as Broadcast- and Broadband facilities wherever accurate RF power, highest stability and availability is necessary. The RLA270L is equipped with two high dynamic 1:1 redundant operating amplifier-modules (hot-standby) each providing variable gain of max. 27dB so to achieve best performance within the network.
The redundancy switching between the two amplifier-modules is done nearly interruption free within a switchover time of less than 5ms. The unit features adjustable gain (MGC/ AGC), slope-equalization, RF-power monitoring, 10MHz ref., LNB-powering and 1:1 redundant power-supply (hot-swappable). The RLA270L has a front-side LC-Display/keypads for user-friendly local configuration while front-side status LED's indicating amplifier and power-supply status. Remote control and configuration can be done via its rear-side Ethernet-Interface (WEB-GUI, SNMP). The RLA270L is available with 50Ohm SMA(f) or 75Ohm F(f) connectors (see order-information).
Download Data Sheet
Open Technical Specification and Manufacturers Website
Keywords: RF Design
The RLA270L represents a 1:1 redundant L-Band line-amplifier (950...2150MHz) featuring variable gain, slopeequalization, 10MHz external reference and LNB-powering all in a compact 1RU/19" design.
This line-amplifier is perfectly suited for RF-distribution infrastructures in Teleports, Satellite Earth-Stations, as well as Broadcast- and Broadband facilities wherever accurate RF power, highest stability and availability is necessary. The RLA270L is equipped with two high dynamic 1:1 redundant operating amplifier-modules (hot-standby) each providing variable gain of max. 27dB so to achieve best performance within the network.
The redundancy switching between the two amplifier-modules is done nearly interruption free within a switchover time of less than 5ms. The unit features adjustable gain (MGC/ AGC), slope-equalization, RF-power monitoring, 10MHz ref., LNB-powering and 1:1 redundant power-supply (hot-swappable). The RLA270L has a front-side LC-Display/keypads for user-friendly local configuration while front-side status LED's indicating amplifier and power-supply status. Remote control and configuration can be done via its rear-side Ethernet-Interface (WEB-GUI, SNMP). The RLA270L is available with 50Ohm SMA(f) or 75Ohm F(f) connectors (see order-information).
Features
- Space saving and companct 1RU/19" design
- 1:1 redundant hot-standby operating amplifier-modules
- Less then 5ms switchover between ampflifier 1 & 2
- Variable gain-adjust 0...27dB (MGC/AGC), 1dB steps
- Permanent RF-power monitoring (Input/Output) for both amplifier-modules
- Threshold alarm function and switchable output limiter
- LNB current monitoring (400mA) with alarm shut-off
Download Data Sheet
Open Technical Specification and Manufacturers Website
Keywords: RF Design