ETL Systems GRIFFIN GRF-200 1×2 L-Band RF Redundancy Switch Module

ETL Systems GRIFFIN GRF-200 1×2 L-Band RF Redundancy Switch Module

The ETL Systems GRIFFIN GRF-200 is a 1×2 L-band RF redundancy switch module covering 850–2150 MHz, with solid-state switching for fast selection between two output paths. Designed for the GRF-C910-1U chassis, this SPDT transmit module supports local and remote switching for satellite communications systems.

Frequency Range: 850–2150 MHz
Switch Configuration: 1 input × 2 outputs
Module Function: SPDT transmit redundancy switch
Switch Type: Solid state
Insertion Loss: Less than 2 dB for 50 Ω variants; less than 3 dB for 75 Ω variants
Isolation: 30 dB
Flatness, 50 Ω: ±0.75 dB across the full band; ±0.25 dB over any 36 MHz
Flatness, 75 Ω: ±1.2 dB across the full band; ±0.5 dB over any 36 MHz
Switchover Dropout Time: Less than 150 ns
Control-to-Switch Time: Less than 20 ms from receipt of the control input at the chassis
Connector Options: 50/75 Ω BNC, 50 Ω SMA or 75 Ω F-type; 50 Ω N-type available as a special option
Input RF Power: 16 dBm
DC Consumption: 3 W
Compatible Chassis: GRF-C910-1U only
Module Slots Used: One

Key Features

• Fast solid-state switching between two RF output paths

• L-band coverage for satellite transmit applications

• Less than 150 ns signal dropout during switchover

• Hot-swappable module design for the GRIFFIN chassis

• Connector and impedance options to suit the installation

Requires a GRF-C910-1U chassis. Specify the connector type and impedance when requesting a quotation.