ETL Systems Enigma NGMC-105 32×32 50–2450 MHz Combining Matrix

ETL Systems Enigma NGMC-105 32×32 50–2450 MHz Combining Matrix

The ETL Systems Enigma NGMC-105 is a non-blocking RF combining matrix for satellite ground systems. It routes multiple inputs to each of its 32 outputs across a broad 50–2450 MHz frequency range, with adjustable gain at each output. The fully populated matrix fits in a 6U rackmount chassis with redundant, hot-swappable CPUs and power supplies.

Frequency Range: 50–2450 MHz
Matrix Capacity: 32 inputs × 32 outputs, fully populated
Routing: Non-blocking combining; multiple inputs to each output
Gain Control: 0 to +10 dB in 0.25 dB steps, settable per output
Switching Time: Less than 50 ms
RF Connectors: 50 Ω SMA or BNC; 75 Ω BNC or F-type; all ports DC blocked
Control & Monitoring: Front-panel touchscreen; Ethernet with HTTPS, SNMPv3, and web interface
Redundancy: Dual hot-swappable CPUs and power supplies
Form Factor: 6U, 19-inch rack mount

Key Features

• Covers 50–2450 MHz for wideband RF signal combining

• Adjusts gain independently at each output

• Uses hot-swappable input and output RF cards

• Provides built-in diagnostics and dry-contact alarms

Connector type depends on the configuration ordered.