DEV 2190 Managed L-Band Distribution System, 950-2150 MHz

DEV 2190 Managed L-Band Distribution System | 950-2150 MHz 

The DEV 2190 Managed L-Band Distribution System provides flexible, reliable RF signal distribution for satellite ground stations, teleports, broadcast facilities and other mission-critical SATCOM networks. Its modular 4 RU chassis supports up to 16 amplifier modules and can be configured for signal amplification, distribution, combining, redundancy or IRD-controlled switching.

The DEV 2190 supports 50 Ohm SMA or 75 Ohm F/BNC connections, adjustable gain, LNB power, RF sensing and remote monitoring through SNMP or the DEV Web Interface. Distribution configurations with up to 128 outputs and redundant amplifier options provide scalable operation with no single point of failure.

Frequency Range: 950-2150 MHz
Enhanced Amplifier Option: 700-2450 MHz
Chassis: 19-inch, 4 RU
Capacity: Up to 16 amplifier modules
Distribution Configurations: Up to 1:128
Combiner Configurations: Up to 16:1
IRD-Controlled Switching: 2 or 4 inputs with 16, 32, 48 or 64 outputs
Impedance: 50 Ohm or 75 Ohm
Connectors: SMA female, precision F female or optional BNC female
Gain Adjustment: 0-21 dB standard; 0-31 dB optional
Variable Slope: 0-8 dB with enhanced amplifier option
LNB Power: 13/18 V, up to 350 mA per input
22 kHz Tone: Switchable
Remote Management: Ethernet, SNMP and DEV Web Interface
Power Supply: Redundant 100-240 VAC
Dimensions: 19-inch W x 4 RU H x approximately 490 mm D
Weight: Approximately 16 kg

Key Features

• Modular L-band signal distribution platform

• Up to 16 managed amplifier modules

• Distribution configurations from 1:2 to 1:128

• Active combiner configurations up to 16:1

• IRD-controlled switch configurations up to 4x64

• Adjustable gain and optional variable slope

• RF sensing with adjustable alarm threshold

• LNB current monitoring and alarm settings

• Switchable 13/18 VDC and 22 kHz tone

• Redundant amplifiers with automatic switchover

• Optional automatic switch-back to the main signal path

• Redundant power supplies fed by separate AC lines

• Signal recording and configuration backup

• Local and remote monitoring through web interface and SNMP

• 50 Ohm and 75 Ohm configurations available