Description
Features:
Used in both analog and digital radio systems the recevier multicoupler utilizes a low-noise, high 3OIP, redundant quadrature amplifier (LNA) design to enhance base station receiver performance. Outputs are provided for up to eight (8) receivers and an optional output to feed an expansion multicoupler. Expansion configurations are detailed in our Recevier Multicoupler Application
-Low Noise Figure LNA offering excellent 3OIP performance
-Auto-gain feature automatically restoring net system gain during partial amplifier failure
-Compatible with both analog and digital technologies
-Manual or programmable gain setting
-Integral status monitoring and alarm outputs
-Broadband 132-174MHz (88-220MHz) operation
-Facilitates easy expansion up to 128 output ports
Option: 18-36VDC, 36-60VDC or 100-240VAC Power Supply
Note. A user-enabled “Auto-Gain” feature compensates net system gain to maintain optimum system performance during a partial LNA failure. The operating gain can be manually programmed via rotarty switches or configured via the comms port.
Specifications:
| Receiver Preselector Frequency | VHF |
| Shipping | Supplied with DC and Alarms connector mating plugs, N termination for Expansion Port, Quick Start Guide and CD containing USB drivers and User Manual |
| Impedance | 50 ohms |
| Operational Temperature Range | -30°C to +60°C / 22°F to 140°F |
| Connector | N(F) |
| Frequency Range | 132 – 174, 88 – 220 |
| Brand | RFI |
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highly recommended