Lectrosonics UFM230 Inline Antenna Filter and Amplifier Module
- 230 MHz filtered passband
- 12, 8, or 5 dB of RF gain
- DC or phantom power
From $629.00 USD
Lectrosonics UFM230 Inline Antenna Filter and Amplifier Module
The Lectrosonics UFM230 goes inline near an antenna and adds filtered RF gain to make up the loss in a long cable run or a passive splitter.
Two ceramic resonator filters at the input pass a 230 MHz band before a GaAsFET amplifier adds 12 dB of gain. Filtering ahead of the gain keeps intermodulation down and prevents overload. Jumpers inside set the gain to 12, 8, or 5 dB, to match the loss of the cable and splitter it feeds.
The UFM230 covers 537 to 768 MHz and the UFM230L 470 to 692 MHz. It runs on 8 to 16 VDC through a threaded locking jack, or on phantom power sent through the coax from a UMC16B multicoupler, a Venue receiver, or a BIAS-T power inserter. A power supply is not included. The housing is cast aluminum, with BNC connectors for RF in and out.
Features
- 230 MHz filtered passband
- 12, 8, or 5 dB of RF gain
- DC or phantom power
Specifications
| RF | |
|---|---|
| Frequency Range | UFM230: 537 to 768 MHz UFM230L: 470 to 692 MHz |
| Filter Bandwidth | 230 MHz, factory set |
| RF Gain | +12 dB with 0 dB attenuator +8 dB with 4 dB attenuator +5 dB with 7 dB attenuator |
| Third Order Intercept | +27 dBm at input (+41 dBm output) |
| Connectors | RF in: BNC RF out: BNC (and phantom power in) DC in: 2.1 mm locking power jack |
| Power and Physical | |
| Power Requirements | 8 to 16 VDC at the input jack |
| Phantom Powering | Through the coax from a UMC16B, VRM input jack, or BIAS-T (70 to 80 mA) |
| Power Consumption | 1 W nominal |
| Dimensions | 2.26 × 1.39 × 1.14 in (not including BNCs) |
| Weight | 3.3 oz |
| Latest Specifications | Specifications are subject to change without prior notice. For current information, visit lectrosonics.com. |
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