TX-RX Multicoupler, 794-902 MHz, 8 Channels, 18 dB, 85-264 Vac, N Female.
- Brand / Vendor: TX RX SYSTEMS INC.
- Hardware Model / MPN: 42-83J-05-08N
- Condition: 100% Brand New, Factory-Sealed Commercial Gear
- Category: Radios & Walkie Talkies
- Fulfillment Origin: Dispatches from Texas & Florida distribution hubs
- Binational Availability: Commercial procurement ready for USA and Mexico
Brand: TX RX SYSTEMS INC. | Model / MPN: 42-83J-05-08N
Availability: Immediate Dispatch from USA Warehouses
TX-RX Multicoupler, 794-902 MHz, 8 Channels, 18 dB, 85-264 Vac.​
Multicouplers provide unequalled performance in a 1-rack unit (1-3/4 inch) space-saving package. The high performance LNA ’s exhibit a very low noise figure while providing a (100% measured) 3rd order output intercept point in excess of +40 dBm.
The multicouplers are designed with a minimum excess gain of 10 dB which gives maximum sensitivity in rural applications.
All the units are designed for ease of expansion, with no change in system gain in most cases.
Three basic models cover the most popular applications from 118 - 901 MHz.
Consult our comprehensive RF component and accessories catalog for Receiver Multicoupler Systems components such as LNA’s and power dividers for special needs you may have.
All Bird Receiver Multicouplers are easily expandable by either adding additional power dividers to the existing chassis or by addition of a 1-rack unit deck.
All necessary cables with attached connectors are included in each kit.
- Space-saving, 19” 1 RU rack mount design
- Tuned Bandwidth: 794-902 MHz.
- System Gain (Typical): 18 dB.
- Channels: 8.
- Preamp Noise Figure: 0.8 dB.
- Preamp 3rd Order Intercept Point: >40 dBm.
- Designed and manufactured high-performance LNA
- Auto-Ranging AC Power: 85-264 Vac, 50/60 Hz.
- Connectors: N Female.
- Dimensions (HWD): 1.75" x 19" x 14".
- Temperature Range: 0º - 50 ºC.
• Free Ground Shipping: Automatically applied to all orders of $500.00 USD and above across the 48 Contiguous United States.
• Same-Day Dispatch: Orders placed before 2:00 PM CST (Mon–Fri) dispatch the same business day from our Texas & Florida distribution hubs.
• Carrier & Transit: UPS Ground / FedEx Ground (typically 2–5 business days).
• 100% Genuine Gear: Brand new, factory-sealed hardware directly sourced via authorized manufacturer channels.
• Full Factory Warranty: Covered by standard manufacturer warranty and RMA replacement support.
• 30-Day Hassle-Free Returns: Unopened and factory-sealed equipment eligible for return within 30 days of delivery.


