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1 Year Warranty

75000+ Happy Customers

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Have questions? Give us a call! (816) 532-8451

1 Year Warranty

Fast Shipping

75000+ Happy Customer

Free $97 Course

Free 5-Star Support

BCD-440 UHF Mobile-Type Duplexer

Do you need a small compact duplexer for your amateur or commercial repeater system?

Introducing the BridgeCom Systems' BCD-440 duplexer.  If you want a quality duplexer and no desense, look no further.  The BCD-440 is the best mobile style duplexer on the market,  You'll rest easy knowing you have a quality built duplexer handling your repeater needs.

The BCD-440 is built around a mobile type six cavity chassis boasting an impressive 80 dB isolation. It requires 5-8 MHz of frequency spacing and will handle up to 50W. When you order a BCD-440 it comes tuned to your frequency ready for your application.  Pick one up today with the optional jumper cabling kit.

  • BCD-440 Frequencies Available: 400-430 MHz, 430-450 MHz, 450-470 MHz, 470-490 MHz
  • Frequency spacing 5 - 8 MHz
  • Max Input Power: 50W
  • Insertion loss Rx and Antenna Port 1.5 dB
  • Rx isolation at Tx frequency: >80 dB
  • Tx Noise Suppression at TX Ant Port >80 dB
  • Ideal for full duplex and repeaters (50 W maximum)
  • Temperature compensation helical resonators
  • Resonator: plated copper tubing (UHF) and tinned copper helical (VHF)
  • Insulating material: teflon (VHF and UHF)
  • Low loss conformable cables
  • Shielding: extruded aluminum 6063-T5 templered
  • N Type Female connectors
  • Optional Cabling Kit - See RF Jumper Cable Collection
  • Dimensions: 30 x 156 x 232 mm (1.2 x 6.2 x 9.2 in)
  • Temperature: -30 to +60 C
  • Weight < 1.1 kg

Free Programming/Tuning included! Please specify your Frequencies in the order notes.

Chat with us online or give us a call us at (816)-532-8451 if you have any questions.

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Original price $ 345.00 - Original price $ 345.00
Original price
$ 345.00
$ 345.00 - $ 345.00
Current price $ 345.00

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Customer Reviews

Based on 13 reviews
Bruce Maxwell, N5GB

I tested the duplexer on my HP Spectrum Analyzer finding the curve distorted. While the two notches seemed okay, but overall curve was questionable. I think it was tuned quickly by some who was not very good at it.

Rich Adamy
Works as designed

Ordered the DCD-440 Mobile duplexer for a new repeater. The Bridgecom team turned it around in 4 short days. Can't best that!

Jeff Satanek
Wow the Mobile-Type Duplexer BCD-440 UHF.

This is a really top notch duplexer works really well BridgeCom tuned it 100% my repeater is a motorola M1225 the antenna is DB-404 4 Bay antenna. Thank you again, BridgeCom I will definitely buy more from BridgeCom Jeff

Raymond Machen

I received my duplexer very quickly. The tune was spot on. Very easy to hook up. I had my repeater on the air in less than an hour after opening the box.

Robert Wormley

Love these little duplexers they replaced a set that's 25 years old. They sit on a shelf not racked.

Real Customers, Real Reviews!