350-520MHz coupler UHF Intercom Networking Frequency Band N-F Connector Power 200W (5-40dB)

UHF 350-520MHz Directional Coupler with N-female Connector is a kind of RF passive device for isolating, separating and combining signals, accepts an input RF signal and divides it into 2 output signals.

UHF passive directional couplers using for couples (dividing) some amount of RF signals from a transmission line with a specific coupling factor. Couplers constructs from two coupled transmission lines.

Directional couplers designed for use in Distributive Antenna Systems (DAS) for the construction of chain UHF antenna systems for subways, tunnels, high rises buildings, underground garages, etc.
UHF Directional Coupler covers wide frequency band from 400-470MHz,which has different coupling like 5dB,6dB,7dB,10dB,15dB,20dB,30dB,40dB

Specifications: 

1.Our company can provide many kinds of couplers,customization is accepted.
2.We have 350-520MHz，400-430MHz,400-470MHz,800-2700MHz/800-2500MHz，698-2700MHz,350-2700MHz,698-3800MHz,698-4000MHz couplers.
3.We have 5/6/7/8/9/10/15/20/30/40dB directionsl couplers.