14400MHz-14830MHz/15150MHz-15350MHz Ku Band RF Cavity Duplexer/Cavity Combiner

The CDU14400M15350A03 from Concept Microwave is a RF Cavity Duplexer/Dual-band combiner with passbands from 14400-14830MHz at low band port and 15150-15350MHz at high band port. It has an insertion loss of less than 1.5dB and an isolation of more than 60 dB. The duplexer can handle up to 20 W of power. It is available in a module that measures 45.0×42.0×11.0mm. This RF cavity duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.

Cavity duplexers are three port devices used in Tranceivers (transmitter and receiver) to separate the Transmitter frequency band from the receiver frequency band. They share a common antenna while working simultaneously at different frequencies. A duplexer is basically a high and a low pass filter connected to an antenna.

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Product Detail

Product Tags

Applications

TRS, GSM, Cellular, DCS, PCS, UMTS
WiMAX, LTE System
Broadcasting, Satellite System
Point to Point & Multipoint

Futures

• Small size and excellent performances
• Low passband insertion loss and high rejection
• Broad, high frequency pass and stopbands
• Microstrip, cavity, LC , helical structures are avaliable according to different applications

Availability: NO MOQ, NO NRE and free for testing

	Rx	Tx
Frequency Range	14400-14830MHz	15150-15350MHz
Insertion Loss	≤1.5dB	≤1.5dB
Return Loss	≥14dB	≥14dB
Isolation	≥60dB@15150-15350MHz	≥60dB@14400-14830MHz
Rejection	≥60dB@DC-12400MHz // ≥60dB@18000-25000MHz
Power	20W
Impedance	50 OHMS

Notes

1. Specifications are subject to change at any time without any notice.
2. Default is SMA female connectors. Consult factory for other connector options.

OEM and ODM servies are welcomed. Lumped-element, microstrip, cavity, LC structures custom duplexers are avaliable according to different applications. SMA, N-Type, F-Type, BNC, TNC, 2.4mm and 2.92mm connectors are avaliable for option.
Please feel freely to contact with us if you need any different requirements or a customized duplexer: sales@concept-mw.com.

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