Diplexers & Duplexers Products and Services

1. High-Power Ceramic Diplexers (Surface-Mount) 6/22/2009
   In many cases, identification friend or foe (IFF) systems require diplexers to combine transmit and receive channels onto a single antenna. K&L Microwave’s 9DLX0-1030-1090/X8 is used on the interrogator, transmitting at 1030 MHz. The 9DLX0-1090-1030/X8 is for use in the transponder. Both parts are rated to handle 800 watts of peak power and can be used in military airborne and ground applications.
2. Notched Diplexers 8/20/2020

   Corry Micronics offers a series of notched diplexers comprising a band pass filter and a band reject filter. The filters have a common input and separate outputs. These diplexers operate at 1 Watt power and feature SMA (F) connectors with a maximum return loss of 2:1 at the common port.

3. Tunable Filters And Bandpass/Bandstop Diplexers - BT Series 5/8/2009
   K&L Microwave’s tunable filters and bandpass/bandstop diplexers are usually used in test and measurement applications. Diplexers feature broadband matching at the common port, low insertion loss, and high isolation. Tunable filters are useful because they provide high performance in a single package. They can also be offered to cover frequencies as low as 800 KHz or as high as 3 GHz.
4. 2.45/5.512 GHz Diplexer (2450DP15A5512E) 1/23/2009
   2.45/5.512 GHz Diplexer (2450DP15A5512E) by Digi-Key
5. CDMA 450 Cavity Duplexer -- CD7004 2/20/2009
   Anatech would like to introduce their products used for wireless communication and to increase frequency in radio communication. CD7004 is a High Performance Cavity Duplexer with Band 1 at 450-454.8 MHz, Band 2 at 460-464.8 MHz, Insertion loss of 1.5dB max, and rejection of > 85dB in Band 2 and >95dB in Band 1. This Duplexer is built in a package size of 287 x 226 x 65 mm, and is used in CDMA 450 Base stations.
6. 1850-1910/1930-1990 MHz Ceramic Bandpass Duplexer 1/29/2010
   Anatech Electronics offers the AM1880-1960D268 surface-mount monoblock ceramic duplexer. It is suitable for use in base station transceivers serving wireless communication applications.
7. Connectorized Ceramic Diplexers and Multiplexers 3/17/2015

   Ceramic diplexers and multiplexers offer performance benefits that fall between Cavity and Lumped element diplexer capabilities and characteristics. Most often, they’re used because of a system’s size constraints. Ceramic diplexers are offered as non-hermetic surface mount designs or in hermetic housings with connectors.

8. GPS Diplexer 3/1/2001
   Trans Tech, Inc. offers a new, GPS diplexer for systems utilizing both L1 (1575 MHz) and L2 (1227 MHz).
9. Cavity Triplexer: CMIMUX3-90DB-03A 10/5/2020

   The CMIMUX3-90DB-03A is a cavity triplexer that operates within the L-band, S-band, and C-band frequencies. The triplexer is designed in a very compact size and with a bulkhead “N” connector for easy mounting to a bulkhead.

10. LC Bandpass Filters & Duplexers/Diplexers 3/26/2008
    Anatech Electronics manufactures standard and custom LC Bandpass filters and Duplexers/Diplexers from 0.1 MHz – 20 GHz.