Diplexers & Duplexers Products and Services

  1. 11 Pole DCS Surface Mount Diplexer
    2/23/2006
    The 11DCR4B-1748/1843/C85-L is a high-performance DCS diplexer in a convenient surface mount package. This double cross-coupled design achieves a high level of selectivity and channel isolation while maintaining smooth passband characteristics. Measuring only 1.85” long by 0.6” wide by 0.211” high this part features great performance and temperature stability with a reasonable footprint...
  2. Diplexer (R975ACITN-1029B)
    1/25/2009
    Diplexer (R975ACITN-1029B)
  3. 15G Diplexer: JDWDF148152U2
    1/10/2013

    This diplexer has an RX frequency range of 15.12-15.35 GHz, and a TX range of 14.7-14.93 GHz. Additional specifications include 230 MHz -1dB BW, <1.0dB I.L, >50dB isolation, >20dB return loss, <5ns group delay ripple, an SMA-female connection, and 50Ω impedance. The JDWDF148152U2 15G Diplexer weighs 220g and has a silver-plated surface treatment. Download the datasheet for additional information.

  4. 823-961 MHz/1709-2171 MHz LC Diplexer
    6/11/2012

    This LC Diplexer is ideal for receiver-transmitter systems in the GSM, ISM, DCS, and PCS frequency bands. Port 1 – Port 3 operates in the 823 to 961 MHz frequency range, and Port 2 - Port 3 operates in the 1709 to 2171 MHz frequency range.

  5. High-Power And Broadband Matched Band-Pass/Band-Stop Diplexers
    8/14/2007
    High-Power And Broadband Matched Band-Pass/Band-Stop Diplexers from K&L Microwave...
  6. 1940 To 1960/2130 To 2150 MHz Cavity Duplexer -- AD1950-2140D213
    2/19/2009
    Anatech introduces a Narrow Band Cavity Duplexer with a 20 MHz Bandwidth in the WCDMA uplink, and downlink bands, a low Insertion loss of 0.8dB max, and an isolation of 90dB. The Duplexer is used in 3G Base stations and repeater applications. Other sub bands within the WCDMA frequency range are available.
  7. 3KCZ70-80/X3170 - Surface Mount Terminated Diplexer
    12/14/2006
    Features: Low Profile, Surface Mountable, Withstands Reflow Temperatures
  8. 380 To 385 MHz, 390 To 395 MHz Cavity Duplexer -- CD7000
    2/20/2009
    Anatech Electronics introduces a high performance 380-385/390-395 MHz Cavity Duplexer used in T-GSM-380, Aerospace, and UHF applications. The uplink and downlink bands provide a low passband loss of < 1.2dB, and a high isolation of > 80dB. This Duplexer is capable of handling upto 100W of average power, and can withstand extreme weather conditions. A weatherproof version is also available.
  9. W-CDMA Duplexer (856450)
    1/25/2009
    W-CDMA Duplexer (856450).
  10. 2450 / 5512 MHz Diplexer (2450DP15B5512E)
    1/23/2009
    2450 / 5512 MHz Diplexer (2450DP15B5512E) by Digi-Key.