Duplexers and Multiplexers

Duplexers and Multiplexers
Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers Duplexers and Multiplexers

Excelwave designs and produces compact low insertion loss high isolation duplexers and multiplexers for base station and mobile applications. These products cover from FM frequency range up to WiFi 6 frequency range.  Each design is optimized for the best trade-off between size and electrical performance, and is qualified by power test, temperature test and vibration test. Each product is tuned individually and the test result is documented for quality assurance purpose.

  • Duplexer Type: Band pass and band reject
  • Frequency range: 30MHz-7125MHz
  • Power rating up to 300W
  • Narrow as well as wide pass band types
  • Base station and mobile applications
  • Mounting method: Tray, panel, bracket and other custom specified methods
  • PIM certified duplexers are available upon request
  • Custom Tx and Rx frequencies, connectors, power handling and more
  • Custom multiplexers are available
  • Applications: Public safety, Carrier, Transport, Military, Utility

Each duplexer is custom designed or custom tuned to specific Tx and Rx frequency ranges. Please send your request to sales@excelwavetechnologies.com

 

Product Upgrade Notification-A more rack space effective solution is now available.

 EDX-138-174-4.5-10-125TJ                                          EDX-138-174-4.5-10-125T

 Effective from January 1, 2024, EDX-138-174-4.5-10-125T has been obsolete and replaced by EDX-138-174-4.5-10-125TJ.  EDX-138-174-4.5-10-125TJ offers performance as superior as EDX-138-174-4.5-10-125T does but with much smaller footprint. Cutomers who have been using EDX-138-174-4.5-10-125T will find that it is much easier to tune the upgraded design. EDX-138-174-4.5-10-125TJ series provides rack space effective duplexer solutions for VHF base stations. Comes with tray mount brackets, EDX-138-174-4.5-10-125TJ is only 1 U high and can handle 125W with full duty cycle. The unit is optimized for low insertion loss and easy tune. The unit can be easily tuned over the frequency range by adjusting 3 tuning rods for Rx channel and 3 tuning rods for Tx channel.

Model Number EDX-138-174-4.5-10-125T EDX-138-174-4.5-10-125TJ

Width

19" 8.86"
Height 3.5" 1.65"
Depth 5.44" 5.49"
Weight 7.73lbs 2.43lbs
Number of Cavities 8 6
Mounting Method 19" EIA 2U Rack Mount  1U Tray Mount

  

Downloads

Rx Frequency:
Tx Frequency:
Power Rating:
Part No. Description Rx Frequency Tx frequency Power Rating