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.
1. TRS, GSM, Cellular, DCS, PCS, UMTS
2. WiMAX, LTE System, 5G Wireless Communications
3. Broadcasting, Satellite System
4. Point to Point & Multipoint
Part Number | Low Band Start |
Low Band Insertion Loss |
Low band Stop |
Isolation | High Band Start |
High Band Insertion |
High Band Stop |
VSWR |
CDU00454M00464A01 | 451MHz | 1.30dB | 457MHz | 30dB | 460MHz | 1.30dB | 468MHz | 1.3 |
CDU00408M00417A01 | 406MHz | 1.30dB | 411MHz | 55dB | 415MHz | 1.30dB | 420MHz | 1.3 |
CDU00701M00729N01 | 698MHz | 2.10dB | 704MHz | 100dB | 728MHz | 2.10dB | 734MHz | 1.3 |
CDU00707M00737N01 | 704MHz | 2.10dB | 710MHz | 100dB | 734MHz | 2.10dB | 740MHz | 1.3 |
CDU00713M00743N01 | 710MHz | 2.10dB | 716MHz | 100dB | 740MHz | 2.10dB | 746MHz | 1.3 |
CDU00751M00781N01 | 746MHz | 0.50dB | 757MHz | 85dB | 776MHz | 0.50dB | 787MHz | 1.3 |
CDU00815M00860N01 | 806MHz | 0.70dB | 824MHz | 95dB | 851MHz | 0.70dB | 869MHz | 1.3 |
CDU00836M00881N01 | 824MHz | 1.00dB | 849MHz | 70dB | 869MHz | 1.00dB | 894MHz | 1.3 |
CDU00907M00947N01 | 889MHz | 1.20dB | 925MHz | 70dB | 934MHz | 1.20dB | 960MHz | 1.3 |
CDU01747M01842N01 | 1710MHz | 1.50dB | 1775MHz | 70dB | 1805MHz | 1.50dB | 1880MHz | 1.3 |
CDU01880M01960N01 | 1850MHz | 1.50dB | 1910MHz | 70dB | 1930MHz | 1.50dB | 1990MHz | 1.3 |
CDU01950M02140N01 | 1920MHz | 1.00dB | 1980MHz | 90dB | 2110MHz | 1.00dB | 2170MHz | 1.3 |
CDU02450M05500N01 | 2400MHz | 0.50dB | 2500MHz | 80dB | 5000MHz | 0.50dB | 6000MHz | 1.3 |
CDU04390M04720A01 | 4360MHz | 2.00dB | 4420MHz | 60dB | 4690MHz | 2.00dB | 4750MHz | 1.3 |
CDU05185M05315A01 | 5150MHz | 2.00dB | 5220MHz | 65dB | 5280MHz | 1.30dB | 5350MHz | 1.4 |
CDU05745M05805A01 | 5725MHz | 2.50dB | 5765MHz | 55dB | 5785MHz | 2.50dB | 5825MHz | 1.3 |
CDU06893M06957A01 | 6875MHz | 2.50dB | 6911MHz | 60dB | 6939MHz | 2.50dB | 6975MHz | 1.3 |
CDU07256M07357A01 | 7226MHz | 2.50dB | 7286MHz | 60dB | 7327MHz | 2.50dB | 7387MHz | 1.3 |
CDU07224M07661W01 | 7124MHz | 1.00dB | 7324MHz | 90dB | 7561MHz | 1.00dB | 7761MHz | 1.3 |
CDU09142M09420W01 | 9120MHz | 1.00dB | 9140MHz | 50dB | 9400MHz | 1.00dB | 9440MHz | 1.3 |
CDU10262M10537N01 | 10150MHz | 2.50dB | 10375MHz | 60dB | 10425MHz | 2.50dB | 10650MHz | 1.3 |
CDU10827M11322NA1 | 10700MHz | 1.50dB | 10955MHz | 65dB | 11200MHz | 1.50dB | 11445MHz | 1.5 |
CDU11070M11570NA1 | 11940MHz | 1.50dB | 11200MHz | 65dB | 11440MHz | 1.50dB | 11700MHz | 1.5 |
CDU14660M15250A01 | 14400MHz | 3.50dB | 14920MHz | 50dB | 15150MHz | 3.50dB | 15350MHz | 1.8 |
CDU15445M15988A01 | 15320MHz | 1.50dB | 15570MHz | 80dB | 15921MHz | 1.50dB | 16056MHz | 1.3 |
Concept offers the highest quality RF and Microwave Custom Duplexer, Triplexer, Quadruplexer, Multiplexer and Combiner for commercial and military applications. Also , Custom Low PIM components are avaliable for your option. If you have any questions, please feel free to contact us any time at sales@concept-mw.com.
Since its establishment, our factory has been developing first world class products with adhering the principle
of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers.