Dielectric Duplexer(Mono Type) -For Base Station, Repeater Dimension Typical Characteristic Principal Parameters Part No. Center Frequency (MHz) Band Width (MHz) Insertion Loss (dB) max. V.S.W.R max Attenuation (dB) min. (MHz) Dimension W×L×H (mm) Application CMD48C830/875C10A Tx 830.0 fo±5.0 2.5 1.7 45 at fr±5.0 24×10×4.1 CHINA CDMA Rx 875.0 fo±5.0 3.2 1.7 50 at ft±5.0 CMD410C830/875P10A Tx 830.0 fo±5.0 2.4 1.5 45 at fr±5.0 30×12×7.5 Rx 875.0 fo±5.0 3.3 1.5 60 at ft±5.0 CMD810C836/881P25A Tx 836.5 fo±12.5 1.8 1.5 60 at fr±12.5 42×17.5×9.5 GSM Rx 881.5 fo±12.5 1.8 1.5 60 at ft±12.5 CMD810C902/947P25A Tx 902.5 fo±12.5 2.5 1.5 55 at fr±12.5 42×17.5×9.5 Rx 947.5 fo±12.5 2.5 1.5 55 at ft±12.5 CMD810C897/942P24A Tx 897.0 fo±12.0 2.3 1.5 55 at fr±12.0 42×17.5×9.5 Rx 942.0 fo±12.0 2.0 1.5 55 at ft±12.0 CMD810C912/957P06A Tx 912.0 fo±3.0 2.0 1.5 55 at fr±3.0 42×17.5×9.5 Rx 957.0 fo±3.0 2.0 1.5 55 at ft±3.0 CMD810C1747/1842P75A Tx 1747.0 fo±37.5 2.8 1.5 25 at fr±37.5 43.5×13.0×9.5 DCS Rx 1842.0 fo±37.5 2.8 1.5 30 at ft±37.5 CMD410C1950/2140C60A Tx 1950.0 fo±30.0 2.0 1.5 55 at fr±30.0 26×5.6×4.1 IMT-2000 Rx 2140.0 fo±30.0 2.0 1.5 55 at ft±30.0 CMD810C1880/1960P60A Tx 1880.0 fo±30.0 3.0 1.5 40 at fr±30.0 43.5×13.0×9.5 US-PCS Rx 1960.0 fo±30.0 3.0 1.5 40 at ft±30.0 CMD810C1950/2140P60A Tx 1950.0 fo±30.0 3.0 1.5 45 at fr±30.0 43.5×13.0×9.5 IMT-2000 Rx 2140.0 fo±30.0 3.0 1.5 45 at ft±30.0 CMD410C3483/3583P33A Rx 3483.5 fo±16.5 2.5 1.5 40 at ft±16.5 30×8.8×5.0 Wireless -LAN Tx 3583.5 fo±16.5 2.5 1.5 40 at fr±16.5 Note:① Fo available on request. ② Other parameters available on request. FEATURES Various Size & Wide Frequency .Temperature Compensated .Low Insertion Loss .High frequency selectivity APPLICATIONS .Base Station.Wireless LAN . .Repeater .MMDS .Cellular phone .CDMAS .Cordless phone .IMT-2000S .Trunked Radio System(TRS) .PCS .DCS .DECT .Radar, Electronic counterwork Aviation and Spaceflight, Navigation METHOD OF DEFINITION ①C ②M: Mono Type A: Array Type ③F: Filter D: Duplexer ④Thickness ⑤Number of resonator ⑥Hole Structure ⑦Center Frequency ⑧Connect type S: SMD C: SMD+Case P:SMD+Case+PCB ⑨Bandwidth ⑩Versions
Part No.
Center Frequency (MHz)
Band Width (MHz)
Insertion Loss (dB) max.
V.S.W.R max
Attenuation (dB) min. (MHz)
Dimension W×L×H (mm)
Application
CMD48C830/875C10A
Tx
830.0
fo±5.0
2.5
1.7
45 at fr±5.0
24×10×4.1
CHINA CDMA
Rx
875.0
3.2
50 at ft±5.0
CMD410C830/875P10A
2.4
1.5
30×12×7.5
3.3
60 at ft±5.0
CMD810C836/881P25A
836.5
fo±12.5
1.8
60 at fr±12.5
42×17.5×9.5
GSM
881.5
60 at ft±12.5
CMD810C902/947P25A
902.5
55 at fr±12.5
947.5
55 at ft±12.5
CMD810C897/942P24A
897.0
fo±12.0
2.3
55 at fr±12.0
942.0
2.0
55 at ft±12.0
CMD810C912/957P06A
912.0
fo±3.0
55 at fr±3.0
957.0
55 at ft±3.0
CMD810C1747/1842P75A
1747.0
fo±37.5
2.8
25 at fr±37.5
43.5×13.0×9.5
DCS
1842.0
30 at ft±37.5
CMD410C1950/2140C60A
1950.0
fo±30.0
55 at fr±30.0
26×5.6×4.1
IMT-2000
2140.0
55 at ft±30.0
CMD810C1880/1960P60A
1880.0
3.0
40 at fr±30.0
US-PCS
1960.0
40 at ft±30.0
CMD810C1950/2140P60A
45 at fr±30.0
45 at ft±30.0
CMD410C3483/3583P33A
3483.5
fo±16.5
40 at ft±16.5
30×8.8×5.0
Wireless -LAN
3583.5
40 at fr±16.5
Note:① Fo available on request. ② Other parameters available on request.