Ang dalawang pangunahing bahagi ng isang cavity duplexer ay ang transmitting cavity at ang receiving cavity.
Ang mataas na paghihiwalay, mababang pagkawala ng pagpasok, pagiging maaasahan, at katatagan ng mga cavity diplexer ay nagbibigay sa kanila ng mahusay na mga pakinabang sa mga wireless na sistema ng komunikasyon.
Ang mga cavity diplexer ay gumaganap ng isang mahalagang papel sa mga wireless na sistema ng komunikasyon, partikular na angkop para sa mga sitwasyon kung saan ang pagpapadala at pagtanggap ng mga signal ay kinakailangan upang magkasama sa parehong frequency band.Halimbawa, komunikasyon sa pagitan ng mga base station at mobile device, komunikasyon sa pagitan ng mga wireless na istasyon at monitoring device, atbp. Sa pamamagitan ng paggamit ng mga cavity diplexer, makakamit ng system ang mahusay at maaasahang bidirectional na komunikasyon.
Duplexer | |||||||||
Model No. | Dalas(MHz) | IL.≤(dB) | Pagtanggi | VSWR≤ | kapangyarihan (CW) | Konektor | Temp.(°C) | DimensyonLxWxH(mm) | |
DUP-136M143-02N | Rx | 136-138 | 1.5 | ≥70dB@143-145MHz | 1.3 | 75 | N | -30~+75 | 310*148*156 |
Tx | 143-145 | 1.5 | ≥70dB@136-138MHz | ||||||
DUP-151M161-01N | Rx | 155.1-156.1 | 1.5 | ≥75dB@161-162MHz | 1.3 | 80 | N | -20~+60 | 310*148*156 |
Tx | 161-162 | 1.5 | ≥75dB@155.1-156.1MHz | ||||||
DUP-158M162-02N | Rx | 158-160 | 0.8 | ≥70dB@162.5-164.5MHz | 1.25 | 200 | N | -30~+60 | 430*310*150 |
Tx | 162.5-164.5 | 0.8 | ≥70dB@158-160MHz | ||||||
DUP-240M340-30T40S | Rx | 240-270 | 1.0 | ≥80dB@40-220MHz ≥80dB@290-1800MHz ≥50dB@1800-2200MHz | 1.3 | 10 | SMA | -40~+75 | 260*190*65 |
Tx | 340-380 | 1.0 | ≥80dB@40-320MHz ≥80dB@410-1800MHz ≥50dB@1800-2200MHz | ||||||
DUP-351M361-05SNS | Rx | 351-356 | 1.6 | ≥30dB@358.5MHz ≥85dB@361-366MHz | 1.3 | 80 | Rx:SMA Tx:SMA LANG:N Pagpapahaba | -20~+60 | 177.5*134.5*85 |
Tx | 361-366 | 1.6 | ≥30dB@358.5MHz ≥85dB@351-356MHz | ||||||
DUP-385M395-05S | Rx | 385-390 | 1.7 | ≥40dB@392.5MHz ≥85dB@395-400MHz | 1.3 | 50 | SMA | -20~+60 | 177.5*134.5*85 |
Tx | 395-400 | 1.7 | ≥40dB@392.5MHz ≥85dB@385-390MHz | ||||||
DUP-403.5M413.5-05S | Rx | 403.5-408.5 | 1.8 | ≥75dB@ 413.5-418.5 MHz ≥30dB@ 398.5MHz(20℃) | 1.25 | 75 | SMA | -25~+55 | 260×72×68 |
Tx | 413.5-418.5 | 1.8 | ≥75dB@ 403.5-408.5 MHz ≥30dB@ 423.5MHz(20℃) | ||||||
DUP-412M422-05S | Rx | 412-417 | 1.7 | ≥40dB@419.5MHz ≥85dB@422-427MHz | 1.3 | 50 | SMA | -20~+60 | 177.5*134.5*85 |
Tx | 422-427 | 1.7 | ≥40dB@419.5MHz ≥85dB@412-417MHz | ||||||
DUP-450M758-50A107S | Rx | 450-500 | 0.5 | ≥60dB@758-865MHz | 1.3 | 50 | SMA | -20~+60 | 160*83*53 |
Tx | 758-865 | 0.5 | ≥60dB@450-500MHz | ||||||
DUP-457M467-02S | Rx | 457-459 | 2.0 | ≥95dB@467-469MHz | 1.3 | 50 | SMA | -30~+60 | 280*100*68 |
Tx | 467-469 | 2.0 | ≥95dB@457-459MHz | ||||||
DUP-703M758-45S | Rx | 703-748 | 1.5 | ≥30dB @ 753MHz ≥85dB @ 758-803MHz | 1.25 | 40 | SMA | -20~+65 | 287*87*48 |
Tx | 758-803 | 1.5 | ≥30dB @ 753MHz ≥85dB @ 703-748MHz | ||||||
DUP-824M869-25S | Rx | 824-849 | 1.5 | ≥80dB @ 869-894MHz | 1.3 | 50 | SMA | -20~+60 | 192*60*45 |
Tx | 869-894 | 1.5 | ≥80dB @ 824-849MHz | ||||||
DUP-1150M1530-150A100S | Rx | 1150-1300 | 0.4 | ≥80dB@1530-1630MHz | 1.3 | 100 | N | -20~+60 | 135*100*43 |
Tx | 1530-1630 | 0.4 | ≥80dB@1150-1300MHz | ||||||
DUP-1215M1550-46A60NA | Rx | 1215-1261 | 0.3 | ≥60dB@1550-1610MHz | 1.3 | 300 | N | -20~+60 | 180*93*50 |
Tx | 1550-1610 | 0.3 | ≥60dB@1215-1261MHz | ||||||
DUP-1215M1550-46A60NB | Rx | 1215-1261 | 0.3 | ≥60dB@1550-1610MHz | 1.3 | 500 | N | -20~+60 | 220*113*56 |
Tx | 1550-1610 | 0.3 | ≥60dB@1215-1261MHz | ||||||
DUP-1518M1920-157A105S | Rx | 1518-1676 | 1.2 | ≥80dB@Sideband ±100MHz | 1.3 | 50 | SMA | -25~+60 | 160*105*43 |
Tx | 1920-2025 | 1.2 | ≥80dB@Sideband ±100MHz | ||||||
DUP-1710M1805-75S | Rx | 1710-1785 | 1.5 | ≥5@1700MHz ≥5@ 1790MHz ≥55dB@1795MHz(20℃) ≥85dB@1805-1880MHz | 1.3 | 50 | SMA | -20~+65 | 180*98*43 |
Tx | 1805-1880 | 1.5 | ≥5@1800MHz ≥10@ 1890MHz ≥55dB@1795MHz(20℃) ≥85dB@1710-1785MHz ≥80@1920-2700MHz | 1.3 | |||||
DUP-1710M1805-75SNS | Rx | 1710-1785 | 1.2 | ≥80dB@1805-1880MHz | 1.3 | 100 | Rx:SMA Tx:SMA LANG:N Pagpapahaba | -20~+65 | 161*120*43 |
Tx | 1805-1880 | 1.2 | ≥80dB@1710-1785MHz | 1.3 | |||||
DUP-2490M2610-30SNS | Rx | 2490-2520 | 1.4 | ≥90dB@DC-2450MHz ≥90dB@2620-6000MHz | 1.3 | 5 | Rx:SMA Tx:SMA LANG:N | -20~+60 | 192*88*40 |
Tx | 2610-2640 | 1.4 | ≥90dB@DC-2570MHz ≥90dB@2740-6000MHz | 1.3 | |||||
DUP-2500M2620-70S | Rx | 2500-2700 | 1.3 | ≥45@ 2595MHz ≥90@2620-2690MHz | 1.3 | 50 | SMA | -30~+60 | 192*88*48 |
Tx | 2620-2690 | 1.3 | ≥45@ 2595MHz ≥90@2500-2570MHz | 1.3 | |||||
DUP-2515M3400-160A200S | Rx | 2515-2675 | 0.6 | ≥80dB@3400-3600MHz | 1.3 | 20 | SMA | -25~+70 | 100*45*30 |
Tx | 3400-3600 | 0.6 | ≥80dB@2515-2675MHz | 1.3 |