Divas galvenās dobuma dupleksijas sastāvdaļas ir raidīšanas dobums un saņēmējs dobums.
Augstā izolācija, zems ievietošanas zudums, dobuma diflekseru stabilitāte un stabilitāte dod viņiem lielas priekšrocības bezvadu sakaru sistēmās.
Dobuma diplekseriem ir izšķiroša loma bezvadu sakaru sistēmās, īpaši piemērota scenārijiem, kad ir nepieciešams gan sūtīt, gan saņemt signālus, lai līdzāspastāvētu vienā un tajā pašā frekvenču joslā. Piemēram, saziņa starp bāzes stacijām un mobilajām ierīcēm, saziņa starp bezvadu stacijām un uzraudzības ierīcēm utt., Izmantojot dobuma diplekserus, sistēma var panākt efektīvu un uzticamu divvirzienu komunikāciju.
Divstāvu | |||||||||
Modeļa Nr. | Biežums(MHz) | Il.≤ (db) | Noraidīšana | VSWR≤ | Spēks (Cw) | Savienotājs | Temp.(° C) | DimensijaLxwxh (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 | Smaka | -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 Ant: n Pagarinošs | -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 | Smaka | -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 | Smaka | -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 | Smaka | -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 | Smaka | -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 | Smaka | -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 | Smaka | -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 | Smaka | -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@sānu josla ± 100MHz | 1.3 | 50 | Smaka | -25 ~+60 | 160*105*43 |
Tx | 1920-2025 | 1.2 | ≥80db@sānu josla ± 100MHz | ||||||
DUP-1710M1805-75S | Rx | 1710-1785 | 1.5 | ≥5@1700MHz ≥5@ 1790MHz ≥55db@1795MHz (20 ℃)))))) ≥85db@1805-1880MHz | 1.3 | 50 | Smaka | -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 Ant: n Pagarinošs | -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 Ant: 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 | Smaka | -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 | Smaka | -25 ~+70 | 100*45*30 |
Tx | 3400-3600 | 0.6 | ≥80db@2515-2675MHz | 1.3 |