SR1602AF CATV FTTH Fiber Optic Node yokhala ndi SC/APC Optical Connector
Nambala ya Chitsanzo: SR1602AF
Mtundu: Softel
MOQ: 1
Mtundu wa AGC wa kuwala ndi -5 ~ 15dBm
Kuphimba kwathunthu kwa 47 ~ 1000MHz
Amagwiritsa ntchito gawo la GaAs ngati gawo lowonjezera la RF
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Mafotokozedwe Akatundu
Chiyambi
SR1602AF FTTH optical node idapangidwira makamaka netiweki ya CATV FTTH. Mbali yake yayikulu ndi kugwiritsa ntchito mphamvu zochepa, kulowetsa kwa optical -5~-15dBm (mtundu wa AGC ukhoza kusinthidwa), kutulutsa kwa optical constant level, yaying'onoVolume komanso kudalirika kwambiri. Kugwiritsa ntchito chivundikiro cha aluminiyamu, kapangidwe kakang'ono komanso mphamvu yakunja ya modular kumapangitsa kukhazikitsa ndi kukonza zolakwika kukhala kosavuta kwambiri. Ndi chinthu chabwino kwambiri chomangira netiweki ya FTTH CATV.
Khalidwe la Magwiridwe
- Chikwama cha aluminiyamu chokhala ndi kutentha kokwanira.
- Imagwiritsa ntchito gawo la GaAs ngati gawo lowonjezera la RF, ndipo kuchuluka kwa maginito olandirira chizindikiro cha digito kumatha kufika -18dBm.
- AGC control range -5~-15dBm, mulingo wotuluka susintha.
- Kapangidwe kogwiritsa ntchito pang'ono komanso kugwiritsidwa ntchito konse ≤3w, mphamvu yosinthira yodalirika kwambiri.
- Perekani ndi dera lowunikira la kuwala.
- Cholumikizira cha kuwala cha SC/APC kapena FC/APC
- Dziwani njira yoperekera magetsi ya 8V input port.
| Chinthu | Chigawo | Paramter | Ndemanga |
| Kutalika kwa kuwala | (nm) | 1100~ 1600&1550 | |
| Mitundu yolowera yowunikira | (dBm) | 0~-18 | |
| Kutayika kobwerera kwa zotsatira | (dB) | ≥45 | |
| Bandwidth (MHz) | MHz | 47~862&1000MHz | |
| Kusalala (dB) | dB | ± 1 | |
| Mulingo wotulutsa wa RF | (dBuv) | ≥80dBuv(doko limodzi) ≥76dBuv(madoko awiri) | Pin: -5~-15dBm |
| Mtundu wa AGC | (dBm) | -3~-12 | |
| Kutayika kobwerera kwa zotsatira | (dB) | ≥14 | Pin: -5~-15dBm |
| Kutulutsa kwamphamvu | (Ω) | 75 | |
| CNR (dB) | dB | ≥51 | 47-1006MHz |
| CTB (dB) | dB | ≥65 | |
| CSO (dB) | dB | ≥62 | |
| Mphamvu (V) | V | AC110V kapena AC220V kapena yosinthidwa | |
| Kugwiritsa ntchito mphamvu | W | ≤3 | |
| Kutentha kogwira ntchito | (℃) | -20~+60 | |
| Kukula | mm | 105*67*24 |
SR1602AF CATV FTTH Fiber Optic Node yokhala ndi SC/APC Optical Connector.pdf
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