SR100AW HFC Fiber AGC Node Optical Receiver yomangidwa mu WDM
Nambala Yachitsanzo: Mtengo wa SR100AW
Mtundu: Zofewa
MOQ: 1
47MHz mpaka 1003MHz pafupipafupi bandwidth yokhala ndi WDM yomangidwa
Omangidwa mkati mwa kuwala kwa AGC control circuit kuti muwonetsetse kuti mulingo wokhazikika wotuluka
Kugwiritsa ntchito mphamvu zotsika kwambiri komanso zotsika kwambiri
01
Mafotokozedwe Akatundu
Mawu Oyamba
Cholandila chowonera ndi cholandirira chamtundu wakunyumba chopangidwa kuti chikwaniritse zosowa zama network amakono a HFC. Mafupipafupi bandwidth ndi 47-1003MHz.
Mawonekedwe
◇ 47MHz mpaka 1003MHz pafupipafupi bandiwifi yokhala ndi WDM yomangidwa;
◇ Magawo owongolera a AGC opangidwa kuti awonetsetse kuti mulingo wotuluka wakhazikika
◇ Pezani chida champhamvu kwambiri chosinthira magetsi chokhala ndi mitundu yosiyanasiyana yamagetsi;
◇ kopitilira muyeso-otsika panopa ndi kopitilira muyeso-otsika mphamvu mowa;
◇ Alamu yamagetsi yamagetsi imatengera chiwonetsero chazithunzi za LED;
| Ser. | Ntchito | Magawo aukadaulo | Zindikirani |
| 1 | CATV Yalandira Wavelength | 1550±10nm | |
| 2 | PON Analandira Wavelength | 1310nm/1490nm/1577nm | |
| 3 | Kupatukana kwa Channel | > 20dB | |
| 4 | Kuyankha kolandirira kwa Optical | 0.85A/W(1550nm mtengo wake) | |
| 5 | Lowetsani mphamvu ya kuwala | -20dBm~+2dBm | |
| 6 | Mtundu wa CHIKWANGWANI | single mode (9/125mm) | |
| 7 | Mitundu ya fiber optic cholumikizira | SC/APC | |
| 8 | Mulingo Wotulutsa | ≥78dBuV | |
| 9 | Mtengo wa AGC | -15dBm~+2dBm | Zotuluka mulingo ± 2dB |
| 10 | F-mtundu RF cholumikizira | Zochepa | |
| 11 | Mafupipafupi a bandwidths | 47MHz-1003MHz | |
| 12 | RF mu-band flatness | ± 1.5dB | |
| 13 | System impedance | 75Ω pa | |
| 14 | kutayika kowunikira | ≥14dB | |
| 15 | MER | ≥35dB | |
| 16 | BER | <10-8 |
| Zolinga zakuthupi | |
| Makulidwe | 95mm × 71mm × 25mm |
| Kulemera | 75g pa |
| Malo ogwiritsira ntchito | |
| Kagwiritsidwe ntchito | Kutentha: 0 ℃ ~ + 45 ℃Chinyezi mlingo: 40% ~ 70% non-condensing |
| Zosungirako | Kutentha: -25 ℃ ~ + 60 ℃Chinyezi mlingo: 40% ~ 95% non-condensing |
| Mtundu wamagetsi | Tengani: AC 100V-~240VKutulutsa: DC +5V/500mA |
| Parameters | Kuzindikira | Min. | Mtengo weniweni | Max. | Chigawo | Zoyeserera | |
| Kutalika kwa ntchito yotumiza | λ1 | 1540 | 1550 | 1560 | nm | ||
| Chiwonetsero cha ntchitokutalika kwa mafunde | λ2 | 1260 | 1310 | 1330 | nm | ||
| λ3 ndi | 1480 | 1490 | 1500 | nm | |||
| λ4 ku | 1575 | 1577 | 1650 | nm | |||
| kuyankha | R | 0.85 | 0.90 | A/W | po=0dBmλ=1550nm | ||
| kupatsirana kudzipatula | ISO 1 | 30 | dB | λ=1310&1490&1577nm | |||
| Kunyezimira | ISO 2 | 18 | dB | λ = 1550nm | |||
| kubwerera kutayika | RL | -40 | dB | λ = 1550nm | |||
| Kuyika Zotayika | IL | 1 | dB | λ=1310&1490&1577nm | |||
1. +5V DC chizindikiro cha mphamvu
2. Chizindikiro cha optical cholandira, pamene mphamvu yolandira kuwala imakhala yocheperapo -15 dBm yowunikira kuwala kofiira, pamene mphamvu yolandira kuwala imakhala yaikulu kuposa -15 dBm Kuwala kwa Chizindikiro ndi chobiriwira
3. Fiber optic signal access port, SC/APC
4. RF linanena bungwe doko
5. DC005 mphamvu magetsi mawonekedwe, kulumikiza adaputala mphamvu + 5VDC / 500mA
6. PON yonyezimira yofikira doko lofikira chizindikiro cha ulusi, SC/APC
SR100AW HFC Fiber AGC Node Optical Receiver yomangidwa mu WDM.pdf
Zogulitsa
