SR4020AW 2 Hoʻopuka FTTH AGC Fiber Optical Node me WDM
Helu kumu hoʻohālike: SR4020AW
Brand: Softel
MOQ: 1
AGC a me WDM i kūkulu ʻia
Kiʻekiʻe Aluminum Casing
Hiki ke hoʻoponopono lima ʻia ka loaʻa ʻana
01
Hōʻike huahana
Nūnū pōkole
ʻO SR4020AW ka mea hoʻokipa optical he home optical receiver me ka optical fiber access e like me kāna pahuhopu hope loa.He kūpono ia no ka FTTH (fiber to the home) network fiber subscriber access terminals, e hiki ai i nā hōʻailona analog a i ʻole kikohoʻe ke komo i ka home.Hoʻohana ka mīkini i nā photodetectors haʻahaʻa haʻahaʻa, GaAs, a me ka ʻenehana optical AGC e hoʻokō i nā pono hoʻokipa CATV fiber-to-the-home.Hiki i kēia mea hana ke hoʻonui i ka WDM a hoʻokō i ka pāʻani ʻekolu.
Nā ʻano hana
- Kiʻekiʻe kiʻekiʻe alumini profile shell me ka wela wela.
- Kaila RF piha kaapuni hoʻonui haʻahaʻa haʻahaʻa GaAs.Hoʻopiha ka hōʻailona kikohoʻe -18dBm i ka liʻiliʻi loa a me ka -10dBm loaʻa i kahi hōʻailona analog ma ka liʻiliʻi.
- Me ka hoʻokomo optic AGC (ua hoʻonohonoho ʻia ka laulā AGC).
- Hoʻolālā mana haʻahaʻa, me ka hoʻohana ʻana i ka mana hoʻololi kiʻekiʻe e hōʻoia i ka hilinaʻi kiʻekiʻe a me ke kūpaʻa kiʻekiʻe o ka mana.ʻOi aku ka liʻiliʻi o ka mana holoʻokoʻa ma mua o 1W, me kahi kaapuni ʻike māmā.
- Nā ʻōnaehana pale uila he nui (TVS transient suppression diodes), a paʻa nā ʻōnaehana pale uila e hōʻoia i ka hana palekana o nā mea hana.
- Hiki i ka WDM i kūkulu ʻia ke hoʻomaopopo i ka home fiber hoʻokahi (1490/1310/1550nm) nā noi convergence tri-network.
- Hoʻokaʻawale optical i kūkulu ʻia, hoʻokomo e hoʻokō i kahi kaʻawale 1490/1310nm.
- Hiki ke hoʻoponopono lima ʻia ka loaʻa o ka hoʻopuka (0~18dB) a ʻo ka pae puka ʻana he> 80dBuV.
- SC/APC a i ʻole FC/APC a i ʻole nā mea hoʻohui optical maʻamau, metric a i ʻole imperial RF interface.
- Hiki iā ia ke hoʻomaopopo i ke ʻano o ka mana lako o ka hānai puka.
- Hoʻokahi a i ʻole nā huahana ʻelua he koho
Manaʻo kōkua a me ka ʻōlelo:
Nā kūlana hoʻāʻo: 59 PAL-D nā hōʻailona kīwī analog ma 550 MHz ke alapinepine, ma ka laulā o 550 MHz a 862 MHz, ma lalo o nā kūlana nalowale loulou
Hoʻouna ʻia ka hōʻailona modulation digital i loko o ka pae helu, ʻo ke kiʻekiʻe o ka hōʻailona modulation digital (i loko o ka bandwidth 8 MHz) he 10 dB haʻahaʻa ma mua o ke kiʻekiʻe o ka mea lawe o ka hōʻailona analog, a ʻo ka mana o ka hoʻokomo ʻana i ka optical he 0dBm, ana C. /N, CTB, CSO.
| SR4020AW 2 Hoʻopuka FTTH AGC Fiber Optical Node me WDM | |||
| Mana Optical Hookomo | 0dBm~-10dBm(Hōʻailona Analog) | AGC Mana Mana | (0 ~ -9)dBm(Default);(-3 ~ -12)dBm;(-6 ~ -15)dBm Koho. |
| 0dBm~-18dBm(Hōʻailona kikohoʻe） | CTB(memo) | ≥65dB | |
| poho o ka noonoo ana | ＞45 dB | CSO(memo) | ≥62dB |
| ʻAno hoʻohui Optical | FC/APC a i ole SC/APC a i ole FC/PC a i ole SC/PC | Volta hoʻokipa | DC5V |
| Laulā pinepine | 45~1006MHz | Volta hoʻopili | AC90V ~ 145V&AC145V ~ 265V a i ʻole
maʻamau |
| ʻO ka palahalaha i loko | ± 1dB@45~1006MHz | Volta hoʻokomo | DC5V |
| Hōʻike hoʻopuka RF | ≥16dB@ 47~550MH ; | Hana wela | -20 ℃ ~+55 ℃ |
| Loaʻa ka laulā hoʻoponopono | 0-18dB | mana | <1W |
| pae puka | （78~80）dBuV(AGC:@-9~+0dBm，awa hoʻokahi)(Pin=0dBm) | Nui ʻupena huahana | 129×79×26mm |
| Helu puka puka | 1 a i ʻole 2 | 10 pūʻolo nui | 313×245×83mm |
| RF puka impedance | 75Ω | Nui pūʻolo FCL (100 pcs) | 500×440×345mm |
| ʻO ka mea lawe i ke kani kani | ≥51dB | Kaumaha ʻupena huahana | 0.17 kg |
SR4020AW 2 Nā mea hoʻopuka FTTH AGC Fiber Optical Node Spec Sheet.pdf
