Hoʻolauna
ʻO ka mea hoʻokipa optical he mea hoʻokipa optical home-type i hoʻolālā ʻia e hoʻokō i nā pono o nā pūnaewele hoʻouna broadband HFC hou. ʻO ka bandwidth alapine he 47-1003MHz.
Nā hiʻohiʻona
◇ 47MHz a hiki i ka 1003MHz frequency bandwidth me ka WDM i kūkulu ʻia;
◇ Kaapuni mana AGC i kūkulu ʻia e hōʻoia i ka pae puka paʻa
◇ Hoʻopili i ka mana hoʻololi hoʻololi kiʻekiʻe me ka laulā hoʻololi uila ākea;
◇ ka hoʻohana ʻana i ka mana haʻahaʻa haʻahaʻa loa;
◇ Hoʻohana ʻia ka hōʻike hōʻike hōʻike LED;
ʻO Ser. | Nā papahana | Nā ʻāpana ʻenehana | Nānā |
1 | Loaʻa iā CATV ka lōʻihi nalu | 1550±10nm | |
2 | Loaʻa iā PON ka lōʻihi nalu | 1310nm/1490nm/1577nm | |
3 | Kaawale Kanal | >20dB | |
4 | ʻO ka pane hoʻokipa Optical | 0.85A/W(1550nm waiwai maʻamau) | |
5 | Hoʻokomo i ka mana optical | -20dBm~+2dBm | |
6 | ʻAno fiber | ʻano hoʻokahi (9/125mm) | |
7 | Nā ʻano mea hoʻohui fiber optic | SC/APC | |
8 | Papa Hoʻopuka | ≥78dBuV | |
9 | aupuni AGC | -15dBm~+2dBm | Ka pae puka ± 2dB |
10 | Mea hoʻohui RF ʻano F | Māhele | |
11 | Nā bandwidth alapine | 47MHz-1003MHz | |
12 | RF i-band palahalaha | ±1.5dB | |
13 | Pūnaehana impedance | 75Ω | |
14 | poho noonoo | ≥14dB | |
15 | MER | ≥35dB | |
16 | BER | <10-8 |
Nā ʻāpana kino | |
Nui | 95mm ×71mm ×25mm |
Kaumaha | 75g ka nui |
Kaiapuni hoʻohana | |
Nā kūlana hoʻohana | Ka mahana: 0 ℃ ~ + 45 ℃Ka pae haʻahaʻa: 40% ~ 70% non-condensing |
Nā kūlana mālama | Ka mahana: -25℃~+60℃Ka pae haʻahaʻa: 40%~95% non-condensing |
Laulā lako mana | Lawe mai: AC 100V-~240VHoʻopuka: DC + 5V/500mA |
Nā ʻāpana | Notation | Min. | Waiwai maʻamau | Max. | Unite | Kūlana hoʻāʻo | |
Ka lōʻihi hawewe hana hoʻouna | λ1 | 1540 | 1550 | 1560 | nm | ||
Hoʻohālikelike ʻia ka hana ʻanalōʻihi nalu | λ2 | 1260 | 1310 | 1330 | nm | ||
λ3 | 1480 | 1490 | 1500 | nm | |||
λ4 | 1575 | 1577 | 1650 | nm | |||
ka pane ʻana | R | 0.85 | 0.90 | A/W | po=0dBmλ=1550nm | ||
hoʻokaʻawale hoʻoili | ISO1 | 30 | dB | λ=1310&1490&1577nm | |||
Hoʻomanaʻo | ISO2 | 18 | dB | λ=1550nm | |||
hoʻihoʻi poho | RL | -40 | dB | λ=1550nm | |||
Na poho hookomo | IL | 1 | dB | λ=1310&1490&1577nm |
1. + 5V DC hōʻailona mana
2. Loaʻa ka hōʻailona hōʻailona hōʻailona, ke emi ka mana optical i loaʻa ma mua o -15 dBm mau kukui ʻulaʻula, ke ʻoi aku ka nui o ka mana optical i loaʻa ma mua o -15 dBm ʻO ke kukui hōʻailona ʻōmaʻomaʻo
3. ʻO ke awa komo hōʻailona fiber optic, SC/APC
4. RF puka puka
5. DC005 mana hoʻolako kikowaena, hoʻohui i ka mana adapter + 5VDC /500mA
6. PON noʻonoʻo hope fiber hōʻailona komo awa, SC/APC
SR100AW HFC Fiber AGC Node Optical Receiver i kūkulu ʻia ma WDM.pdf