Rof DTS series 3G analog photoelectric receiver RF ma luna o ka fiber link ROF Links
Hiʻona huahana
mea hoʻokipa kiʻi kiʻi analog Ka lōʻihi o ka hawewe: 1310nm
Ka bandwidth hana: 300Hz (ke alapine ultra-haʻahaʻa) ~3GHz
(Loaʻa iā mākou kekahi ʻano o 10KHz ~ 6GHz)
Haʻahaʻa leo, kiʻekiʻe loaʻa
Uku 'akomi no ka poho o ka hookomo loulou
Me ka leka uila, ka hoʻouka ʻana, ka mana PC a me nā hana ʻē aʻe
Loaʻa iā 800 a 850 V/W
Palapala noi
ʻIke ʻana i ka hōʻailona pulse Optical
ʻO ka hoʻokipa ʻana i ka hōʻailona ʻōpika analog broadband
nā palena
| ʻĀpana | hōʻailona | Unite | Min | ʻAno | Max | ʻōlelo ʻōlelo | |
| Ka lōʻihi nalu hana | hoohalike | λ1 | nm | 1100 | 1310 | 1650 | |
| kamaʻilio | λ2 | nm | 1490/1550 | Hookahi loaa, hookahi lawe | |||
| -3dB bandwidth | BW | Hz | 300 | 3G | |||
| ʻO ka palahalaha i loko | fL | dB | ±1 | ±1.5 | |||
| ʻO ka mana optical hoʻokomo liʻiliʻi | Pmin | mW | 1 | l=1310nm | |||
| ʻO ka mana optical hoʻokomo kiʻekiʻe | Pmax | mW | 10 | l=1310nm | |||
| Link loaʻa ka pololei uku | R | dB | ±0.1 | l=1310nm | |||
| Loaʻa hoʻololi | G | V/W | 800 | 850 | l=1310nm | ||
| ʻO ke koli uila puka kiʻekiʻe | Vout | Vpp | 2 | 50Ω | |||
| Ka nalu kū | S22 | dB | -10 | ||||
| Voltage hoʻouka | P | V | DC 5 | ||||
| Ke kau nei i kēia manawa | I | A | 2 | ||||
| Mea hoʻokomo hoʻokomo | FC / APC | ||||||
| Mea hoʻopili puka | SMA(f) | ||||||
| Kūkākūkā a me ka hoʻouka ʻana | ʻAno C | ||||||
| Hoʻopili impedance | Z | Ω | 50Ω | ||||
| Ke ano hoohui puka | AChoʻopili ʻana | ||||||
| Nā Ana (L× W × H) | mm | 100×45×80 | |||||
Nā Kūlana palena
| ʻĀpana | hōʻailona | Unite | Min | ʻAno | Max |
| Hoʻokomo i ka mana optical | Pin | mW | 1 | 10 | |
| Hana wela | luna | ºC | 5 | 50 | |
| Mahana mālama | ʻO Tst | ºC | -40 | 85 | |
| haʻahaʻa | RH | % | 10 | 90 | |
| Ke kū'ē i ka hoʻopilikia kahua | E | kV/m | 20 |
Pipi ʻano
Kikowaena kamepiula luna
(Laʻana)
* Hiki ke hoʻopilikino ʻia ke kamepiula kiʻekiʻe e like me nā koi maoli o nā mea kūʻai aku (hiki ke hana i ka ʻōlelo Pelekane)
Kikowaena kamepiula luna
(Laʻana)
Kiʻikuhi schematic o ka mea hoʻokipa
1: Hōʻike LED. Hōʻike ʻike Hōʻike ʻia ka ʻike kikoʻī ma ka pale mua.
2: Pihi hoʻoponopono hana.
ʻO ke kauoha ka loaʻa +, loaʻa -, hiamoe / ala
Pihi Moe/Wake: e hoʻouna i nā ʻōlelo aʻoaʻo e ala a hiamoe i ka mea hoʻokipa, ma hope o ka hiamoe ʻana o ka mea hoʻokipa e moe wale ʻo E-XX.
3: Hōʻailona hana.
IA: Hōʻailona o kēia manawa. Ke hoʻā ʻia, hōʻike ke kukui ʻōmaʻomaʻo e hana maʻamau ka mea hoʻokipa.
Palau: ʻO ke kukui ʻōpika haʻahaʻa haʻahaʻa, loaʻa ka mana ma lalo o 1mW ʻulaʻula.
USB: hōʻailona USB. Huli kēia hōʻailona ma hope o ka hoʻokomo ʻana i ke USB.
PS: hōʻailona mana opuu mau e ʻā ana i ka wā e loli ai ka mana.
Pin: He mea maʻamau ka hoʻokomo mana optical, a ʻoi aku ka nui o ka mana i loaʻa ma mua o 1mW ke ʻā ke kukui ʻulaʻula.
4: Optical interface flange: FC/APC
5: RF interface: SMA
6: Hoʻololi mana.
7: Kūkākūkā a me ka hoʻouka ʻana: ʻAno C
ʻike kauoha
* e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku inā loaʻa iā ʻoe nā koi kūikawā.
Hāʻawi ʻo Rofea Optoelectronics i kahi laina huahana o nā modulators Electro-optic pāʻoihana, Phase modulators, Intensity modulator, Photodetectors, Laser light source, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser Driver, Optical power ampl, Laser Optical meter ampl mea ike, Laser diode mea hoʻokele, Fiber amplifier. Hāʻawi pū mākou i nā modulators kūikawā he nui no ka hana maʻamau, e like me 1 * 4 array phase modulators, ultra-low Vpi, a me ultra-high extinction ratio modulators, i hoʻohana mua ʻia i nā kulanui a me nā kula.
Manaʻolana e kōkua kā mākou huahana iā ʻoe a me kāu noiʻi.
