Rof keleawe
Pili
Loaʻa i nā mods i loaʻa i nā moder↔Quad-, Min↔Max)
ʻO ke kamaʻilioʻana, hoʻonohonoho pono i nā hana maikaʻi a me ka hoʻopaʻaʻana i nā helu bias bias
Kākoʻo nā mea kanu kūloko i nāʻano likeʻole
ʻO ka pānaehana module, hāʻawiʻia ka mana o Adapter
Noi
ʻO ke kamaʻilioʻanaʻo Optical
Milingee photo
Ua hoʻopiliʻia ka noi māmā
Hana
Kiʻi 1.ʻO ka constellation (me ke kāohiʻole)
Kiʻi 2. QPSK Constellation (me ka Luna Hoʻokele
Kiʻi 3. QSK
Kiʻi 5. 16-QAM Constellation Model
Kiʻi 4. QPSK Spectrum
Kiʻi 6. 16-Qam Spectrum
Nā kiko'ī
| AKa rgument | Min | MAKAINA WAU | Max | Kōho |
| ʻO ka paraticter optical | ||||
| Input Cattical Power 1 * | 0 | 13 | DBM | |
| Ke hele nei i ka lōʻihi o ka lōʻihi o 2 * | 780 | 1650 | nm | |
| Optical Fiber interface | Fc ž / apc | |||
| Kī uila uila | ||||
| Bias Voltage | -10 | 10 | V | |
| E hoʻololi i ka ratio extinction 3 * | 20 | 25 | 50 | dB |
| Nā Kūlana Kūlana | Maikaʻi a maikaʻiʻole paha | |||
| Pūnaewele Lack | Quad + (quad-) a iʻoleMin(Max) | |||
| Uila Uila (quad) | 1 | 2 | % | |
| Uila Uila (null) | 0.1 | % | ||
| Nā Paka Holo (Quad) | 1K | Hz | ||
| Nā wana ma ka pinepine o ka paila (null) | 2K | Hz | ||
| Kāleʻa maʻamau | ||||
| Nā dimensions (lōʻihi× tion× mānoanoa) | 120×70×34 mm | |||
| ʻO ka hanaʻana i keʻano | 0 - 70℃ | |||
Nānā:
1 * e pili ana i ka helu helu mana i ka module i ka wā e pau ai ka modulator No ka mana haʻahaʻa haʻahaʻa o ka modulator me kahi ratio extinction kiʻekiʻe, pono pono e hoʻohuiʻia ka mana komo; Me nā koiʻana mana mana kūikawā, hiki iāʻoe ke hoʻoponopono i ka loea kūloko a me nā mea nānā i nā mea hōʻike, eʻoluʻolu e koho i nā kauoha.
2 * I ka wā e kau ai i kahi kauoha, eʻoluʻolu e wehewehe i ka lōʻihi o ka hana,ʻo ka mea pono e kohoʻia e like me keʻano o ka hana hana.
3 * Ka hoʻololiʻana i ka ratio ratio e hilinaʻi nei i ka neʻeʻana o ka ratio extinction offiction of the modulator of the modulator pono'ī.
Kiʻi kiʻi kiʻi (mm)
Ka Ulau Hou
* Inā loaʻa iāʻoe nā koi kūikawā, eʻoluʻolu e hoʻopili i kā mākou limahana kūʻai
| Rof | ABC | ʻAno modulator | XX | XX | XX |
| ʻO ka Moiaʻo Bils Point Calight Module | MZ---M-Zmodulatory | Nā mea hana: 15 --- 1550nm 13 ---10nm 10 --- 1064nm 08 --- 850nmm 07 --- 780nm | ʻO keʻano o ka fiber: S-- speck mode optical fiber P - Polarization-mālama i ka fiber | Optical Fiber interface: FA-Fc ž / apc Fp --- fc / upc |
Mea hoʻohana mea hoʻohana
| Nā hui | Ka hana | Wehewehe |
| Hōʻano hou | E hoʻokomo i ka jumper a huki i waho o ka 1 kekona | E hoʻonohonoho hou i ka mea hoʻokele |
| Mana | ʻO ka mana o ka mana no ka cias controller | V- Hoʻohui i ka uila maikaʻiʻole o ka lako mana |
| V + hoʻopili i ka uila maikaʻi o ka mana o ka mana | ||
| Hoʻopili nā kikowaena waena me ka papa uila | ||
| Polar1 | Plri: hoʻokomo a huki paha i ka jumper | ʻAʻohe Jumper:ʻO ka mode null; me ka jumper: he mode spaak |
| Plrq: hoʻokomo a huki paha i ka jumper | ʻAʻohe Jumper:ʻO ka mode null; me ka jumper: he mode spaak | |
| Plrp: hoʻokomo a huki paha i ka jumper | ʻaʻohe jumper: q + mode; me ka jumper: q- mode | |
| Alakaʻi | Mau loa | Ke hana nei ma lalo o ka moku'āina paʻa |
| Ma luna a iʻole a iʻole i kēlā me kēia 0.2s | Ka hoʻoiliʻana i kaʻikepili a me ka huliʻana no ka nānāʻana | |
| Ma luna a iʻole a iʻole i kēlā me kēia 1s | Ua nāwaliwali loa ka mana Optucal | |
| Ma luna a iʻole a iʻole i kēlā me kēia 3s | Ua ikaika loa ka mana o ka mana optical | |
| Pd2 | Pili me ke kiʻi kiʻi | Pd port e pili ana i ka cathode o ke kiʻi kiʻi |
| Ua hoʻopiliʻo Gnd Port i keʻano o ke kiʻi kiʻi | ||
| Bias voltages | I loko, IP: Bias Voltage no ka lima | IP:ʻO kaʻaoʻao maikaʻi; I:ʻaoʻao maikaʻiʻole a iʻole ka'āina |
| QN, QP: Bias Voltage no Q lima | QP:ʻaoʻao maikaʻi; QN: Kūpono maikaʻiʻole a iʻole ka'āina | |
| PN, PP: Bias Voltage no Pg | PP:ʻaoʻao maikaʻi; PN:ʻaoʻao maikaʻiʻole a iʻole ka'āina | |
| UTAT | Operate controller ma o urt | 3.3: 3.33 Kākau KOLOHE |
| Gnd: lepo | ||
| RX: loaʻa i ka mea hoʻokele | ||
| TX: E hoʻohuli i ka mea hoʻokele |
1 polar e hilinaʻi ma ka hōʻailona RF System RF. Ināʻaʻohe hōʻailona RF ma ka'ōnaehana, pono e maikaʻi ka polar. I ka manawa o ka hōʻailona RF i loaʻa i nā mea nui ma mua o kekahi pae, e loli ka polar mai ka maikaʻi. I kēia manawa,ʻo Null Point a me Peak Point e hoʻololi pū me kekahi me kekahi.Q + point a me q- point e hoʻololi i ka mea hoʻohana
pololei me kaʻole o ka hoʻololiʻana i nā wahi hana.
2Hoʻokahi wale nō koho e kohoʻia ma waena o ka hoʻohanaʻana i ka photodiode control a me ka hoʻohanaʻana i ke kiʻi kiʻi moddidiode. Hōʻikeʻia ia e hoʻohana i ke kiʻi Controller PrintDitide no nā hoʻokolohua Lab no nā kumuʻelua. ʻO ka mua, ua hōʻoiaʻia ka printrotioned protroller. ʻO ka lua,ʻoi aku ka maʻalahi o ka hoʻoponoponoʻana i ka kukui i loko o ka mana o ka mana o ke kiʻi ma ka mana o ka lilia.
Hāʻawiʻo Rofeea optoelectronics i kahi laina huahana o nā koho balota o kaʻoihana music Hāʻawi mākou i nā hiʻohiʻona kūikawā no ka hana maʻamau, e like me ka 1 * 4 mau kiʻi kiʻi kiʻi nui, a me nā ultra-ultra-kiʻekiʻe.
Manaʻo e kōkua nā huahana iāʻoe a me kāu noiʻi.
