ʻO Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Hiʻona
* Haʻahaʻa ka walaʻau
* Koho ACC, AGC, APC
* Koho SM a me PM fiber
* Ka palekana o ka pamu pani ʻakomi
* Mana mamao
* He koho ka pākaukau, ka pūʻolo modula
Noi
• Hiki i kahi amplifier ke hoʻonui i ka mana (awelika) o kahi hoʻopuka laser i nā pae kiʻekiʻe (→ master oscillator power amplifier = MOPA).
•Hiki iā ia ke hoʻoulu i nā mana piko kiʻekiʻe loa, ʻoi aku hoʻi i nā pulse ultrashort, inā e unuhi ʻia ka ikehu i mālama ʻia i loko o kahi manawa pōkole.
•Hiki iā ia ke hoʻonui i nā hōʻailona nāwaliwali ma mua o ka ʻike ʻana i ke kiʻi, a pēlā e hōʻemi ai i ka walaʻau ʻike, ke ʻole ka nui o ka walaʻau amplifier i hoʻohui ʻia.
•Ma nā loulou fiber-optic lōʻihi no nā kamaʻilio fiber optical, pono e hoʻokiʻekiʻe ʻia ka pae mana optical ma waena o nā ʻāpana lōʻihi o ka fiber ma mua o ka nalowale ʻana o ka ʻike i ka walaʻau.
Nā palena
| Palena | ʻĀpana | ʻAno hoʻokuʻu mua EDFA | ʻAno hoʻonui EDFA | Mana kiʻekiʻe EDFA | YDFA |
| Ka laulā nalu hana | nm | 1525-1565 | 1050-1100 | ||
| Mana optical liʻiliʻi loa e hoʻokomo | Bm | -40 | - 10 | - 10 | -3 |
| Mana ʻōpae hoʻopuka piha | Bm | 0 | 17/20/23 | 30/33/37 | 30/33 |
| Helu walaʻau | B | 4.5 | 5.0 | 5.5 | 5 |
| Hoʻokaʻawale ʻike maka hoʻokomo | B | 30 | |||
| Hoʻokaʻawale ʻōpae puka | B | 30 | |||
| ʻAno olonā | SMF-28 a i ʻole PM | HI1060 | |||
| Hoʻohui hoʻopuka | FC/APC | ||||
| Nā Ana L x W x H | mm | Modula:90*70*18 | Modula:150*125*20 | ||
| Papapihi: 320*220*90 | |||||
Hāʻawi ʻo Rofea Optoelectronics i kahi laina huahana o nā modulators Electro-optic kalepa, nā modulators Phase, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Hāʻawi pū mākou i nā modulators kikoʻī he nui no ka hoʻopilikino ʻana, e like me 1 * 4 array phase modulators, ultra-low Vpi, a me nā modulators ratio extinction ultra-high, i hoʻohana nui ʻia ma nā kulanui a me nā ʻoihana.
Manaʻolana e kōkua kā mākou huahana iā ʻoe a me kāu noiʻi.
