ROF-EDFA-B Electro-Optic Amplifiers Mgbochi fiber amplifier Optical Amplifier
Njirimara
Ndekọ mkpọtụ dị ala
Oriri ike dị ala
Njikwa mmemme
Ọtụtụ ụdịdị dị
Desktọpụ ma ọ bụ modul nhọrọ
Gbanyụọ nchekwa mgbapụta na akpaghị aka
Ngwa
• Igwe ọkụ nwere ike ịkwalite ike (nkezi) nke mmepụta laser na ọkwa dị elu (→ master oscillator power amplifier = MOPA).
• Ọ nwere ike iwepụta ike dị elu nke ukwuu, ọkachasị n'ụdị usu ultrashort, ma ọ bụrụ na ewepụtara ike echekwara n'ime obere oge.
• Ọ nwere ike ịkwalite akara adịghị ike tupu nchọpụta foto, wee si otú ahụ belata mkpọtụ nchọpụta ahụ, ọ gwụla ma ụda ampilifaya agbakwunyere buru ibu.
• Na ogologo njikọ fiber optic maka nkwukọrịta eriri anya, a ga-ebuli ọkwa ike anya n'etiti ogologo akụkụ eriri tupu ozi ahụ efunahụ ya na mkpọtụ.
Oke
| Oke | Nkeji | Opekempe | Tatụ | Moke | |
| Ogologo wavelength na-arụ ọrụ | nm | 1525 |
| 1565 | |
| Oke mgbama ntinye | dBm | -45 |
|
| |
| Enweta obere mgbaama | dB |
| 30 | 45 | |
| Oke mmepụta ike saturation * | dBm |
| 0 | 17 | |
| Ndekọ mkpọtụ ** | dB |
| 5.0 | 5.5 | |
| Ntinye kewapụ anya anya | dB | 30 |
|
| |
| Mpụta iche anya anya | dB | 30 |
|
| |
| Uru dabere na polarization | dB |
| 0.3 | 0.5 | |
| Mgbasa ụdịdị polarization | ps |
|
| 0.3 | |
| Ntinye mgbapụta mgbapụta | dBm |
|
| -30 | |
| Mwepụta mgbapụta mgbapụta | dBm |
|
| -40 | |
| Voltaji na-arụ ọrụ | modul | V | 4.75 | 5 | 5.25 |
| desktọọpụ | V (AC) | 80 |
| 240 | |
| Ụdị eriri |
| SMF-28(PM可选 | |||
| Ihe nrụpụta |
| FC/APC | |||
| Nha ngwugwu | modul | mm | 90×70×14 | ||
| desktọọpụ | mm | 320×220×90 | |||
Ụkpụrụ na nhazi usoro
Ndepụta ngwaahịa
| Nlereanya | Nkọwa | oke |
| ROF-EDFA-P | Mbupute ike nkịtị | 17/20/23dBm mmepụta |
| ROF-EDFA-HP | Mmepụta ike dị elu | 30dBm/33dBm/37dBm mmepụta |
| ROF-EDFA-A | Nkwalite ike n'ihu | -Ntinye 35dBm/-40dBm/-45dBm |
| ROF-YDFA | Ytterbium-doped eriri amplifier | 1064nm, Ihe nrụpụta 33dBm kachasị elu |
Ịtụ ozi
| ROF | EDFA | X | XX | XX | X | XX |
| Erbium Doped Fiber Amplifier | B--Mgbochi | Intput ike: -45….-45dBm -40….-40dBm -35…-35dBm ………… | Ike mmepụta: -10…-10dBm 00….0dBm …………. | Nha ngwugwu: D---desktọọpụ M---module | Njikọ eriri anya: FA---FC/APC |
Rofea Optoelectronics na-enye ahịrị ngwaahịa nke azụmaahịa Electro-optic modulators, usoro modulators, modulator ike, fotodetectors, isi iyi ọkụ Laser, laser DFB, amplifiers ngwa anya, EDFA, laser SLD, Modulation QPSK, Pulse laser, Light detector, Balanced photodetector, Laser Laser Driver Laser Tunable, Optical detector, Laser diode driver, Fiber amplifier. Anyị na-enyekwa ọtụtụ ndị modulators maka nhazi, dị ka 1 * 4 array phase modulators, ultra-low Vpi, na ultra-high extinction ratio modulators, nke a na-ejikarị na mahadum na ụlọ akwụkwọ.
Enwere olileanya na ngwaahịa anyị ga-enyere gị aka na nyocha gị.
