ROF-EDFA-B Mgbochi eriri eriri ihe nrịbawanye anya
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, modulators usoro, modulator ike, fotodetectors, isi iyi ọkụ Laser, laser DFB, amplifiers ngwa anya, EDFA, laser SLD, Modulation QPSK, Pulse laser, onye na-achọpụta ọkụ, onye na-ahụ maka foto ziri ezi, onye ọkwọ ụgbọ ala laser. , Fiber optic amplifier, Optical powermeter, Broadband Laser, Tunable Laser, 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.
