Rof Semiconductor Laser Modulator L-band/C-band Tunable laser light
Njirimara
Ogologo nlegharị anya n'ogologo> 34nm
Ike mmepụta> 20mW
Obosara ahịrị dị warara: <1MHz
A na-akpọchi ogologo wavelength n'ime
A na-achịkwa nke ọma
Ngwa
WDM ngwaọrụ ule
Optical fiber sensing system
PMD na ule PDL
Optical Coherence Tomography (OCT)
Oke
Oke | Akara | Min | Ụdị | Oke | Nkeji | |
Ogologo ogologo*
| C-band | l | 1529 | 1567 | nm | |
L-band | l | 1563 | 1607 | nm | ||
Ogologo nlegharị anya n'ogologo * | C-band | 34 | 40 | nm | ||
L-band | 40 | |||||
Ọsọ ntụgharị ntụgharị ogologo ogologo | 2 | s | ||||
Ogologo wavele ogologo ziri ezi | -1.8 | 1.8 | GHz | |||
Ntughari nzọụkwụ | 1 | 50 | 100 | GHz | ||
Ike mmepụta anya ** | Po | 10 | 13 | 16 | dBm | |
3dB spectral obosara | Dl* | 0.1 | 1 | 3 | MHz | |
Oke ọnọdụ jụrụ oyi | SMSR | 40 | 50 | dB | ||
Oke mkpochapụ polarization | PEX | 20 | dB | |||
Mkpọtụ ụda dịtụruru | RIN | -145 | -135 | dB/Hz | ||
Nkwụsi ike ike | PSS | ±0.01 | dB/5 nkeji | |||
PLS | ±0.02 | dB/8h | ||||
Mpụpụ iche | ISO | 30 | 35 | dB | ||
nkọwapụta | Desktọpụ ma ọ bụ modul | |||||
N'ozuzu akụkụ L x W x H | 320 × 220 × 90 mm (Oche) 100 × 82 × 30 mm (Modul) |
Ike chọrọ | AC 220V±10%(Oche) DC+ 5V (Modul) | |
Fiber mmepụta | PMF | |
Njikọ anya | FC/APC |
Ọnọdụ mmachi
Oke | Akara | Nkeji | Min | Ụdị | Oke |
Ọnọdụ okpomọkụ na-arụ ọrụ | N'elu | ºC | -5 | 55 | |
Ọnọdụ nchekwa | Tst | ºC | -40 | 85 | |
Iru mmiri | RH | % | 5 | 90 |
Ụdịdị dị iche iche
FIG. 1 Ụdịdị dị iche iche
Ịtụ ozi
ROF | TLS | X | XX | XX | XX | X |
tunable laser ìhè isi iyi | C---C band Njikọ L-- L | ike: 13---13dBm 16---16dBm | Ntugharị nzọụkwụ: 01---1 GHz 50---50GHz 100---100GHz | Njikọ fiber Optical: FA---FC/APC | Ụdị ngwugwu: D--- Desktọpụ M---Modul |
Eserese igwe (mm)
Ọgụgụ 2 Eserese akụkụ arụrụ arụ nke modul iyi ọkụ a na-emegharịgharị
Gbasara anyị
Rofea Optoelectronics na-enye oke dị iche iche nke ndị na-ahụ maka elektrọn optic azụmahịa, ndị na-eme mgbanwe oge, ndị na-ahụ maka foto, isi iyi ọkụ laser, laser DFB, ihe njiri anya anya, EDFAs, lasers SLD, mgbanwe QPSK, laser pulse, ndị na-achọpụta ọkụ, ndị na-ahụ maka foto ziri ezi, laser semiconductor laser, ndị ọkwọ ụgbọ ala laser. , fiber couplers, pulsed lasers, eriri optic amplifiers, mita ike anya, brọdband lasers, lasers tunable, optical delay electro optic modulators, optical detectors, laser diode drivers, fiber amplifiers, erbium-doped fiber amplifiers, na laser ìhè isi mmalite. Ọzọkwa, anyị na-enye ọtụtụ modulators 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. Ngwaahịa anyị na-enye oke ogologo nke 780 nm ruo 2000 nm na bandwit electro-optic nke ruru 40 GHz, na-egosipụta nkwụsị ntinye dị ala, obere Vp, na elu PER. Ha dị mma maka ngwa dị iche iche, sitere na njikọ RF analọg na nkwukọrịta ngwa ngwa.
Uru dị ukwuu na ụlọ ọrụ, dị ka nhazi, dịgasị iche iche, nkọwapụta, arụmọrụ dị elu, ọrụ magburu onwe ya. Na 2016 meriri asambodo ụlọ ọrụ teknụzụ dị elu nke Beijing, nwere ọtụtụ asambodo patent, ike siri ike, ngwaahịa a na-ere n'ụlọ na ahịa mba ọzọ, yana arụmọrụ ya kwụsiri ike, nke kachasị elu iji merie otuto nke ndị ọrụ n'ụlọ na mba ọzọ!
Narị afọ 21st bụ oge mmepe siri ike nke teknụzụ fotoelectric, ROF dị njikere ime ike ya niile iji nye gị ọrụ, wee kee gị ọmarịcha. Anyị na-atụ anya imekọ ihe ọnụ na gị!
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 ike mita, Broadband Laser, 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.