ROF OCT system Tau txais kev ntsuas qhov ntsuas qhov ntsuas qhov ntsuas 150MHz Balanced Photodetector
Feature
Cov lus teb wavelength: 850-1650nm (400-1100nm yeem)
3dB bandwidth: DC-150MHZ
Hom kev tsis lees paub piv piv:> 25dB
Gain adjustable: Tsib nce zog yog adjustable
Daim ntawv thov
⚫ Heterodyne detection
⚫ Optical ncua kev ntsuas
⚫ Optical fiber sensing system
⚫ (OCT)
Tsis muaj
Kev ua haujlwm tsis zoo
| Tsis muaj | cim | ROFGBPR-150M-A- DC | ROFGBPR-150M-B- DC |
| Spectral teb ntau yam | λ | 850-1650 nm | 400-1100 nm |
| Ntes hom |
| InGaAs / PIN | Si/PIN |
| kev teb | R | ≥0.95@1550nm | ≥0.5 hli 850nm |
| 3dB bandwidth | B | DC-150, 45, 4, 0.3, 0.1 MHz | |
| Hom kev tsis lees paub piv piv | CMRR | ＞25dB ib | |
| Conversion nce @ high resistance state | G | 103, 104, 105, 106, 107V/A | |
| Suab nrov nrov | VRMS | DC zaus: 0.1 MHz30mv wbRMS DC zaus: 0.3MHz12mv wbRMS DC zaus: 4.0MHz10mv uaRMS DC zaus: 45 MHz6mv uaRMS | DC zaus: 0.1 MHz30mv wbRMS DC zaus: 0.3MHz12mv wbRMS DC zaus: 4.0MHz10mv uaRMS DC zaus: 45 MHz6mv uaRMS |
| rhiab heev | S | DC zaus: 0.1 MHz-60dBm DC zaus: 0.3MHz-47 dBm DC zaus: 4.0MHz-40dBm DC zaus: 45 MHz-30dBm | DC zaus: 0.1 MHz-57dBm DC zaus: 0.3MHz-44dBm DC zaus: 4.0MHz-37dBm DC zaus: 45 MHz-27 dBm |
| Saturated Optical Power (CW) | Ps | DC zaus: 0.1 MHz-33dBm DC zaus: 0.3MHz-23dBm DC zaus: 4.0MHz-13dBm DC zaus: 45 MHz-3dBm | DC zaus: 0.1 MHz-30dBm DC zaus: 0.3MHz-20dBm DC zaus: 4.0MHz-10dBm DC zaus: 45 MHz0dbm ua |
| Ua haujlwm voltage | U | DC ± 15V | |
| Ua haujlwm tam sim no | I | <100mA | |
| Maximum input optical zog | Pmax | 10mW ua | |
| Cov zis impedance | R | 50 Ω | |
| Ua haujlwm kub | Tw | -20-70 ℃ | |
| Cia kub | Ts | -40-85 ℃ | |
| Output coupling hom | - | Default DC coupling (AC coupling yeem) | |
| Input optical connector | - | FC/APC | |
| Hluav taws xob tso zis interface | - | SMA | |
Qhov ntev (mm)
Cov ntaub ntawv
Ordering cov ntaub ntawv
| ROF | XXX | XX | X | XX | XX | X |
| BPR-- Tsau nce qhov ntsuas ntsuas GBPR-- Tau txais qhov ntsuas ntsuas qhov ntsuas qhov ntsuas | -3dB bandwidth: 10M --- 10MHz 80M--80MHz 200M --- 200MHz 350M--350MHz 400 M---400 MHz ua 1G---1GHz 1.6G --- 1.6GHz
| Ua haujlwm wavelength: AW - 850~1650nm ua (1550 nm xeem) B --- 320 ~ 1000nm (850 nm xeem) A1 --- 900 ~ 1400nm (1064 nm xeem) A2 --- 1200 ~ 1700nm (1310 nm or 1 550nm xeem) | Input hom: FC---- Fiber coupling FS----Qhov chaw dawb | Coupling hom: DC---DCKev sib txuas | Tau txais hom: Null-- Ib txwm nce H--Kev nce qib siab |
Nco tseg:
1,10 M, 80MHz, 200MHz, 350MHz thiab 400 MHZ bandwidth detectors txhawb kev khiav hauj lwm bands A thiab B; Coupling Type Ob AC thiab DC coupling yog xaiv tau.
2, 1GHz, 1.6GHz, txhawb kev ua haujlwm band A1 thiab A2; Coupling hom Tsuas yog AC coupling nkaus xwb.
3, qhov nce yog kho tau (150MHz) los txhawb kev ua haujlwm band A thiab B; Coupling Type Ob AC thiab DC coupling yog xaiv tau.
4, np.ROF-BPR-350M-A-FC-AC: 350MHz taag nce sib npaug sojntsuam module, kev khiav hauj lwm wavelength 1550nm (850-1650nm), AC coupled tso zis.
* thov hu rau peb tus neeg muag khoom yog tias koj muaj cai tshwj xeeb
Txog Peb
Rofea Optoelectronics nthuav tawm ntau yam khoom siv hluav taws xob nrog rau cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv laser, dfb lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulsed lasers, photodetectors, balanced photodetectors, semiconductor lasers, laser tsav tsheb, fiber ntau. Pulsed lasers, fiber ntau amplifiers, optical zog ntsuas, broadband lasers, tunable lasers, kho qhov muag qeeb, electro-optic modulators, photodetectors, laser diode tsav tsheb, fiber ntau amplifiers, erbium-doped fiber ntau amplifiers, thiab qhov chaw lasers.
Peb kuj muab kev cai modulators, suav nrog 1 * 4 array theem modulators, ultra-low Vpi thiab ultra-high extinction ratio modulators, uas yog tsim tshwj xeeb rau cov tsev kawm qib siab thiab cov koom haum tshawb fawb.
Cov khoom no feature electro-optic bandwidth mus txog 40 GHz, wavelength ntau yam ntawm 780 nm mus rau 2000 nm, tsis muaj insertion poob, tsis tshua muaj Vp, thiab siab PER, ua rau lawv haum rau ntau yam analog RF txuas thiab kev sib txuas lus ceev ceev.
Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Siv modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser tsav tsheb , Fiber optic amplifier, Optical zog ntsuas, Broadband laser, Tunable laser, Optical detector, Laser diode tsav tsheb, Fiber amplifier. Peb kuj muab ntau yam modulators rau customization, xws li 1 * 4 array theem modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau yog siv nyob rau hauv cov tsev kawm ntawv thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.
