Rof-QPD series APD/PIN Photodetector Plaub-quadrant photoelectric nrhiav module 4 quadrant Photodetector
Feature
l Spectral ntau yam 400 ~ 1700nm
l Kev teb ceev ceev
l Xaiv tau qhov chaw photosensitive
l Sib xyaw 4 lub voj voog amplification ywj pheej
l Suab nrov qis
l Cov qauv me me
l Ib qho khoom siv fais fab
Daim Ntawv Thov
l Kev sib txuas ntawm Laser
l Kev taw qhia laser
l Kev sib txuas lus optical ntawm qhov chaw
l Kev ntsuas lub kaum sab xis siab
Cov Kev Cai
| Hom Khoom | Plaub lub quadrant PIN optical detection module | |||
| Cov Qauv | R-QPD-B-20K | R-QPD-B-20M | R-QPD-A-20K | R-QPD-A-20M |
| Hom ntes | Si/PIN | InGaAs/ PIN | ||
| Lub teeb nkag | Qhov Chaw Dawb | Qhov Chaw Dawb | ||
| Qhov ntau ntawm qhov ntev ntawm lub zog | 400 ~ 1100nm | 800 ~ 1700nm | ||
| Kev teb sai | 0.64A/W@900nm | 0.9A/W@1550nm | ||
| Txoj kab uas hla ntawm qhov chaw photosensitive | 7.98 hli | 3 hli | ||
| Qhov sib txawv ntawm chav tsev | 42um | 45um | 45um | |
| Bandwidth (3dB) * | >20KHz | >20MHz | >20KHz | >20MHz |
| Kev nce qib hloov pauv * | 100K V/W @ 900nm | 2.5KV/W@900nm | 10KV/W@ 1060 nm | 10K V/W @ 1060 nm |
| Lub sijhawm sawv | 17us | 35ns | 17us | 18ns |
| Lub zog kho qhov muag uas puv nkaus * | 50uW | 2mW | 0.5mW | 0.5mW |
| Txoj kev sib txuas | DC txuas | DC txuas | Kev sib txuas DC/AC | |
| Cov zis impedance | 50Ω | 50Ω | 50Ω | |
| Tag nrho cov zis suab nrov voltage * | <1mVpp | <5mVpp | <2mVpp | <30mVpp |
| Qhov hluav taws xob tso zis siab tshaj plaws | 5V | |||
| Kev ua haujlwm hluav taws xob | DC 12V @<150mA | |||
| Qhov chaw nres nkoj tso zis teeb liab | J30J DB15 connector, nruab nrog lub adapter board rau SMA interface | |||
| Loj | 58x42x20mm | |||
Cov khoom siv xaiv tau
| Qhov Qhia | Cov Qauv |
| Tus naj npawb ntawm cov channel | plaub |
| Qhov siab tshaj plaws ntawm cov teeb liab nkag | 10KHz |
| tus nqi kuaj | Qhov siab tshaj plaws 4K SPS |
| zaus hloov kho cov ntaub ntawv | Ib txwm muaj 10Hz, siab tshaj plaws 4KHz |
| Qhov hluav taws xob nkag mus | ±5V |
| ADC ntsis | 16 ntsis |
| ADC hloov pauv nonlinearity | ±0.2 LSB |
| Kev sib txuas lus ntawm cov ntaub ntawv | USB 2.0, xaiv tau RS232 |
| lub zog fais fab | + 5V, mini USB interface |
| kev siv hluav taws xob | <1W |
| Kub ua haujlwm | -10 ℃ ~ + 50 ℃ |
| Qhov kub cia khoom | -20 ℃ ~ + 80 ℃ |
| Qhov ntev ntawm cov khoom siv kho tshuab | 90mm * 70mm * 16mm |
Nkhaus
Tus cwj pwm nkhaus
Cov ntaub ntawv xaj khoom
| ROF | QPD | X | X |
| Plaub-quadrant photodetector | Hom ntes：Tus lej PIN ntawm APD | Cov lus teb wavelength: A-400-1100nm B-800-1700nm |
* thov hu rau peb tus neeg muag khoom yog tias koj muaj cov kev xav tau tshwj xeeb
Txog Peb
Ntawm Rofea Optoelectronics, peb muab ntau yam khoom siv hluav taws xob kom tau raws li koj xav tau, suav nrog cov khoom siv lag luam, cov chaw laser, cov duab thaij, cov khoom siv kho qhov muag, thiab ntau ntxiv.
Peb cov khoom muaj kev ua tau zoo heev, ua haujlwm tau zoo, thiab siv tau ntau yam. Peb muaj kev txaus siab los muab cov kev xaiv kho kom haum rau cov kev xav tau tshwj xeeb, ua raws li cov lus qhia tshwj xeeb, thiab muab kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom.
Peb zoo siab uas tau raug xaiv los ua lub tuam txhab thev naus laus zis siab hauv Beijing xyoo 2016, thiab peb cov ntawv pov thawj patent ntau yam ua pov thawj rau peb lub zog hauv kev lag luam. Peb cov khoom nrov heev hauv tebchaws thiab thoob ntiaj teb, nrog cov neeg siv khoom qhuas lawv qhov zoo tas mus li thiab zoo tshaj plaws.
Thaum peb mus rau yav tom ntej uas siv thev naus laus zis photoelectric, peb siv zog los muab kev pabcuam zoo tshaj plaws thiab tsim cov khoom tshiab los koom tes nrog koj. Peb tos tsis tau los koom tes nrog koj!
Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, 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. Peb kuj muab ntau yam modulators tshwj xeeb rau kev hloov kho, xws li 1 * 4 array phase modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau siv hauv cov tsev kawm qib siab thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau koj thiab koj txoj kev tshawb nrhiav.
