Rof-QPD mndandanda wa APD/PIN Photodetector Gawo lozindikira ma photoelectric la ma quadrant anayi la ma quadrant 4 Photodetector
Mbali
l Spectral osiyanasiyana 400 ~ 1700nm
l Kuthamanga kwachangu poyankha
l Sankhani kuwala pamwamba
l Phatikizani mabwalo anayi odziyimira pawokha okulitsa
l Phokoso lochepa
l Kapangidwe kakang'ono
l Mphamvu imodzi
Kugwiritsa ntchito
l Kuchuluka kwa laser
l Malangizo a laser
l Kulankhulana kwa kuwala kwa malo
l Muyeso wolondola kwambiri wa ngodya
Magawo
| Mtundu wa Chinthu | Gawo la kuzindikira la PIN la magawo anayi | |||
| Chizindikiro | R-QPD-B-20K | R-QPD-B-20M | R-QPD-A-20K | R-QPD-A-20M |
| Mtundu wa chowunikira | Si/PIN | InGaAs/ PIN | ||
| Kulowetsa kuwala | Malo Aulere | Malo Aulere | ||
| Kutalika kwa mafunde | 400 ~ 1100nm | 800 ~ 1700nm | ||
| Kuyankha | 0.64A/W@900nm | 0.9A/W@1550nm | ||
| Chidutswa cha pamwamba chomwe chimatha kuwala | 7.98mm | 3mm | ||
| Kusiyana kwa gawo | 42um | 45um | 45um | |
| Bandwidth (3dB)* | >20KHz | >20MHz | >20KHz | >20MHz |
| Kupindula kwa kusintha* | 100K V/W@900nm | 2.5KV/W@900nm | 10KV/W@ 1060 nm | 10K V/W@ 1060 nm |
| Nthawi yokwera | 17us | 35ns | 17us | 18ns |
| Mphamvu yowala yokhuta* | 50uW | 2mW | 0.5mW | 0.5mW |
| Njira yolumikizira | DC cholumikizira | DC cholumikizira | Cholumikizira cha DC/AC | |
| Kuletsa kutulutsa | 50Ω | 50Ω | 50Ω | |
| Mphamvu yonse ya phokoso lotuluka * | <1mVpp | <5mVpp | <2mVpp | <30mVpp |
| Mphamvu yotulutsa mphamvu zambiri | 5V | |||
| Mphamvu yogwiritsira ntchito | DC 12V @<150mA | |||
| Chitseko chotulutsa chizindikiro | Cholumikizira cha J30J DB15, chokhala ndi bolodi la adaputala kupita ku mawonekedwe a SMA | |||
| Kukula | 58x42x20mm | |||
Zowonjezera zomwe mungasankhe
| Chizindikiro | Chizindikiro |
| Chiwerengero cha njira | zinayi |
| Bandwidth ya chizindikiro cholowera kwambiri | 10KHz |
| kuchuluka kwa zitsanzo | 4K SPS yokwanira |
| Kuchuluka kwa zosintha za deta | 10Hz wamba, 4KHz yokwanira |
| Lowetsani ma voltage osiyanasiyana | ±5V |
| Ma ADC bits | 16bit |
| Kusasinthika kwa ADC | ± 0.2 LSB |
| Chida chotumizira deta | USB 2.0 yokhazikika, RS232 yosankha |
| magetsi amphamvu | +5V, mawonekedwe a USB ang'onoang'ono |
| kugwiritsa ntchito mphamvu | <1W |
| Kutentha kogwira ntchito | -10℃~+50℃ |
| Kutentha kosungirako | -20℃~+80℃ |
| Miyeso ya makina | 90mm * 70mm * 16mm |
Mzere wokhota
Makhalidwe ozungulira
Zambiri zokhudza kuyitanitsa
| ROF | QPD | X | X |
| Chowunikira zithunzi cha magawo anayi | Mtundu wa chowunikira：PIN ya APD | Kutalika kwa mayankho: A-400-1100nm B-800-1700nm |
* chonde funsani wogulitsa wathu ngati muli ndi zofunikira zapadera
Zambiri zaife
Ku Rofea Optoelectronics, timapereka zinthu zosiyanasiyana zamagetsi kuti zikwaniritse zosowa zanu, kuphatikizapo ma modulators amalonda, magwero a laser, ma photodetectors, ma amplifiers a optical, ndi zina zambiri.
Mzere wathu wa malonda umadziwika ndi magwiridwe antchito ake abwino kwambiri, magwiridwe antchito apamwamba, komanso kusinthasintha kwake. Timanyadira kupereka njira zosintha kuti tikwaniritse zopempha zapadera, kutsatira zofunikira zinazake, komanso kupereka chithandizo chapadera kwa makasitomala athu.
Tikunyadira kuti tasankhidwa kukhala kampani yapamwamba kwambiri ku Beijing mu 2016, ndipo ziphaso zathu zambiri za patent zimatsimikizira kuti tili olimba mumakampaniwa. Zogulitsa zathu ndizodziwika bwino mdziko muno komanso padziko lonse lapansi, ndipo makasitomala amayamikira khalidwe lawo lokhazikika komanso lapamwamba.
Pamene tikupita patsogolo ku tsogolo lolamulidwa ndi ukadaulo wamagetsi, timayesetsa kupereka chithandizo chabwino kwambiri ndikupanga zinthu zatsopano mogwirizana nanu. Sitingathe kudikira kuti tigwirizane nanu!
Rofea Optoelectronics imapereka mzere wazinthu zama modulators amalonda a Electro-optic, 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. Timaperekanso ma modulators ambiri apadera kuti tisinthe, monga 1*4 array phase modulators, ultra-low Vpi, ndi ultra-high extinction ratio modulators, makamaka omwe amagwiritsidwa ntchito m'mayunivesite ndi m'masukulu.
Tikukhulupirira kuti zinthu zathu zidzakuthandizani komanso kufufuza kwanu.
