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LK-SSPD Mini-High Speed InGaAs Photodetector
- Dav Bandwidth, Siab ceev
- Siab Teb
- Incorporated Bias-T
- Siab saturation Input
- Hermetically kaw, SMA Connector
- Tsawg Tsaus Tam Sim No, siab teeb liab-rau-suab nrov piv.
- Daim ntawv me me.
Hauj lwm yam khoom
LK-SSPD high-speed photodetector yog tsim los ua kom haum rau cov ntawv siv digital thiab analog. Cov qauv no tau nruab nrog InGaAs PIN photodiode uas muaj cov lus teb wavelength ntawm 1000 txog 1650 nm, nrog rau cov khoom siv hluav taws xob tseem ceeb.
LK-SSPD muaj peev xwm muab qhov bandwidth ntawm 20 GHz. Nws ua haujlwm nrog +5 V fais fab mov thiab tau tshaj tus qauv ib hom 9 / 125 μm fiber ntau rau cov tswv yim. RF tso zis siv SMP-tshaj connector uas yog impedance-match rau 50 ohms.
LK-SSPD yog hermetically kaw nyob rau hauv ib tug compact vaj tse thiab muaj ib tug luj ntawm tsawg tshaj li 8 grams.
Kev Specifications
| Hom & Tsis Txaus Siab Tshaj Tawm | ||||
|---|---|---|---|---|
| parameter | Lub Cim. | hom | Rating | Tsev |
| Cia kub ntau yam | TSTG | -45 ～ +85 | -55 ～ +100 | ℃ |
| Kev khiav hauj lwm qhov kub thiab txias | TC | 25 | -40 ～ +85 | ℃ |
| Tsis zoo Voltage | VR | +5 | +5 ～ +9 | V |
| Optical Input zog | Pin | +3 | + 10 | dBm |
| Hlawv-tawm Optical Power | PB | - | + 13 | dBm |
| Lead soldering kub | Tp | 280 (10 feeb) | 330 (10 feeb) | ℃ |
| Hluav taws xob / Optical yam ntxwv (TC = 22 ± 3 ℃) | |||||
|---|---|---|---|---|---|
| parameter | SYM | Kuaj Mob | Parameter Qhov Tseem Ceeb | Tsev | |
| Wavelength Ntau | λ | - | 1000-1650 Nws | nm | |
| Zaus Muaj Ntau Yam | - | - | Koj + Band | - | |
| Small Signal Bandwidth | f-3dB | TC = 22 ± 3 ℃ | 0.3-20 Nws | GHz | |
| Lub luag haujlwm | Re | VR= 5 V, Pin = 1 mW | L = 1310 nm | ≥ 0.9 | A / W |
| L = 1550 nm | ≥ 0.85 | ||||
| Amplitude Flatness | A | TC = -45 ～ + 85 ℃ | ≤ ± 2 | dB | |
| Saturation Optical Fais Fab | Ps | VR= 5v, L = 1550 nm AC Modulated |
+ 17 | dBm | |
| Tsaus Ntuj Tam Sim No | Id | VR = + 5 v | ≤ 10 | nA | |
| Saturation RF tso zis zog | Ptawm | - | -10 | dBm | |
| Tsim Tawm Tsis Raug | RL | - | 50 | Ω | |
Hom teb Curves
Dimension thiab Pins (Unit: mm [inch])
RF txuas: SMP
Cov Lus Qhia Txiav
Daim ntawv 1:
| Code | Analog Bandwidth |
| KU | 0.3-20 GHz |
Daim ntawv 2:
| Code | connector hom | hais |
| N | Tsis muaj Connector | Ib hom 9 / 125 μm fiber ntau pigtail |
| A | FC / APC | |
| P | FC / PC |
Ceev faj
Fiber dabtsi yog khoov vojvoog tsis pub tsawg tshaj 20 hli kom tsis txhob muaj fiber ntau puas.
Nco ntsoov tias qhov sib txuas ntawm fiber ntau yog huv si ua ntej txuas mus rau opto-circuit.
Kev tiv thaiv ESD tsim nyog yog xav tau hauv kev khaws cia, kev thauj mus los thiab siv.
Tag nrho peb cov qauv photodetectors tuaj yeem hloov kho rau hauv modules!
daim ntawv sau npe
Optical-fiber kev sib txuas lus
Kev Ua Haujlwm Radar
Hluav Taws Xob Hluav Taws Xob
High-speed signal Test thiab ntsuas
Kev Ruaj Ntseg thiab Kev Soj Ntsuam
