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LK-HPPD-Ku Siab Hwjchim InGaAs Balanced Photodetector
- Dav Dav Dav
- Incorporated Bias-T
- DC ua ke
- Hermetically kaw, SMA Connector
- Tsawg Tsaus Tam Sim No, siab teeb liab-rau-suab nrov piv.
- Daim ntawv me me.
Hauj lwm yam khoom
Lub High-Speed Balanced Photodetector (HPPD-Ku) yog cov khoom siv optoelectronic precision tsim rau cov ntawv siv digital thiab analog. Cov qauv no suav nrog InGaAs PIN photodiode nrog cov lus teb spectral ntawm 1250 txog 1650 nanometers, suav nrog cov khoom siv hluav taws xob tsim nyog los xyuas kom meej cov teeb liab kev ncaj ncees thiab kev ua haujlwm.
LK-HPPD-Ku muaj peev xwm xa cov bandwidth ntawm 18 gigahertz, ua rau nws tsim nyog rau kev siv cov ntaub ntawv xa mus ceev. Nws ua haujlwm ntawm +5-volt fais fab mov, ua raws li cov qauv kev xav tau ntawm lub zog kom ruaj khov thiab ua haujlwm tau zoo. Lub module yog sib xws nrog tus qauv ib hom 9/125-micrometer optical fibers, kom ntseeg tau seamless kev koom ua ke nrog cov fiber ntau uas twb muaj lawm. Lub xov tooj cua zaus (RF) tso zis chaw nres nkoj yog nruab nrog SMA-tshaj connector, uas yog impedance-match rau 50 ohms, ua kom yooj yim rau kev pom cov teeb liab hloov thiab txo cov teeb liab poob.
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 | + 10 | + 17 | dBm |
| Hlawv-tawm Optical Power | PB | - | + 20 | 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 ℃ | 0.8-18 Nws | GHz | |
| Lub luag haujlwm | Re | VR , Pin = 1 mW | L = 1310 nm | ≥ 0.85 | A / W |
| L = 1550 nm | ≥ 0.8 | ||||
| Amplitude Flatness | A | TC = -45 ～ + 85 ℃ | ≤ ± 1.5 | dB | |
| Saturation Optical Fais Fab | Ps | VR , L = 1550 nm AC Modulated |
+ 17 | dBm | |
| Tsaus Ntuj Tam Sim No | Id | VR | ≤ 10 | nA | |
| Saturation RF tso zis zog | Ptawm | - | -10 | dBm | |
| Tsim Tawm Tsis Raug | RL | - | 50 | Ω | |
● Ib txwm teb Curves
(VR, λ = 1550nm, TC = 25 ºC, Pin = 0dBm)
(Ku - Band Photodetector zaus teb)
● Dimension thiab Pins (Unit: mm [inch])
●Cov Lus Qhia Txiav
Daim ntawv 1:
| Code | Analog Bandwidth |
| KU | 0.8-18 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 |
● Kev 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
