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LK-HSPD High Speed InGaAs Photodetector
- Dav Bandwidth, Siab ceev
- 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 module nrhiav kev ceev ceev LK-HSPD tau tsim los rau kev siv digital thiab analog. Lub module no muaj InGaAs PIN photodiode uas muaj qhov wavelength teb txij li 1250 txog 1650 nm, nrog rau cov khoom siv hluav taws xob sib phim tseem ceeb.
LK-HSPD muaj peev xwm xa cov bandwidths ntawm 8 GHz, 12 GHz, 18 GHz, 22 GHz, thiab 30 GHz. Kev ua haujlwm ntawm lub module yog raws li lub zog muab hluav taws xob ntawm +3.3V lossis +5V, nyob ntawm tus qauv tshwj xeeb. Nws yog tsim los ua haujlwm nrog tus qauv ib hom fiber ntawm 9/125μm. Cov zis RF muaj qhov txuas SMA-sib xws lossis qhov txuas 2.92 hli, ob qho tib si nrog 50 ohm impedance phim.
LK-HSPD raug kaw ruaj khov kom tiv thaiv tau tej yam ib puag ncig, yog li ua kom nws ruaj khov thiab ntseeg tau. Nws muaj lub qauv tsim uas tsis hnyav heev, nrog rau qhov hnyav tsawg dua 15 grams, uas zoo tagnrho rau cov ntawv thov uas qhov hnyav yog qhov tseem ceeb. Lub module tau ntawv pov thawj raws li Txoj Cai Txwv Tsis Pub Muaj Tej Yam Phom Sij (RoHS) 2.0, uas lees paub tias nws ua raws li cov cai ib puag ncig thiab kev nyab xeeb nruj.
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 | 3.3 los yog 5 | 2.8-5.25 Nws | 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) | ℃ |
| Cov yam ntxwv hluav taws xob / kho qhov muag (TC = 22 ± 3 ℃) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| parameter | SYM | Kuaj Mob | Parameter Qhov Tseem Ceeb | Tsev | ||||||
| Wavelength Ntau | λ | - | 1000 ~ 1650 | nm | ||||||
| Zaus Muaj Ntau Yam | - | - | C-Band | X-Band | Ku-Band | Ku+-Band | K+-Band | PLUS | - | |
| Small Signal Bandwidth | f-3dB | TC= 22 ± 3 ℃ | 0.1 ~ 8 | 0.3 ~ 12 | 0.8 ~ 18 | 2 ~ 22 | 2 ~ 30 | 0.3 ~ 18 | GHz | |
| Lub luag haujlwm | Re | VR , Pin= 1 mW | L = 1310 nm | ≥ 0.85 | ≥ 0.85 | ≥ 0.8 | ≥ 0.75 | ≥ 0.75 | ≥ 0.75 | A / W |
| L = 1550 nm | ≥ 0.95 | ≥ 0.95 | ≥ 0.75 | ≥ 0.70 | ≥ 0.65 | ≥ 0.70 | ||||
| Amplitude Flatness | A | TC = -40 ～ + 85 ℃ | ≤ ± 1.5 | ≤ ± 1.5 | ≤ ± 1.5 | ≤ ± 2 | ≤ ± 2 | ≤ ± 1.5 | dB | |
| Tsim Tawm VSWR | VSWR | - | 2 | 2 | 2.5 | 2.5 | 2.5 | 2.5 | - | |
| Tsis zoo Voltage | VR | - | + 3.3 | + 3.3 | + 3.3 | + 3.3 | +5 | +5 | V | |
| RF Connector | - | - | SMA | SMA | SMA | 2.92mm | 2.92mm | SMA | - | |
| Saturation Optical Fais Fab | Ps | VR , L = 1550nm AC Modulated |
+7 | +7 | +7 | +7 | +7 | + 10 | dBm | |
| Tsaus Ntuj Tam Sim No | Id | VR | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | nA | |
| Saturation RF tso zis zog | Haus | - | -10 | dBm | ||||||
| Tsim Tawm Tsis Raug | RL | - | 50 | Ω | ||||||
● Ib txwm teb Curves
(VR, λ = 1550nm, TC = 25 ºC, Pin = 0dBm)
(Daim Duab 1 C-Band Photodetector Zaus Teb)
(Daim Duab 2 X-Band Photodetector Zaus Teb)
(Daim Duab 3 Ku-Band Photodetector Zaus Teb)
(Daim Duab 4 K+ -Band Photodetector Zaus Teb)
● Qhov Loj thiab Cov Pins (Chav: hli [nti])
RF Txuas: SMA lossis 2.92 hli
● Cov ntaub ntawv xaj xaj
Daim ntawv 1:
| Code | Analog Bandwidth |
| C | 0.1-8 GHz |
| X | 0.3 ~ 12 GHz |
| Ku | 0.8 ~ 18 GHz |
| Ku+ | 2 mus rau 22 GHz |
| K+ | 2 mus rau 30 GHz |
| Plus | 0.3 ~ 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
Lub fiber bending radius tsis tsawg tshaj 20mm rau kev zam fiber puas tsuaj.
Ua ntej txuas rau opto-circuit, xyuas kom tseeb tias lub fiber coupling facet huv si.
Qhov kev tiv thaiv ESD tsim nyog yog qhov yuav tsum tau muaj nyob rau hauv kev khaws cia, kev thauj mus los thiab kev 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
