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LK-FCPD InGaAs Photodetector
- Pākuʻu ākea
- Hoʻohui ʻia ʻo Bias-T
- ʻO/E Hybrid Integrated
- Haʻahaʻa Haʻahaʻa, Broadband
- Mea Hoʻohui SMA
- Haʻahaʻa Pōʻeleʻele ， kiʻekiʻe hōʻailona-a-noise ratio.
- Kumu Liʻiliʻi.
Product Description
ʻO ka Fiber-Coupled Photodetector (FCPD) kahi ʻōnaehana optoelectronic hybrid kiʻekiʻe, e hoʻopili ana i kahi kiʻi kiʻi broadband Indium Gallium Arsenide (InGaAs). Hoʻolālā ʻia ka InGaAs PIN photodiode e pane i nā lōʻihi nalu mai 1000 a 1650 nanometers. Hiki iā LK-FCPD ke hāʻawi i nā bandwidth o 1 gigahertz, 2.5 gigahertz, a hāʻawi i nā hoʻonā i hoʻoponopono ʻia me ka hiki ke kiʻekiʻe o ka bandwidth o 8 gigahertz. Hoʻohana ʻia ka mea hana e ka +5-volt supply voltage a ua hoʻolako ʻia me kahi mea hoʻohui fiber-optic maʻamau FC (face-contacted) no ka hoʻokomo optical. Hoʻomaʻamaʻa ʻia ka puka ʻana o ka Radio Frequency (RF) ma o kahi mea hoʻohui SMA-compatible, kahi impedance-matched i 50 ohms.
He māmā ka LK-FCPD, emi iho ma mua o 15 grams, he mea maikaʻi ia no nā noi e koi ana i ka liʻiliʻi liʻiliʻi. Hoʻopili ka hāmeʻa i ka Restriction of Hazardous Substances (RoHS) Directive 2.0, e hōʻoiaʻiʻo ana e hoʻokō ʻo ia i nā kānāwai kūlohelohe a me ka palekana.
Nā Kūlana Kiʻi
| Kūlana Kiʻekiʻe Kiʻekiʻe | ||||
|---|---|---|---|---|
| aiao | ʻO Sym | Kāne | Rating | Mokuna |
| Laulā mahana mālama | TSTG | -45 ～ +85 | -55 ～ +100 | ℃ |
| Lahi wela o ka pahu hana | TC | 25 | -40 ～ +70 | ℃ |
| Voltage Bias | VR | +5 | +4.75 ～ +5.25 | V |
| Mana Hookomo Optical | Pin | 0 | +5 | dBm |
| ʻO ka mana Optical Burn-out | PB | - | 13 + | dBm |
| Ka wela hoʻoheheʻe alakaʻi | Tp | 280（10s） | 330（10s） | ℃ |
| ʻAno Uila / Optical (TC = 22 ± 3 ℃ ) | |||||||
|---|---|---|---|---|---|---|---|
| aiao | ʻO Sym | ʻAno Hoʻokolohua | Nā Waiwai Kūlana | Mokuna | |||
| Laulā hawewe | λ | - | 1000 ~ 1650 | nm | |||
| Laulā Frequency | - | - | L B Bana | S Band | CM | - | |
| ʻO ka Bandwidth hōʻailona liʻiliʻi | f-3dB | TC = 22 ± 3 ℃ | 0.03 ~ 1 | 0.03 ~ 2.5 | 0.1 ~ 8 | GHz | |
| ʻIvitylelo pane | Re | VR =+5V, Pin =1mW | λ = 1310 nm | ≥ 0.90 | ≥ 0.90 | ≥ 0.90 | A / W |
| λ = 1550 nm | ≥ 0.90 | ≥ 0.90 | ≥ 0.90 | ||||
| Amplitude Flatness | A | TC =-40～+70 ℃ | ≤ ± 1.5 | ≤ ±2 | dB | ||
| Huakaʻi VSWR | ʻO VSWR | - | ≤ 2 | ≤ 2.2 | - | ||
| Ka Mana Optical Saturation | Ps | VR = +5 V, λ = 1550 nm AC Modulated |
+5 | dBm | |||
| Mana Hoʻopuka RF Saturation | Paku | - | -10 | dBm | |||
| ʻAno Pōuliuli | ID | - | ≤10 | nA | |||
| Hoʻonui i ka hopena | RL | - | 50 | Ω | |||
● Nā ʻĀpana pane maʻamau
Fig. 1 L- Band FCPD InGaAs Photodetector Frequency Pane
Fig. 2 S- Band FCPD InGaAs Photodetector Frequency Pane
Fig. 3 C- Band FCPD InGaAs Photodetector Frequency Pane
●Ana a me nā Pin ( Unit: mm[ʻīniha] )
Mea Hoʻohui Optical: FC (pili maka) mea hoʻohui fiber-optic
Hoʻohui RF: SMA
●kauoha Information
Pepa 1:
| Code | Analog Bandwidth |
| L | 0.03 ~ 1 GHz |
| S | 0.03 ~ 2.5 GHz |
| CM | Hoʻopilikino ( ≦ 8GHz ) |
● Hoʻomalu
E hōʻoia i ka maʻemaʻe o ka ʻaoʻao pili fiber ma mua o ka hoʻopili ʻana iā ia i ka opto-circuit.
E uhi ʻia ka RF interface a me ka optical interface me ka pāpale lepo ke hoʻohana ʻole ʻia.
Pono ka pale ESD kūpono i ka mālama ʻana, ka lawe ʻana
Hiki ke hoʻopilikino ʻia kā mākou mau photodetectors maʻamau i loko o nā modula！
noi
Hoʻoponopono ʻike Radar
Ke kaua uila
Ana Antenna
Nā Kūkākūkā Fiber Optic
Ka palekana a me ka nānā
