ROF Si adjustable gain photodetector Silicon Photodetector
Mbali
l Spectral osiyanasiyana: 320nm ~ 1100nm
l 3dB bandwidth: mpaka 11MHz
l Kukhazikitsa kwa phindu lalikulu: 4.75 × 106 V / A (katundu woyipa kwambiri)
l Phokoso lochepa
l Malo kuwala lumikiza athandizira, CHIKWANGWANI lumikiza optional
Kugwiritsa ntchito
l Kuzindikira kuwala kofooka
l CHIKWANGWANI dongosolo kuwala
l Kulankhulana kwa kuwala kwa malo
Zambiri zokhudza kuyitanitsa
| Chitsanzo Chizindikiro | ROF-PR-11M-B | ROF-PR-13M-A |
| Kuyankha pafupipafupi | DC-11MHz | DC-13MHz |
| Mtundu | Silikoni(Si) | Indium Gallium Arsenide (InGaAs) |
| Kuzindikira kuwala 1 | 320nm ~ 1100nm | 900nm ~ 1700nm |
| Malo okhudzidwa ndi kuwala kwa dzuwa | Ø9.8 mm (75.4 mm)2 ) | Ø1.0 mm (0.8 mm)2 ) |
Chidziwitso 1: Mtengo woyerekeza; Mtengo weniweni wa kutalika kwa nthawi ukhoza kusiyana
Magawo
| Mafotokozedwe a Magwiridwe Antchito 2 (KG-PR-11M-B) | |||
| 0dB malo | 40dB malo | ||
| Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 1.50 x 103V/A ±2% | Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 1.50 x 105V/A ±2% |
| Kupeza (50 Ω) | 0.75 x 103V/A ±2% | Kupeza (50 Ω) | 0.75 x 105V/A ±2% |
| Bandwidth ya 3dB 3 | 11 MHz | bandwidth ya 3dB | 150K |
| Phokoso (RMS) | 400uV | Phokoso (RMS) | 500uV |
| tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) | tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) |
| 10dB malo | 50dB malo | ||
| Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 4.75 x 103V/A ±2% | Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 4.75 x 105V/A ±2% |
| Kupeza (50 Ω) | 2.38 x 103V/A ±2% | Kupeza (50 Ω) | 2.38 x 105V/A ±2% |
| bandwidth ya 3dB | 1.4 MHz | bandwidth ya 3dB | 50K |
| Phokoso (RMS) | 350uV | Phokoso (RMS) | 520 uV |
| tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) | tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) |
| 20dB malo | 60dB malo | ||
| Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 1.50 x 104V/A ±2% | Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 1.50 x 106V/A ±2% |
| Kupeza (50 Ω) | 0.75 x 104V/A ±2% | Kupeza (50 Ω) | 0.75 x 106V/A ±2% |
| bandwidth ya 3dB | 1.0MHz | bandwidth ya 3dB | 20K |
| Phokoso (RMS) | 380uV | Phokoso (RMS) | 760 uV |
| tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) | tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) |
| 30dB malo | 70dB malo | ||
| Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 4.75 x 104V/A ±2% | Kupeza mphamvu (kukana kwakukulu> 5k Ω) | 4.75 x 106V/A ±2% |
| Kupeza (50 Ω) | 2.38 x 104V/A ±2% | Kupeza (50 Ω) | 2.38 x 106V/A ±2% |
| bandwidth ya 3dB | 400K | bandwidth ya 3dB | 10K |
| Phokoso (RMS) | 380uV | Phokoso (RMS) | 1.43mV |
| tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) | tsankho | ±8 mV (Chiwerengero) ±20mV (Zambiri) |
Chidziwitso 2:ROF-PR-11M-B ili ndi choletsa chotsirizira cha 50 Ω (monga cholumikizidwa mu mndandanda ndi kutulutsa kwa amplifier). Izi zimapanga chogawa magetsi chokhala ndi vuto lililonse la kuletsa katundu (monga 50 Ω load yomwe imagawa chizindikiro pakati).
Chidziwitso 3: Chitani mayeso pa kutalika kwa mafunde a 850nm. Pa kutalika kwa mafunde apafupi ndi infrared, nthawi yokwera ya zigawo za photodiode idzakhala yocheperako, zomwe zingachepetse bandwidth yogwira ntchito ya chowunikira cha amplification.
Magawo Onse
| Pulojekiti | sym | mtengo |
| Mtundu wa chowunikira | - | Si |
| Malo okhudzidwa ndi kuwala kwa dzuwa | - | Ø9.8 mm (75.4 mm)2 ) |
| Kutalika kwa kutalika kwa mtunda | λp | 960 nm (Chitsanzo) |
| Yankho lapamwamba kwambiri | Â( λ p) | 0.72 A/W (Chiwerengero) |
| Kuletsa kutulutsa | - | 50Ω |
| Matalikidwe ochulukirapo amakono | Imax | 100mA |
| Matalikidwe a voteji ochulukirapo | Vmax | 10.00V @ high impedance 5.00V@50 Ω katundu |
| Katundu wonyamula katundu | - | >50 Ω |
| Kusintha kwa phindu | - | 0dB~70dB |
| Gawo lopeza phindu | - | 10 dB |
| Chosinthira chamagetsi | - | mbali |
| Chosinthira cha phindu | - | Zida za 8 |
| Zotsatira | - | SMA (DC Coupling) |
| Miyeso ya malonda | - | 66.6mm*52.2mm*22.4mm |
| Kuzama kwa pamwamba pa PD 4 | - | 6.1mm |
| Kulemera (kupatula zowonjezera) | - | 70g |
| Zowonjezera | - | Cholumikizira cha SM1T1, mphete yosungira ya SM1RR |
| Magetsi | - | Adaputala ya AC-DC ± 12V |
| Mphamvu yamagetsi | - | 6 W 100V/120V/230V, 50-60 Hz |
Chidziwitso 4: Kutalika koyerekeza kuchokera pamwamba pa nyumbayo mpaka pamwamba pa photodiode kungayambitse zolakwika pakuyika.
Mkhalidwe woletsa
| Chizindikiro | sym | Chigawo | Ochepera | Zachizolowezi | Max |
| Lowetsani mphamvu ya kuwala | Pini | mW | - | - | 25 |
| Ntchito Voteji | Vop | V | ±10.8 | ±12 | ± 13.2 |
| Kutentha kwa Ntchito | Pamwamba | ºC | -10 | - | 60 |
| Kutentha kosungirako | Tst | ºC | -40 | - | 85 |
| chinyezi | RH | % | 5 | - | 90 |
Mzere wokhota
Makhalidwe ozungulira
ROF-Chithunzi cha yankho la kukhudzidwa kwa PR-11M-B
Kukula kwa phukusi (mm)
Zambiri zaife
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Tikukhulupirira kuti zinthu zathu zidzakuthandizani komanso kufufuza kwanu.
