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OEQuest : 40 GHz Linear InGaAs PIN Photodetector, C-housing, AC Coupled (B Grade)
| 40 GHz Linear InGaAs PIN Photodetector, C-housing, AC Coupled (B Grade) |
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The Optilab PD-40B is a highly linear, 40 GHz bandwidth InGaAs PIN photodetector that is ideal for use in O/E front-ends requiring wide band frequency response. The coplanar waveguide photodiode design optimizes speed and sensitivity for the 1260 nm through 1610 nm wavelength range, and assures a 40 GHz frequency response necessary for digital and analog applications. The front-illuminated mesa-structured PIN design allows a high input power level of up to 10 mW. The PD-40B is available in a standard 2-pin package with K-connector output for ease of assembly, and can be ordered with or without the external protective housing. Contact Optilab for more information.
Features
➤ Wide bandwidth 60 KHz to 40 GHz
➤ Highly Linear to 10 mW+ input power
➤ Operating Temperature from -10ºC to +50ºC
TQ Version: -55 °C to +70 °C
➤ High Current Handling up to 35 mA
➤ Flat frequency response, ±1 dB
➤ Useful Spectral Range 850 nm -1650 nm
Applications
➤ Analog RF over Fiber
➤ Optically Amplified Systems
➤ RZ and NRZ up to 40 Gb/s
➤ LIDAR Measurements
➤ Coherent Lightwave Systems
➤ Front-End O/E Converter for Test Instruments
Downloadable PDF Datasheets:
PD-40B Datasheet
 Manufacturer: Optilab
Part Number: PD-40B-C-AC
Shipping Weight: 2.00 lbs
Lead Time:
3-4 Weeks
Base Price: Contact Sales
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| Technical Specifications |
| Model number |
PD-40B
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| Optimized Operating Wavelength |
1260 nm to 1610 nm
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| Optical Input Level |
10 mW max.
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| S21 3 dB Bandwidth |
31 GHz min., 33 GHz typ.
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| S22 Characteristics |
< -10 dB @ 30 GHz
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| Repsonsitivity |
0.6 A/W @ 1550 nm typ.
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| Dark Current @ 25° C, 5 V |
10 nA typ., 100 nA max.
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| Optical Return Loss |
-30.00 dB typ.
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| Optical PDL @ 1550 nm |
0.05 dB max.
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| Optical Fiber |
SMF-28
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| Bias Voltage |
5 V typ.
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| Impedance |
50 Ω
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| Coupling |
AC-Coupling
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| Ripple over any 1 GHz |
±1.0 dB max.
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| Group Delay |
±7.0 ps
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| Operating Temperature |
-10 ºC to +50 ºC
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| Storage Temperature |
-40 ºC to +75 ºC
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| Photodiode Bias Voltage |
5 V, ± 1 V DC
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| Dimensions |
30 mm x 20 mm x 14 mm
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| Optical Fiber |
SMF-28 with 900 mm Tube
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