FCI-H125/250G-InGaAs-75 InGaAs Photodiode-Amplifier Hybrids
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Product information "FCI-H125/250G-InGaAs-75 InGaAs Photodiode-Amplifier Hybrids"
1100 to 1650 nm; Active Area 0.004 mm2; AA Dia. 0.075 mm; Responsivity 1,600 to 2,500 V/W; Transimpedance 2,800 Ω; Package TO-46
OSI Optoelectronics’ FCI-H125/250G-InGaAs-75 series are compact and integrated high-speed InGaAs photodetectors with wide dynamic range transimpedance amplifiers (TIA). Combining the detector with the TIA in a hermetically sealed 4-pin TO-46 package provides ideal conditions for high-speed signal amplification.
High speed and superior sensitivity make these devices ideal for high bit rate receivers used in LAN, MAN, WAN and other high speed communication systems.
TO packages come standard with a lensed cap to enhance coupling efficiency, or with a broadband double-sided anti-reflective (AR) coated flat window. The FCI-H125/250G-InGaAs-75 series are also offered with FC, SC, ST and SMA receptacles.
Key Features:
- InGaAs Photodetector / Low Noise Transimpedance Amplifier
- High Bandwidth / Wide Dynamic Range
- Hermetically Sealed TO-46 Can
- Single +3.3 to +5 V Power Supply
- Spectral Range 1100 to 1650 nm
- Differential Output
Applications: High-speed Optical Communications; Gigabit Ethernet; Fibre Channel; ATM; SONET OC-48 / SDH STM-16
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900 to 1700 nm; Active Area 0.004, 0.011 mm2; AA Dia. 0.075, 0.120 mm; Rise Time 0.2, 0.3 ns; Responsivity 0.75 to 0.95 A/W; Capacitance 0.65, 1.0 pF; Package TO-46, Ceramic Substrate, Connector Type FC, SC, ST OSI Optoelectronics’ FCI-InGaAs-XX-XX-XX series of high-speed, IR-sensitive InGaAs photodiodes with active area diameters of 75 and 120 µm are part of OSI Optoelectronics’s family of high-speed IR sensitive detectors with fiber pigtail package. The single mode (SM) or multi mode (MM) fiber is optically aligned to either the hermetically sealed InGaAs diode in TO-46 lens cap package enhancing the coupling efficiency and stability, or directly to the InGaAs diode mounted on a ceramic substrate. High responsivity and low capacitance make these devices ideal for very high bit rate receivers used in LAN, MAN, WAN and other high speed communication and monitoring/instrumentation systems. Angle polished connectors and custom packages are also available. For a solution involving FC connector and TO-46 attachment, users may consider either FCI-InGaAs-75-SM-FC or FCI-InGaAs-120-SM-FC in single mode operation. Similarly, the multi-mode variant is available in FCI-InGaAs-120-MM-FC using 62.5/125 µm fiber. The back-reflection of -30dB typical is to be experienced in multi mode (MM) based solutions. Key Features: High Speed High Responsivity Spectral Range 900nm to 1700nm Low Back Reflection Applications: Very High Bit Rate Receivers Used in LAN, MAN, WAN; High-speed Optical Communications; Gigabit Ethernet / Fibre Channel; SONET / SDH, ATM; Optical Power Monitoring / Instrumentation
REQUEST PRICING AND AVAILABILITY
- Get your individual quote.
- Technical compatibility review included.
- Volume discounts available.
No obligation. Direct access to our engineering team.