LAPD 3050 InGaAs APD Module
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Product information "LAPD 3050 InGaAs APD Module"
1000-1650 nm; Active Area Diameter 50 µm; Bandwidth 2.5 GHz; Responsivity 9 A/W; Capacitance 1 pF; Dark Current 2 nA; RL -30 dB
OSI LaserDiode’s LAPD 3050 is a 50 µm InGaAs avalanche photodiode (APD) module, housed in a hermetic 3-pin coaxial package. The APD is coupled to a single mode (SM) fiber pigtail.
The low-noise, overload-tolerant coaxial APD makes the LAPD 3050 InGaAs APD module ideal for OTDRs, line receivers and any other light level detection/ signal transmission application.
Key Features:
- InGaAs Avalanche Photodiode (APD)
- Low Dark Current: 2 nA Typical (M = 10)
- High Speed: 2.5 GHz Typical Bandwidth (RL = 50 Ω, 3 < M < 10)
- Operational Wavelength Range: 1000 nm to 1650 nm
- Miniature Package
- Active Area Diameter: 50 µm Typical
- Responsivity: 9 A/W Typical (@1550 nm, M = 10)
- Breakdown Voltage: 50 V to 70 V (Id = 10 µA)
- Low Back Reflection
- Maximum Optical Return Loss (RL): -30 dB
- Capacitance: 1 pF Typical (f = 1 MHz, M > 3)
- Absolute Maximum Reverse Current: 2 mA
- RoHS Compliant
- Operating Temperature: -40 °C to +85 °C
- Dimensions: Ø5.65 mm x 13.85 mm (w/o Fiber Pigtail)
Applications: OTDR Receivers; Line Receivers; Long Haul
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1310, 1550 nm; Data Rate 4-1,024 Mb/s; Sensitivity -50—31 dBm; Responsivity 0.85, 0.9 A/W; Transfer Gain 4,000-40,000 V/W; Output Impedance 30-60 Ω With the LPAD PINAMP series, OSI LaserDiode provides a low-cost, high-performance miniature optical receiver module which integrates a high-speed, high-responsivity, low-leakage-current InGaAs photodiode with a GaAs transimpedance amplifier. LPAD series’ transimpedance amplifier incorporates automatic gain control providing high optical overload performance. The receiver package offers high reliability which satisfies Telcordia GR-468-CORE specifications. OSI LaserDiode’s LPAD PINAMP series pigtailed receivers are available with industry standard FC, LC, SC, and ST connectors. Custom connectors are also available on request. Key Features: Data Rates: 4 Mb/s, 52 Mb/s, 155 Mb/s, 622 Mb/s, 1 Gb/s High Responsivity and Low Dark Current InGaAs PIN Detector High Sensitivity @10-9 (BER): -50 to -31 dBm Overload @-5 VDC: -4, 0 dBm Transfer Gain @1310 nm: 4,000 to 40,000 V/W Output Impedance: 30 Ω to 60 Ω Wide Dynamic Range Single Supply Operation: 5 VDC (4.75 to 5.25 VDC) Hermetic Package Single Ended Differential Output (1 Gb/s only) GR-468-CORE Telcordia Qualified Operating Temperature: -40 °C to +85 °C Applications: Supervisory Channel; Long-haul Transmission Networks; Short-haul Transmission Networks; DWDM Transponders; SDH/SONET Single Mode (SM) Applications; Instrumentation and Testing; Data Communications; Gigabit Ethernet
REQUEST PRICING AND AVAILABILITY
- Get your individual quote.
- Technical compatibility review included.
- Volume discounts available.
No obligation. Direct access to our engineering team.