Photodiodes Albis Optoelectronics designs high-speed photodiode chips for analog and digital broadband high-speed receiver front-ends and for detecting optical signals with picosecond time resolution.

The InGaAs based photodiodes cover both the 850 nm wavelength space used for short-reach datacom applications as well as the 1270 - 1620 nm wavelengths space used for medium to long-reach data- and telecom applications.

The photodiodes offer excellent responsivity, high-speed response and achieve full performance at operating bias voltages starting from below 2 volts reverse.
Photodiodes Chips

Photodiodes Arrays designs high-speed photodiode arrays for optical interconnect as well as for CWDM and WWDM applications. The InGaAs based photodiode arrays cover both the 850 nm and 1310 nm wavelength space used for VCSEL based optical interconnect solutions as well as various CWDM and WWDM application standards like 10G Ethernet LX4. Built-on semi-insulating InP substrates, the photodiode arrays feature individual anode and cathode contact pads for each photodiode. Arranged with a 250µm pitch, the photodiode arrays offer excellent responsivity, high-speed response and achieve full performance at operating bias voltages starting from below 2 volts reverse.
Photodiodes Arrays

Albis

High Speed Photodiodes

Avago Technologies is offering a wide selection of Lasers and Transmitters up to 1Gb/s for Local, Metro, Long Haul and Wide Area Networks applications.

Avago Technologies

Lasers & Transmitters

InGaAs Photodiode -10Gbps OC-192:The FCI-InGaAs-36C is an OC-192(SONET/SDH) capable photosensitive device. It makes ideal component in high-speed optical data transport applications at 10Gbps.

Main Features:

• Low dark current
  
• High speed 10Gbps data rate
  
• Front illuminated
  
• Spectral range from 910nm to 1650nm
  
• High responsivity typ 0.8A/W @1550nm
  
• 36µm light sensitive area

Applications:

• High speed optical communications
  
• OC-192
  
• Optical networking
  
• Optical measurement

OSI Optoelectronics

10Gbps - High Speed InGaAs Photodiodes

The FCI-InGaAs serie is available with 4,8,12,and 16 channels .Each AR coated element are capable of 2.5Gbps data rates exhibiting high responsivity from 1100 to 1620nm.

FCI-InGaAs-XXM, which comes standard on a wraparound ceramic submount, is designed for multichannel fiber applications based on standard 250mm pitch fiber ribbon. Also, board level contacts of 500mm make it easy to connect to your circuit. Upon request, 55um active area 4 channel arrays are available.

Main Features:
• High speed
• High responsivity
• Low noise
• Spectral range: 900 to 1700nm
• Gigabit Ethernet /Fibre channel
• SONET/SDH , ATM
• Optical Taps

OSI Optoelectronics

High Speed InGaAs Arrays

The FCI-InGaAs -300B1 serie are multi-fonctional backside illuminated photodiode/arrays.They come in standard in a single element diode or 4-8 elements array with active area of 300µm.

Applications:
• High speed optical communications
• Mulit fibre optic receiver
• Power monitoring

OSI Optoelectronics

InGaAs Back Illuminated Photodiode/Arrays

Very Low Reflectance InGaAs Photodiode -The InGaAs/InP photodiode has a typical optical reflectance of less than 0.6% from 1520nm to 1620nm.

Main Features:

• Reflectane less than 0.6%
  
• High responsivity
  
• Spectral range 900nm to 1700nm
  
• Low noise

Applications:

• Wavelength locker
  
• Wavelength monitoring
  
• Plaser back facet monitoring
  
• DWDM
  
• Instrumentation

OSI Optoelectronics

InGaAs Broadband Anti-reflection Coated Photodiode

This serie is high speed 70µm and 120µm active are InGaAs photodetector.

These devices are ideal for high-bit rate receivers used in LAN, MAN , and other high speed communication and monitoring/instrumentation systems. Angle polished connectors and custom packages are also available

Main Features:

• High speed
  
• Spectral range 900nm to 1700nm
  
• Low back reflection

Applications:

• High speed optical communications
  
• Gigabit Ethernet
  
• Fibre channel
  
• Optical power monitoring/instrumentation

OSI Optoelectronics

InGaAs High Speed Photodiode with Pigtail

InGaAs Photodiode -155Mbps/622Mbps/1.25Gbps/2.5Gbps: The FCI-InGaAs series with active area sizes of 55µm ,70µm, 120µm, 300µm, 400µm, and 500µm, exhibit the characteristics need for datacom and Telecom applications.

Low capacitance, and high responsivity from 1100 to 1620nm make this device ideal for high bit rate receivers used in LAN, MAN, and other high speed communications systems.

Main Features:

• Low noise
  
• High responsivity
  
• 900nm to 1700nm spectral range
  
• Differential output

Applications:

• High speed optical communications
  
• Gigabit Ethernet/Fibre channel
  
• Optical taps
  
• SONET /SDh, ATM

OSI Optoelectronics

InGaAs High Speed Photodiodes

InGaAs Photodiode with Transimpedance Amplifier; The FCI-H125G-InGaAs series are compact and integrated high speed InGaAs photodetector with wide dynamic range transimpedance amplifier.

These devices are ideal for high-bit rate receivers used in LAN, MAN , and other high speedcommunication data.
TO package come standard with a lensed cap to enhance couping efficiency.

Main Features:

• High responsivity :0.9A/W @1310nm- 0.95A/W @1550nm Typ
  
• Low noise Transimpedance amplifier
  
• Spectral range 1100nm to 1650nm
  
• Hermetically sealed TO-46 can

Applications:

• High speed optical communications
  
• Gigabit Ethernet
  
• Fibre channel
  
• ATM
  
• SONET OC-48/SDH STM-16

OSI Optoelectronics

InGaAs Hybrid- 1.5Gbps- 2.50Gbps

InGaAs Photodiode with Transimpedance Amplifier: The FCI-H155/622-InGaAs70 series are high speed 70µm InGaAs photodetectorintegrated with wide dynamic range transimpedance amplifier. These devices are ideal for datacom and Telecom applications.

TO package come standard with a lensed cap to enhance couping efficiency.
This serie is also offered with FC, SC, and SMA connectors

Main Features:

• Low noise Transimpedance amplifier
  
• Spectral range 1100nm to 1650nm
  
• Differential output

Applications:

• High speed optical communications
  
• Optical receivers
  
• Fibre channel
  
• ATM
  
• SONET OC-3/OC-12
  
• SDH STM-1/STM-4

OSI Optoelectronics

InGaAs Hybrid- 155Mbps- 622Mbps

The FCi-InGaAs serie are available with active are of 1mm, 1.5mm, and 3mm.

These large active area devices are ideally suited for infrared instrumentation and monitoring applications.

Main Features:

• High responsivity :0.9A/W @1310nm- 0.95A/W @1550nm Typ
  
• Low noise
  
• Spectral range 900nm to 1700nm

Applications:

• Optical instrumentation
  
• IR Sensing
  
• Medical devices
  
• Power measurement

OSI Optoelectronics

InGaAs Large Active Area Photodiodes

PHOTODIODES:PD-LD, Inc offers a variety of standard and custom PIN Photodiodes and APDs in fiber coupled packages.

Our Silicon devices cover the optical spectrum from 400 to 1100nm, InGaAs is optimal from 1100 to 1650nm and Germanium is suitable from 800 to 2100nm. All of these devices are available in fiber pigtailed co-axial packages or in connector style receptacle packages.

PIN TIA's:
PD-LD, Inc offer a low noise, high responsivity InGaAs photo detectors paired with a transimpedance amplifier (TIA) in convenient fiber coupled packages. Devices have been optimized for speeds of 155, 622, 1250, and 2500Mb/s.

PD-LD

PIN & PIN TIA Series

Laser Diode Incorporated's PIN Monitors provide both small size and high performance in a miniature coaxial module.

Designed to provide high responsivity and low leakage, LDI's monitor detector modules exhibit low back reflection along with low polarization dependant loss (PDL). The detector module offers high reliability satisfying TELCORDIA GR-468-CORE. PIN Monitors are available with either a 245um or 900um jacketed fiber and are available at two back reflection levels.

• InGaAs PIN photodiode
  
• Low dark current
  
• High responsivity
  
• Low PDL
  
• Miniature package
  
• Low back reflection
  
  Applications:
  
• DWDM System Monitor
  
• EDFA Tap Monitor
  
• High speed receivers
  
• SDH/SONET receiver

Laser Diode Inc

PIN Photo Diode

Laser Diode Incorporated PINAMPs provide a low cost , high performance miniature optical receiver module integrating a high speed, high responsivity, low leakage current InGaAs photodiode with a GaAs transimpedance amplifier.

The pigtailed receivers are available with industry standard FC, LC, SC, and ST connectors. Custom connectors are also available.

• 4Mb/s, 52 Mb/s, 155 Mb/s, 622 Mb/s, 1 Gb/s data rates
• High responsivity and low dark current
• InGaAs pin detector
  
• High sensitivity
  
• Wide dynamic range
  
• Single supply operation
  
• Hermetic package
  
• Single ended
  
• Differential output (1 Gb/s only)

Laser Diode Inc

PINAMP Optical Receiver Modules

The Laser Diode Incorporated's PINFET provides an excellent solution for optical receiver systems that require both high sensitivity and wide dynamic range.

Applications include telecommunications line-terminating equipment or repeaters and optical sensor systems. The receiver package offers high reliability satisfying Telcordia specifications.

• High sensitivity
  
• High overload power
  
• Wide dynamic range
  
• 850, 1310, 1550nm operation
  
• Hermetic package
  
• Custom bandwidths available

Laser Diode Inc

PINFET Optical Receiver Modules

Laser Diode Incorporated's LPAB 2500 PINAMP module integrates a high responsivity, low leakage current, high speed InGaAs photodiode with a GaAs transimpedance amplifier.

The 2.5 G/bs PINAMP optical receiver is available with industry standard connectors.

Laser Diode Inc

2.5 Gb/s PINAMP Optical Receiver