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10G Array Dual Top Contact

850nm 10Gb/s Multimode Dual Top Contact VCSEL Array

Our high speed 850nm multimode VCSEL chips are designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 10Gb/s. The VCSEL operates in multiple transverse and single longitudinal modes and emits a circular symmetric beam with low divergence that can be efficiently coupled into 50/125 and 62.5/125µm multimode fibers. The chip design allows flexible linear array combinations in common cathode configuration with a pitch of 250 microns between individual channels

Applications

  • Parallel fiber optical communication links
  • AOC and Transceivers

Features

  • 850nm multimode emission
  • Low threshold and operation current
  • High reliability
  • Narrow spectral width
  • Data rates from DC to 10 Gb/s
  • Telcordia GR468 compliant
  • Available as single chip, 4 and 12 channel array
  • RoHS compliant
10G Single Chip

850nm 10Gb/s Multimode VCSEL Chip

Our high speed 850nm multimode VCSEL chips are designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 10Gb/s. The VCSEL operates in multiple transverse and single longitudinal modes and emits a circular symmetric beam with low divergence that can be efficiently coupled into 50/125 and 62.5/125µm multimode fibers.


Applications

  • Fiber optical communication links
  • AOC
  • HDMI
  • Consumer applications

Features

  • Low threshold and operation current
  • High reliability
  • Low electrical parasitics
  • Data rates up to 10 Gb/s
  • Backside common cathode and topside anode configuration

 

14G array – dual top contact

II-VI's high speed 850nm multimode VCSEL array is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 14Gb/s. The VCSEL operates in multiple transverse and single longitudinal modes and emits a circular symmetric beam with low divergence that can be efficiently coupled into 50/125 and 62.5/125µm multimode fibers. The common cathode chip is available in 4 and 12 channel configuration with a pitch of 250 microns between individual channels.

Applications

  • Parallel fiber optical communication links
  • AOC and transceivers

Features

  • 850nm multimode emission
  • Low threshold and operation current
  • High reliability
  • Telcordia GR468 compliant
  • Data rates from DC to 14 Gb/s
  • Available as 4 and 12 channel array chip
  • RoHS compliant

 

14G Top Contact

850nm 14Gb/s GaAs Photodiode Dual Top Contact Single Chip and Array

II-VI high speed 850nm PIN Photodiode is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 14Gb/s.

Applications

  • Parallel fiber optical communication links
  • AOC and Transceivers

Features

  • High responsivity
  • Low operating voltage
  • Low capacitance
  • Low dark current
  • Data rates up to 14 Gb/s
  • Topside anode & cathode configuration
  • Available as 1, 4 (photo) and 12 channel array chip
  • Halogen & RoHS compliant
25G array – dual top contact

II-VI high speed 850nm multimode VCSEL array is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 25Gb/s. The VCSEL operates in multiple transverse and single longitudinal modes and emits a circular symmetric beam with low divergence that can be efficiently coupled into 50/125 and 62.5/125µm multimode fibers. The common cathode chip is available in 4 and 12 channel configuration with a pitch of 250 microns between individual channels.

Application

  • Parallel fiber optical communication links
  • AOC and transceivers

Features

  • 850nm multimode emission
  • Low threshold and operation current
  • High reliability
  • Telcordia GR468 compliant
  • Data rates from DC to 25 Gb/s
  • Available as 4 and 12 channel array chip
  • RoHS compliant

 

25G Top Contact

850nm 25Gb/s GaAs Photodiode Dual Top Contact Single Chip and Array

II-VI Laser Enterprise's high speed 850nm PIN Photodiode is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 25Gb/s.

Applications

  • Parallel fiber optical communication links
  • AOC and Transceivers

Features

  • Large aperture size
  • High responsivity
  • Low operating voltage
  • Low capacitance
  • Low dark current
  • Data rates up to 25 Gb/s
  • Topside anode & cathode configuration
  • Available as 1, 4 (photo) and 12 channel array chip
  • Halogen & RoHS compliant
850nm Low Power SM Chip

850nm Polarization Locked Single Mode VCSEL Chip with Low Operation Power

Our single mode VCSELs are designed to meet stringent specifications for a broad range of optical sensing applications. This product offers polarization stable single mode emission with a symmetrical Gaussian beam profile and output powers of typically 1mW. Bias currents range from 3 to 6mA

Applications

  • Laser mouse
  • Optical sensor applications
  • Optical encoder

 Features

  • Single transverse and longitudinal mode
  • Polarization stable emission
  • Low power consumption
  • High reliability
  • Gaussian beam profile
980 nm Pump Lasers – Dual Chip

II-VI offers a variety of single-chip pump lasers addressing all areas of low noise all-optical amplification and power consumption requirements. Increasingly, network providers are concerned with component density and power consumption which translates into cost of installation and cost of ownership of a network. To address this, II-VI Photonics offers a suite of 980 nm pump lasers from uncooled, semi-cooled and traditional-cooled pumps over a set of market leading power ranges.

Traditional cooled pumps

  • 14-pin and new 10-pin package format
  • To 1000 mW power range
  • -20 to 75 C operating temperature

Semi-cooled pumps

  • 14-pin and new 10-pin package format
  • To 600 mW power range
  • -20 to 75 C operating temperature

Uncooled pumps

  • SFF 8-pin and new 10-pin package format
  • To 500 mW power range
  • -5 to 75 C
  • High return loss

Applications

  • Multi-stage DWDM
  • Low-noise EDFA
  • SFF and micro-amp applications
980 nm Pump Lasers – Single Chip

II-VI offers a variety of single-chip pump lasers addressing all areas of low noise all-optical amplification and power consumption requirements. Increasingly, network providers are concerned with component density and power consumption which translates into cost of installation and cost of ownership of a network. To address this, II-VI Photonics offers a suite of 980 nm pump lasers from uncooled, semi-cooled and traditional-cooled pumps over a set of market leading power ranges.

Traditional cooled pumps

  • 14-pin and new 10-pin package format
  • To 1000 mW power range
  • -20 to 75 C operating temperature

Semi-cooled pumps

  • 14-pin and new 10-pin package format
  • To 600 mW power range
  • -20 to 75 C operating temperature

Uncooled pumps

  • SFF 8-pin and new 10-pin package format
  • To 500 mW power range
  • -5 to 75 C
  • High return loss

Applications

  • Multi-stage DWDM
  • Low-noise EDFA
  • SFF and micro-amp applications

Datasheet

Cooled 10-pin, 200 to 600 mW D50563-PB
Cooled 14-pin, 200 to 600 mW D50561-PB
Cooled 10-pin, Low power consumption, 200 to 600mW D50564-PB
Cooled 14-pin, Low power consumption, 200 to 600mW D50562-PB
Cooled 10-pin, 610 mW to 1W D50574-PB
Uncooled 8-pin, 110 to 300 mW D50569-PB
Uncooled 10-pin, 310 to 500 mW D50570-PB

 

AR-Coated Windows

Windows are frequently used in optical systems to separate the environment in one part of the system from another, such as to seal vacuum or high-pressure cells. Because the infrared transmitting material has a high index of refraction, an anti-reflection coating is typically applied to windows to minimize losses due to reflections.

For guidelines about calculating the proper thickness for a window to withstand a given pressure, see our Pressure Loading tutorial.

Below is the typical transmission of an AR coated, ZnSe window at 0° incidence:

Specification

Specifications
Standards
Dimensional Tolerance
Diameter: +0.000”-0.005”
Thickness: +0.005“-0.010”
Edge Thickness Variation (ETV)
<= 3 arc minutes
Clear Aperture (polished)
90% of diameter
Surface Figure (power/irregularity) at 0.63µm
1.0 fringe/0.5 fringe
Scratch-Dig
20-10
AR Coating Reflectivity per Surface at 10.6µm
< 0.20%
 

Part Numbers

Part #
Description
Diameter
(inches)
Diameter
(mm)
Thickness
(inches)
Thickness
(mm)
185217
ZnSe
0.25
6.35
0.080
2.03
568604
ZnSe
0.375
9.53
0.080
2.03
162879
ZnSe
0.50
12.7
0.080
2.03
457172
ZnSe
0.75
19.05
0.080
2.03
735199
ZnSe
1.0
25.4
0.080
2.03
617035
ZnSe
1.0
25.4
0.120
3.05
834076
ZnSe
1.1
27.94
0.120
3.05
184651
ZnSe
1.5
38.1
0.120
3.05
883636
ZnSe
2.0
50.8
0.200
5.08
243559
ZnSe
2.5
63.5
0.250
6.35
616847
ZnSe
3.0
76.2
0.250
6.35
AR coated windows are available in other substrates and as uncoated windows. We also offer AR coatings at other wavelengths or wavelength bands. Contact a II-VI sales representative for exact specifications.

 

197 products«1 of 20»
10G Array Dual Top Contact
850nm 10Gb/s Multimode Dual Top Contact VCSEL Array Our high speed 850nm multimode VCSEL chips are designed to meet stringent specifications for high speed data communications. The high performance, high reliability device... Read More
10G Single Chip
850nm 10Gb/s Multimode VCSEL Chip Our high speed 850nm multimode VCSEL chips are designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered wit... Read More
14G array – dual top contact
II-VI's high speed 850nm multimode VCSEL array is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 14Gb/s.... Read More
14G Top Contact
850nm 14Gb/s GaAs Photodiode Dual Top Contact Single Chip and Array II-VI high speed 850nm PIN Photodiode is designed to meet stringent specifications for high speed data communications. The high performance, high reliabil... Read More
25G array – dual top contact
II-VI high speed 850nm multimode VCSEL array is designed to meet stringent specifications for high speed data communications. The high performance, high reliability device is engineered with low electrical parasitics for data rates up to 25Gb/s. T... Read More
25G Top Contact
850nm 25Gb/s GaAs Photodiode Dual Top Contact Single Chip and Array II-VI Laser Enterprise's high speed 850nm PIN Photodiode is designed to meet stringent specifications for high speed data communications. The high perform... Read More
850nm Low Power SM Chip
850nm Polarization Locked Single Mode VCSEL Chip with Low Operation Power Our single mode VCSELs are designed to meet stringent specifications for a broad range of optical sensing applications. This product offers polariza... Read More
980 nm Pump Lasers – Dual Chip
II-VI offers a variety of single-chip pump lasers addressing all areas of low noise all-optical amplification and power consumption requirements. Increasingly, network providers are concerned with component density and power consumption which tran... Read More
980 nm Pump Lasers – Single Chip
II-VI offers a variety of single-chip pump lasers addressing all areas of low noise all-optical amplification and power consumption requirements. Increasingly, network providers are concerned with component density and power consumption which tran... Read More
AR-Coated Windows
Windows are frequently used in optical systems to separate the environment in one part of the system from another, such as to seal vacuum or high-pressure cells. Because the infrared transmitting material has a high index of refraction, an anti-re... Read More
197 products«1 of 20»
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