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    • Laser Diode
      • Fabry Perot Coaxial
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      • DFB Butterfly
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      • High Power Pump
      • CWDM DFB Coaxial
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      • CWDM DFB, Flat Window
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      • FML (Femtosecond Pulse Laser)
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      • 785 nm Intensity Modulator
      • 850 nm Intensity Modulator
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      • Customized Phase Modulator
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      • 1550 nm Phase Modulator
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      • LMB Series (Lightwave Modulator B Housing)
      • LMC Series (Lightwave Modulator C Housing)
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      • LTB Series (Lightwave Transmitter B Housing)
      • LTC Series (Lightwave Transmitter C Housing)
      • LTX Series (Lightwave Transmitter w/Tunable Laser)
      • QPSK (Lightwave Transmitter QPSK)
      • DPSK OOK (Lightwave Transmitter DPSK OOK)
      • LTR Series (Lightwave Tranceiver)
      • LMD (Lightwave Transmitter with Driver)
      • LTD (Lightwave Transmitter with Driver)
    • Photodiode
      • GaAs PIN PD
      • InGaAs PIN PD
      • PIN PD up to 30 GHz
      • LRC (Receiver)
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      • BPR (Balanced Photoreceiver)
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      • L-band Raman Amplifier
      • C+L band Raman Amplifier
      • Raman Amplifier Module
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      • SFG Module
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      • SPDC Module
      • Temperature Controller
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      • Polarization Beam Combiner
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      • 980/1550 nm WDM
      • 1310 nm-1610 nm WDM
      • WDM for Raman
      • PM WDM Filter
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      • 780 nm Devices
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    • Optical Switch/VOA
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    • DWDM 100G/200G
      • DWDM 50G
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      • 1064 nm Isolator (HP)
      • 1550 nm Isolator (HP)
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      • 1550 nm (1+N)*1 Combiner (HP)
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    • Pump Laser Diode
      • 980 nm Pump
      • 1480 nm Pump
      • High Power Pump Module
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    • Home
    • Full Product Catalog
    • Optilab
      • All Products
      • Laser Diode
        • Fabry Perot Coaxial
        • Fabry Perot Compact Module
        • Fabry Perot Butterfly
        • DFB Butterfly
        • VCSEL Coaxial
        • High Power Pump
        • CWDM DFB Coaxial
        • CWDM DFB Coaxial, PM
        • CWDM DFB, Flat Window
        • DFB Butterfly, DML
        • DFB Butterfly, CW (Type 2)
        • DFB EAM
        • DFB Dual in-line
        • VCSEL, Fixed Wavelength
        • VCSEL, Tunable Wavelength
      • Laser Source
        • DFB Laser Source
        • DWDM Source Bank
        • Tunable Wavelength Laser
        • Swept Wavelength Laser
        • Broadband ASE Source
        • Narrow Linewidth Laser
        • Single Frequency Laser
      • Pulse Laser
        • Pulse Laser Diode
        • NPL (Nanosecond Pulsed Laser)
        • SNL (Sub-Nanosecond Laser)
        • PPL (Picosecond Pulse Laser)
        • FML (Femtosecond Pulse Laser)
      • Optical Modulator
        • 785 nm Intensity Modulator
        • 850 nm Intensity Modulator
        • 1064 nm Intensity Modulator
        • 785 nm Phase Modulator
        • 850 nm Phase Modulator
        • 980 nm Phase Modulator
        • 1064 nm Phase Modulator
        • Customized Phase Modulator
        • 1310 nm Intensity Modulator
        • 1550 nm Intensity Modulator
        • 1310 nm Phase Modulator
        • 1550 nm Phase Modulator
        • MIOC (Multi-functional Integrated Optical Chip)
        • QPSK Modulator
      • Lightwave Transmitter
        • LMB Series (Lightwave Modulator B Housing)
        • LMC Series (Lightwave Modulator C Housing)
        • LT Series (Lightwave Transmitter EAM)
        • LTA Series (Lightwave Transmitter A Housing)
        • LTB Series (Lightwave Transmitter B Housing)
        • LTC Series (Lightwave Transmitter C Housing)
        • LTX Series (Lightwave Transmitter w/Tunable Laser)
        • QPSK (Lightwave Transmitter QPSK)
        • DPSK OOK (Lightwave Transmitter DPSK OOK)
        • LTR Series (Lightwave Tranceiver)
        • LMD (Lightwave Transmitter with Driver)
        • LTD (Lightwave Transmitter with Driver)
      • Photodiode
        • GaAs PIN PD
        • InGaAs PIN PD
        • PIN PD up to 30 GHz
        • LRC (Receiver)
      • Photoreceiver
        • Photoreceiver
        • APR (Avalanche Photoreceiver)
        • BPR (Balanced Photoreceiver)
      • Modulator Driver
        • RF Amplifier/Modulator Driver
        • BCB (Modulator Bias Control Board)
      • SOA & Raman Amplifier
        • SOA, Butterfly Package
        • SOA, Module
        • SOA, Benchtop
        • SOA, Rackmount
        • C-band Raman Amplifier
        • L-band Raman Amplifier
        • C+L band Raman Amplifier
        • Raman Amplifier Module
      • Quantum Photonics
        • SFG Module
        • SPDC Bare Chip
        • SPDC Module
        • Temperature Controller
      • Test Instrument
        • ULDC (Universal Laser Diode Controller)
        • Controller
        • Photonics Component Testing Instrument
        • Power Supply
        • System
        • Pulse Pattern Generator
        • Coherent Receiver
    • WDMQuest
      • All Products
      • Passive Devices
        • Isolator
        • PM Isolator
        • Circulator
        • PM Circulator
        • Hybrid Device
        • Reflecting Mirror
        • Polarizer/Depolarizer
        • Polarization Controller
        • Polarization Beam Combiner
      • Coupler/Splitter
        • Fused Coupler
        • Thin Film Coupler
        • PM Filter Coupler
        • 1xN Coupler Array
        • 1xN PLC Splitter
        • PM PLC Splitter
      • WDM/CWDM Filter
        • CWDM Filter
        • CWDM MUX
        • 980/1064 nm WDM
        • 980/1550 nm WDM
        • 1310 nm-1610 nm WDM
        • WDM for Raman
        • PM WDM Filter
      • Quantum Photonics
        • 780 nm Devices
        • 1550 nm Devices
        • Other Accessories
      • Optical Switch/VOA
        • MEMS VOA
        • Electro-mechanical VOA
        • PM VOA
        • Attenuator Patchcord
        • Fixed Attenuator
        • Electro-mechanical Switch
        • MEMS Optical Switch
      • DWDM 100G/200G
        • DWDM 50G
        • DWDM 100G
        • DWDM 200G
        • PM DWDM 100G
        • PM DWDM 200G
        • Optical Add-Drop Multiplexer
        • AWG Multiplexer
        • PM AWG Multiplexer
      • FBG/Wavelocker
        • Bare FBG
        • Athermal FBG
        • FBG Sensor
        • Wavelocker
        • Gain Flattening Filter
        • Tunable Optical Filter
      • M-Z Interferometer
        • Electro-Optic Modulator
        • Electro-Optic Bias-Free Modulator
        • Fiber Mach-Zehnder Interferometer
        • Delay Line Interferometer
        • Optical Delay Line
      • High Power Component
        • 1064 nm Isolator (HP)
        • 1550 nm Isolator (HP)
        • 1064 nm (1+N)*1 Combiner (HP)
        • 1550 nm (1+N)*1 Combiner (HP)
        • High Power Collimator
        • Other High Power Device
        • Circulator
      • Pump Laser Diode
        • 980 nm Pump
        • 1480 nm Pump
        • High Power Pump Module
      • Laser Source Diode
        • DFB Laser with TEC
        • Coaxial DFB Laser Diode
        • Pulse Laser Diode
        • FP Laser Diode
        • LED Short Wavelength
        • UV LED
      • Photodiode/APD
        • Photodiode
        • Photoreceiver
        • APD (Avalanche Photo Diode)
        • Tap Photodiode
      • Housing/Fiber Tray
        • Module
        • Rackmount
        • Fiber Tray
        • Splice Protector
        • Fiber Accessary
        • Connector
      • Patchcord/Cable & Optical Fiber
        • SM Patchcord
        • PM Patchcord
        • MM Patchcord
        • High Power Patchcord
        • Waterproof Pigtail
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        • Fiber Array
        • Large Core Fiber
      • RF Cable/Adaptor
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    • 1552.926 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1552.926 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1552.926 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1552.94 nm to 1557.34 nm Bandpass Filter, 2 Port

      1552.94 nm to 1557.34 nm Bandpass Filter, 2 Port

      1552.94 nm to 1557.34 nm Bandpass Filter, 2 Port

      Regular price $195.00
      Regular price Sale price $195.00
      Unit price /  per 
    • 1553.24 nm Athermal Package FBG, 20 GHz FWHM

      1553.24 nm Athermal Package FBG, 20 GHz FWHM

      1553.24 nm Athermal Package FBG, 20 GHz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1553.329 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1553.329 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1553.329 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1553.33 nm Filter, 2 Ports

      1553.33 nm Filter, 2 Ports

      1553.33 nm Filter, 2 Ports

      Regular price $195.00
      Regular price Sale price $195.00
      Unit price /  per 
    • 1553.36 nm Athermal Package FBG, 20 Ghz FWHM

      1553.36 nm Athermal Package FBG, 20 Ghz FWHM

      1553.36 nm Athermal Package FBG, 20 Ghz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1553.731 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1553.731 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1553.731 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1554.134 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.134 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.134 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1554.537 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.537 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.537 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1554.940 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.940 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1554.940 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1554.97 nm Athermal Package FBG, 20 Ghz FWHM

      1554.97 nm Athermal Package FBG, 20 Ghz FWHM

      1554.97 nm Athermal Package FBG, 20 Ghz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1555 nm Attenuator

      1555 nm Attenuator

      1555 nm Attenuator

      Regular price $16.00
      Regular price Sale price $16.00
      Unit price /  per 
    • 1555.02 nm Athermal Package FBG, 20 GHz FWHM

      1555.02 nm Athermal Package FBG, 20 GHz FWHM

      1555.02 nm Athermal Package FBG, 20 GHz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1555.08 nm Athermal Package FBG, 20 Ghz FWHM

      1555.08 nm Athermal Package FBG, 20 Ghz FWHM

      1555.08 nm Athermal Package FBG, 20 Ghz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1555.343 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1555.343 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1555.343 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1555.747 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1555.747 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1555.747 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1555.75 nm (CH.18) 100 GHz DWDM Add-Drop Module

      1555.75 nm (CH.18) 100 GHz DWDM Add-Drop Module

      1555.75 nm (CH.18) 100 GHz DWDM Add-Drop Module

      Regular price $214.00
      Regular price Sale price $214.00
      Unit price /  per 
    • 1555.98 nm Athermal Package FBG, 20 GHz FWHM

      1555.98 nm Athermal Package FBG, 20 GHz FWHM

      1555.98 nm Athermal Package FBG, 20 GHz FWHM

      Regular price $450.00
      Regular price Sale price $450.00
      Unit price /  per 
    • 1556.151 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1556.151 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1556.151 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1556.5 nm/1558 nm/1559.5 nm FBG, Acrylate Coating, FCA-FCA

      1556.5 nm/1558 nm/1559.5 nm FBG, Acrylate Coating, FCA-FCA

      1556.5 nm/1558 nm/1559.5 nm FBG, Acrylate Coating, FCA-FCA

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1556.555 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1556.555 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1556.555 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1557.36 nm (CH.16) 100 GHz DWDM Add-Drop Module

      1557.36 nm (CH.16) 100 GHz DWDM Add-Drop Module

      1557.36 nm (CH.16) 100 GHz DWDM Add-Drop Module

      Regular price $214.00
      Regular price Sale price $214.00
      Unit price /  per 
    • 1557.363 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1557.363 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1557.363 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
    • 1557.768 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1557.768 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      1557.768 nm Wavelength Locker w/ Temperature Sensor 【Santec】

      Regular price $325.00
      Regular price Sale price $325.00
      Unit price /  per 
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