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Variable Optical Attenuator

China Variable Optical Attenuator

Laser Scanning Spectrometer Wavelength Range For 1525.00 ~ 1568.00nm

Wavelength range:1525.00 to 1568.00 nm

Wavelength resolution:1.0 pm

Tuning speed:≤ 2 ms per step
Insert / Return Loss Meter By Light Source External Single Light Source Outlet

Operation Wavelength Range:Operation Wavelength Range

Return Loss Range:0~60 dB

Absolute Power Accuracy:± 0.2 dB
4/8 Channel Optically Controlled Optical Attenuator Multiple Devices Can Be Cascaded

Calibration Wavelength:1270 / 1286 / 1290 / 1295 / 1300 / 1305 / 1310 / 1330 / 1510 / 1530 / 1550 / 1570 nm

Fiber Type:9/125 um single mode

Attenuation Accuracy:≤ ± 0.1 dB (0 ~ 25 dB) ≤ ± 0.02 dB (0 ~ 25 dB With Power control)
FC SC ST LC Adjustable Optical Attenuator Mechanical Range 0-40/60dB

Calibration Wavelength:1270 / 1286 / 1290 / 1295 / 1300 / 1305 / 1310 / 1330 / 1510 / 1530 / 1550 / 1570 nm

Attenuation Accuracy:≤ ± 0.1 dB (0 ~ 25 dB) ≤ ± 0.02 dB (0 ~ 25 dB With Power control)

Settling Time:100ms
4Ch 8CH Variable Optical Attenuator Attenuation Optical Communication

warranty:1 year

Return Loss:> 45 dB

Attenuation Accuracy:≤ ± 0.1 dB (0 ~ 25 dB) ≤ ± 0.02 dB (0 ~ 25 dB With Power control)
4Ch 8CH Variable Optical Attenuator Attenuation range 0~45dB

Attenuator Range（dB）:0~40

Insertion Loss（dB）:≤1.5

Connector Type:FC/UPC Connector
Multichannel VOA Variable Optical Attenuator With Range 0~40 DB

Calibration Wavelength:1310 / 1550 /1610 nm

Attenuation Accuracy:± 0.1 dB (0 ~ 20 dB), ± 0.2 dB (20 ~ 40 dB) ≤ ± 0.02 dB (0 ~ 25 dB With Power control)

Repeatability:≤ ±0.02 dB
4Ch 8CH Variable Optical Attenuator With Multi Channel

Calibration Wavelength:1270 / 1286 / 1290 / 1295 / 1300 / 1305 / 1310 / 1330 / 1510 / 1530 / 1550 / 1570 nm

Connector Type:FC/UPC Connector

Repeatability:≤ ±0.02 dB
1310/1550nm Dual Wavelength Insert / Return Loss Meter Probe External

Operation Wavelength Range:1310 / 1550 nm

Return Loss Range:0~60 dB

Application Fiber Type:Standard SM
Multimode Optically Controlled Optical Attenuators Can Be Cascaded

Attenuator Range:0~35 dB（40dB Type）

Model:U8744

Connector Type:FC/APC (Other Adaptor Can Be Customized)
1310/1550 Nm Dual - Wavelength Insertion Loss Instrument Probe Built - In

Operation Wavelength Range:1310 / 1550 nm

Application Fiber Type:Standard SM

Relative Accuracy – Return Loss:± 0.4 dB
Insertion Loss Instrument Return Loss Tester Double Quad Light Source

Sensor Element:InGaAs

Power Range:+ 5 ~ -70dBm

Application Fiber Type:Standard SM

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Variable Optical Attenuator

China Variable Optical Attenuator

Laser Scanning Spectrometer Wavelength Range For 1525.00 ~ 1568.00nm

Insert / Return Loss Meter By Light Source External Single Light Source Outlet

4/8 Channel Optically Controlled Optical Attenuator Multiple Devices Can Be Cascaded

FC SC ST LC Adjustable Optical Attenuator Mechanical Range 0-40/60dB

4Ch 8CH Variable Optical Attenuator Attenuation Optical Communication

4Ch 8CH Variable Optical Attenuator Attenuation range 0~45dB

Multichannel VOA Variable Optical Attenuator With Range 0~40 DB

4Ch 8CH Variable Optical Attenuator With Multi Channel

1310/1550nm Dual Wavelength Insert / Return Loss Meter Probe External

Multimode Optically Controlled Optical Attenuators Can Be Cascaded

1310/1550 Nm Dual - Wavelength Insertion Loss Instrument Probe Built - In

Insertion Loss Instrument Return Loss Tester Double Quad Light Source

Tunable Laser Source

Multichannel DFB Laser Source Adaptor Customized Fast Startup Speed

4 Channels Tunable Laser Source Stabilized Light Source Measurement Accuracy

DFB Coaxial Light Source Customizable Wavelength Stability 0.01dB

DFB Laser Source

1550nm 1570nm 1590nm Distributed Feedback Laser Source DFB

Multichannel DFB Laser Source 1490nm 1510nm 1530nm

1604nm Special Wavelength Laser Power Source Butterfly Wavelength Accuracy 2nm