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Variable Optical Attenuator

China Variable Optical Attenuator

Standard MM Fiber Optic Programmable Optical Attenuator With USB/RS232 Ports

Communication Interface:USB/RS232 Port

Return Loss Range:0~40 DB

Application Fiber Type:Standard MM
Precise Variable Optical Attenuator With USB/RS232 Communication Interface

Return Loss Range:0~35 dB（40dB Type）

Attenuator Accuracy:≤ ± 0.1 DB Typ. (0 ~ 40 DB)

Communication Interface:USB/RS232 Port
USB/RS232 Port Light-controlled Optical Attenuator, With An Attenuation Range Of 0-35dB

Attenuation Range:0-35dB

Communication Interface:USB/RS232 Port

Attenuator Accuracy:± 0.10 dB (0 ~ 30 dB)
0-35dB Multi-film Optical Attenuator, Attenuation Accuracy ± 0.10dB (0-30dB)

Repeatability:±0.10 dB

Attenuator Accuracy:± 0.10 dB (0 ~ 30 dB)

Application Fiber Type:Standard MM
Dual-channel Desktop MEMS Adjustable Optical Attenuator

Repeatability:≤±0.015 dB

Return Loss:＞ 40 dB

Recalibration Period:2 years
Programmable MEMS Adjustable Optical Attenuator 0~60dB

Attenuator Range:0~60 dB

Wavelength Range:1310 / 1490 /1550 /1610 nm

Insertion Loss:≤ 1.8 dB
The Multi-channel MEMS Single-mode Optical Attenuator Starts Up Quickly

Weight:2.5kg

Dimensions:245 mm W, 105 mm H, 320 mm D

Attenuator Range:0~60 dB
Multimodedigital Variable Optical Attenuator Range Of 0~40DB

Attenuator Range:0~40 dB

Wavelength Range:850 nm

Fiber type:MMF 50/62.5
Insertion Loss Instrument Return Loss Tester Double Quad Light Source

Sensor Element:InGaAs

Power Range:+ 5 ~ -70dBm

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
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

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Variable Optical Attenuator

China Variable Optical Attenuator

Standard MM Fiber Optic Programmable Optical Attenuator With USB/RS232 Ports

Precise Variable Optical Attenuator With USB/RS232 Communication Interface

USB/RS232 Port Light-controlled Optical Attenuator, With An Attenuation Range Of 0-35dB

0-35dB Multi-film Optical Attenuator, Attenuation Accuracy ± 0.10dB (0-30dB)

Dual-channel Desktop MEMS Adjustable Optical Attenuator

Programmable MEMS Adjustable Optical Attenuator 0~60dB

The Multi-channel MEMS Single-mode Optical Attenuator Starts Up Quickly

Multimodedigital Variable Optical Attenuator Range Of 0~40DB

Insertion Loss Instrument Return Loss Tester Double Quad Light Source

Multimode Optically Controlled Optical Attenuators Can Be Cascaded

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

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

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