standard smf variable optical attenuator

Model Number:TN11VA1

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The VA1 board adjusts optical power and provides power-off protection. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the VA1 board Function and Feature Description Basic function ...

Model Number:TN12VA1

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The VA1 board adjusts optical power and provides power-off protection. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the VA1 board Function and Feature Description Basic function ...

Model Number:TN13VA1

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The VA1 board adjusts optical power and provides power-off protection. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the VA1 board Function and Feature Description Basic function ...

Model Number:TN13VA4

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The VA4 board is mainly used to adjust optical power and provide power-off protection. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the VA4 board Function and Feature Description...

Model Number:TN11VA4

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The VA4 board is mainly used to adjust optical power and provide power-off protection. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the VA4 board Function and Feature Description...

Brand Name:GAPHO

Model Number:Variable Optical Attenuator

Place of Origin:China

Variable Optical Attenuator(MVOA) Features ·Low original loss ·High precision ·Wide attenuation range ·Compact size Application ·Optical passive component test · Optics lab use ·Fiberoptic Systems Testing Performance Parameters Operating Wavelength nm 850nm Bandwidth nm ±40 Insertion Loss dB Typ:0.8 Max:0.9 Attenuation range dB 0.8~60 PDL dB ≤0.1 Return Loss dB ≥35 Attenuation Precision dB ≤0.02 Fiber Type SMF...

Brand Name:GAPHO

Model Number:MEMS Variable Optical Attenuator

Place of Origin:China

...proprietary micro-electro-mechanical mechanism featuring compact design, simple construction, easy direct drive, and excellent optical performance. The MM series VOA is compliant with the Telcordia 1209 and 1221 reliability standards. The MM series VOA is

Brand Name:FOCABLE

Model Number:SC/APC Variable Fiber Optic Attenuator

Place of Origin:China

...Variable Fiber Optic Attenuator For Fiber Optic Telecom Networks Variable Adapter Type Optical Attenuator utilizes the air gap between the two connectors to realize optical attenuation. It has a structure similar to an Fiber adapter. However, the air gap can be continuously adjusted and fixed manually. Variable adapter type attenuator induces a variable optical attenuation...

Brand Name:YOUCII

Model Number:U8320

Place of Origin:China

...Optical Attenuator Attenuation Range 0~40 DB U8320 Desktop Variable Optical Attenuator offers superior performance for channel balancing, power equalization, gain tilt and power adjustment of DWDM systems, EDFA, Interleaver, WSS, OPM, DPSK, AWG & PLC components, optical amplifiers, and other general purpose fiber optic test and measurement applications. The advantages of U8320 desktop optical attenuator...

Brand Name:YOUCii

Model Number:U8751

Place of Origin:CHINA

...Optical Attenuator and Power Meter Technical specification Model # UC8751/UC851 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) ±0.02 dB Calibration Wavelength 1270 / 1310 / 1490 /1550 /1610 nm Fiber Type 9/125 um single mode SMF...

Brand Name:YOUCii

Model Number:UC8752

Place of Origin:CHINA

...Optical Attenuator and Power Meter Model # UC8751 / UC8752 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) ±0.02 dB Calibration Wavelength 1270 / 1310 / 1490 /1550 /1610 nm Fiber Type 9/125 um single mode SMF...

Brand Name:FOCC

Model Number:FOCC - ATT011

Place of Origin:China

...Variable Optical Fiber Optic Attenuator for CATV , Fixed Optical Attenuator FOCC this item SC Variable Fiber Optic Attenuator is general used for testing and measurement, but they also have a wide usage in EDFAs for equalizing the light power among different channels. Just as its name implies, variable optical attenuator is able to vary the attenuation values on application. Features Easy to install; Attenuation value variable...

Brand Name:FOCC

Model Number:FOCC - ATT011

Place of Origin:China

...Variable Optical Fiber Optic Attenuator for CATV , Fixed Optical Attenuator FOCC this item SC Variable Fiber Optic Attenuator is general used for testing and measurement, but they also have a wide usage in EDFAs for equalizing the light power among different channels. Just as its name implies, variable optical attenuator is able to vary the attenuation values on application. Features Easy to install; Attenuation value variable...

Brand Name:ANC

Model Number:Collimator Variable Attenuator

Place of Origin:China

...Variable Optical Attenuator With SC LC FC Connectors Description 0.6~60dB SM MM Collimator Variable Optical Attenuator with SC LC FC Connectors manufactured by ANC International Co., Limited utilizes miniature collimator structures to achieve continuous, accurate and variable optical attenuation in a wide spectrum. It can achieve 0.6dB to 60dB attenuation with a precision of 0.1dB. This Collimator variable optical attenuator...

Brand Name:ANC

Model Number:Collimator Variable Attenuator

Place of Origin:China

...Variable Optical Attenuator With SC LC FC Connectors Description 0.6~60dB SM MM Collimator Variable Optical Attenuator with SC LC FC Connectors manufactured by ANC International Co., Limited utilizes miniature collimator structures to achieve continuous, accurate and variable optical attenuation in a wide spectrum. It can achieve 0.6dB to 60dB attenuation with a precision of 0.1dB. This Collimator variable optical attenuator...

Brand Name:YOUCII

Model Number:U8310

Place of Origin:China

...Optical Attenuator 1310/1490/1550/1610 Nm Wavelength Range The U8310 Desktop Variable Optical Attenuator offers superior performance for channel balancing, power equalization, gain tilt and power adjustment of DWDM systems, EDFA, Interleaver, WSS, OPM, DPSK, AWG & PLC components, optical amplifiers, and other general purpose fiber optic test and measurement applications. The U8310 has a 0~40 dB of continuously variable...

Brand Name:KCO, Kocent Optec Limited

Model Number:ATT-FIX-LCU-3

Place of Origin:Guangdong, China

...Optic Attenuator Single Mode 3dB Telecom Standard Fiber optic attenuator descriptions: Fiber optic attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber. The basic types of optical attenuators are fixed, step-wise variable, and continuously variable. Fixed optical attenuators used in fiber optic...

Brand Name:YINGDA

Model Number:ATTN-SC/ST S-MVOA-01

Place of Origin:china

...receiver sensitivity, usually place in the optical receiver input to adjust receiving light power. It is in the middle of fiber connector, suitable for all kinds of fibre optic connector with all high performance of connectors. When use optical attenuator,

Place of Origin:Guangdong, China

Brand Name:TTI

Model Number:FA-VOA

... ≤ ± 0.75dB 15dB or more: precision ≤ ± 1.0dB Temperature Range -40 to +85°C Wave length: 850nm, 1310nm, 1550nm, 1310/1550nm Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances Description:

Brand Name:New Light

Model Number:FC

Place of Origin:China

...Variable Optical Attenuator ( VOA ) - 0 > 30dB Adjustable - Commercial Quality Product Description FC Variable Optical Attenuator ( VOA ) - 0 > 30dB Adjustable - Commercial Quality COMMERCIAL GRADE: FC Variable Optical Attenuator ( VOA ) for both multi-mode and single-mode fiber optic applications RELIABLY TESTED: Every product is tested after production, and is Rohs compliant. We rely on these attenuators...