As optical passive devices, attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Attenuating wavelength Range

1260~1650nm

Fiber Model

9/125um SM

Optical Connector

2.5mm FC/SC/ST Connector

Resolution

0.05dB

Calibrated wavelengths

1310/1490/1550/1625nm

Measurement Range

2.5~60dB

Minimize Insertion Loss

<2.5dB

Linearity

±0.5dB

Repeating

±0.2dB

Attenuating Accuracy

±0.8dB

Back Reflection

>35dB(typical value40dB)

Max input

<20dBm

Rechargeable batteries

7.4V

Power supply adaptor

7~8.5V

Operation temperature

0 to 40°C (0 to 104°F)

Storage Temperature Range

-10 to 60°C (14 to 140°F)

Humidity

0~85% (non-condensation)

Weight

450g

The post Singlemode Handheld Optical Variable Attenuator, 0.05dB #13975 Price in Dubai UAE appeared first on IThub.ae.

The MEMS Variable Optical Attenuator is based on the Micro-Electro-Mechanical System technology. These MM series attenuators can be used to achieve the remote control of the power in the networks by a MEMS chip with a movable mirror on the silicon. The mirror attenuates the laser light power by coupling the input beam onto the output fiber. The applied voltage to the device controls the mirror tilt angle, thus the desired attenuation amount.

standard, mini and micro MEMS VOAs in a fast, low cost miniature package. These best-in-class attenuators are available in either normally-open or normally-closed configurations and with an integrated tap option. They are driven by applying an electrical voltage.

Fiber Connector

LC/SC/FC/ST

Ferrule Type

Zirconia Ceramic

Attenuation Type

Bright/Dark

Transfer Mode

Singlemode

Attenuation

1~40dB

Operating Wavelength(nm)

1525-1570nm/1570-1610nm

Attenuation Accuracy



±0.5dB

Return Loss

≥45dB

Polarization Dependent Loss

≤0.5dB

Max Optical Input Power

500mW

Driving Voltage

6.5V

Humidity

95%RH

Operating Temperature Range

0 to 70°C (0 to 158°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized Single-Channel Standard MEMS Variable Optical Attenuator #35199 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices, attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Fiber Connector

LC/SC/FC/ST

Ferrule Type

Zirconia Ceramic

Cable Diameter

3.0mm

Transfer Mode

Singlemode/Multimode

Attenuation

0~60dB

Operating Wavelength(nm)

1310~1550(SM)/850~1300(MM)

Attenuation Accuracy



±0.8dB

Minimize Insertion Loss

<2.5dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Cable Jacket

PVC

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

The post Customized Variable Fiber Optic VOA In-Line Attenuator, SM/MM, 0~60dB #13554 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices,attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Fiber Connector

FC

Ferrule Type

Zirconia Ceramic

Connector Gender

Variable

Transfer Mode

Singlemode

Attenuation

1~30dB

Operating Wavelength(nm)

1260~1620(SM)

Attenuation Accuracy



±0.8dB

Minimize Insertion Loss

<2.5dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized FC Type Variable Fiber Optic Attenuator, 1~30dB #12822 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices,  attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Please note: E2000 is an LSH connector with a dust-proof cover.

Fiber Connector

MU/UPC

Ferrule Type

Zirconia Ceramic

Connector Gender

Fixed Male to Female

Transfer Mode

Singlemode

Attenuation

1~25dB

Operating Wavelength(nm)

1260~1620(SM)

Attenuation Accuracy



1-5dB ±0.5, 6-10dB ±0.7, >10dB ±1.0

Return Loss

≥45dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized MU/UPC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 1~25dB Optional #35130 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices,  attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Please note: E2000 is an LSH connector with a dust-proof cover.

Fiber Connector

LC/SC/FC/ST/LSH

Ferrule Type

Zirconia Ceramic

Connector Gender

Fixed Female to Female

Transfer Mode

Singlemode

Attenuation

1~20dB

Operating Wavelength(nm)

1260~1620(SM)

Attenuation Accuracy



1-9dB ±0.5, 10-20dB ±10%

Return Loss

≥45dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized LC/SC/FC/ST/LSH Singlemode Fixed Flanged Fiber Optic Attenuator, Female to Female, 1~20dB #11819 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices,  attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Fiber Connector

ST

Ferrule Type

Zirconia Ceramic

Connector Gender

Fixed Male to Female

Transfer Mode

SMF

Attenuation

1~25dB

Operating Wavelength(nm)

1260~1620

Attenuation Accuracy



1-9dB±0.5dB, 10-25dB±10%

Return Loss

≥45dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized ST Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional #11829 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices, attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Fiber Connector

FC

Ferrule Type

Zirconia Ceramic

Connector Gender

Fixed Male to Female

Transfer Mode

SMF

Attenuation

1~25dB

Operating Wavelength(nm)

1260~1620

Attenuation Accuracy



1-9dB±0.5dB, 10-25dB±10%

Return Loss

≥45dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post Customized FC Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional #11826 Price in Dubai UAE appeared first on IThub.ae.

As a passive optical device, the  Attenuator Testing Cable is mainly used for long-distance module transmission test. Insert the two ends of the cable into the module for self-loop testing to prevent the module from being damaged due to excessive power.

Fiber Connector

LC/UPC

Cable length

1m

Transfer Mode

Singlemode

Attenuation

10dB

Attenuation Accuracy



±10%dB

Cable Jacket

PVC

Return Loss

≥45dB

Operating Temperature Range

-40 to 85°C (-40 to 185°F)

Storage Temperature Range

-40 to 85°C (-40~185°F)

The post 1m (3ft) LC to LC UPC Simplex OS2 Single Mode Fiber Optic Testing Cable with 10 dB Attenuator #88057 Price in Dubai UAE appeared first on IThub.ae.

As optical passive devices,  attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Fiber Connector

SC/APC

Ferrule Type

Zirconia Ceramic

Connector Gender

Fixed Male to Female

Transfer Mode

Singlemode

Attenuation

3dB

Operating Wavelength(nm)

1260~1620(SM)

Attenuation Accuracy



±0.5dB

Return Loss

≥45dB

Polarization Dependent Loss

≤0.2dB

Max Optical Input Power

200mW

Durability

500 times

Humidity

95%RH

Operating Temperature Range

-40 to 80°C (-40 to 176°F)

Storage Temperature Range

-40 to 85°C (-40 to 185°F)

The post SC/APC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 3dB (10pcs/Pack) #76149 Price in Dubai UAE appeared first on IThub.ae.