digital variable attenuator

Brand Name:Unifiber or OEM

Model Number:PM Mems VOA

Place of Origin:China

...Variable Optical Attenuators (VOA) Application Channel on/off switching Gain-tilt control in EDFAS Receiver protection Power control and equalization in multi channel System Features Low Power Consumption Insensitive to Shock and Vibration Low Insertion Loss & Low PDL Low WDL &Compact Design High Reliability and Stability Descrition of 1310nm 1550nm Single Mode PM MEMS Variable Optical Attenuator...

Brand Name:UNIFIBER-OEM

Place of Origin:CHINA

... basic types of optical attenuators are fixed, step-wise variable, and continuously variable. Features ▪ Low insertion loss ▪ High return loss ▪ Ease of installation ▪ Low cost ▪ Reliability ▪ Low environmental sensitivity ▪ ...

Brand Name:UNIFIBER-OEM

Place of Origin:CHINA

... basic types of optical attenuators are fixed, step-wise variable, and continuously variable. Features ▪ Low insertion loss ▪ High return loss ▪ Ease of installation ▪ Low cost ▪ Reliability ▪ Low environmental sensitivity ▪ ...

Brand Name:UNIFIBER-OEM

Model Number:UNFOAFC

Place of Origin:CHINA

... telecommunication system and optical transmission system. These attenuators can be applied in FTTH, CATV, WAN, fiber optical sensor and metropolitan area network. They are often used as the testing equipment. Application: Optical ...

Brand Name:CY COM

Model Number:ST

Place of Origin:Shenzhen China

... the power level of an optical signal. It could be applied 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

Brand Name:CY/OEM

Place of Origin:Hu Bei Cina

Model Number:LC/APC

...Variable Optical Attenuator Low Back Reflection SC / UPC APC Fiber Optic Attenuator For High Speed Fiber Optical Transmission System Place Of Origin: Guangdong, China (Mainland) Brand Name: DYS/OEM Model Number: SC/APC Connector Type: SC/APC Return Loss: > 55dB (UPC) ≥ 65dB (APC) Operational Temperature: -40 To+ 75℃ Attenuation Tolerance: 1 To 10dB ± 0.5dB;11 To 30dB ±5%dB Operation Wavelength: 1260 To 1650nm Attenuation...

Brand Name:UNIFIBER-OEM

Model Number:1310/1550nm VOA Variable Optical Attenuator

Place of Origin:CHINA

...Variable Optical Attenuator utilizes fused fiber to achieve attenuation. Each cord is custom built to accommodate up to 10 meters of cable and the connectors styles of your choice, each attenuator is supplied with its individual test record sheet. Features Applications High Precise attenuation...

Brand Name:UNIFIBER-OEM

Model Number:Variable Fiber Optic VOA In-Line Attenuator

Place of Origin:CHINA

...Variable Fiber Optic VOA In-Line Attenuator 0~60dB As optical passive devices, Fiber Optic VOA In-Line Attenuator 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. Key Features High Precise attenuation...

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...

Brand Name:CY COM

Model Number:ST

Place of Origin:Shenzhen China

... the power level of an optical signal. It could be applied 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

Brand Name:CY/OEM

Place of Origin:Hu Bei Cina

Model Number:LC/APC

...Variable Optical Attenuator Low Back Reflection SC / UPC APC Fiber Optic Attenuator For High Speed Fiber Optical Transmission System Place Of Origin: Guangdong, China (Mainland) Brand Name: DYS/OEM Model Number: SC/APC Connector Type: SC/APC Return Loss: > 55dB (UPC) ≥ 65dB (APC) Operational Temperature: -40 To+ 75℃ Attenuation Tolerance: 1 To 10dB ± 0.5dB;11 To 30dB ±5%dB Operation Wavelength: 1260 To 1650nm Attenuation...

Model Number:PMMVOA-

Brand Name:GEZHI or OEM

Place of Origin:China

...Variable Optical Attenuator 532-2050nm Polarization Maintaining VOA Product Overview Gezhi Photonics PM Manual Variable Optical Attenuator (PM VOA) covers broad wavelength from 532nm to 2050nm, built with PM panda fiber design. It is a high-precision manually adjustable fiber attenuator engineered for accurate optical power attenuation control. With ultra-low insertion loss, wide attenuation...

Brand Name:Takfly/OEM

Model Number:FC/UPC-A

Place of Origin:Shenzhen, China

...Attenuator 5dB 10dB 15dB 25dB Fiber Optic Attenuator Product Name: 1 to 30 dB FC/UPC Male - Female Fiber Attenuator Fiber Optic Attenuator Description: Fiber Optic Attenuator is a passive device used to reduce the amplitude of a light signal without significantly changing the wave form itself. The basic types of optical attenuators are fixed and variable...

Brand Name:CFO

Model Number:fiber optic attenuator

Place of Origin:China

...Attenuator White For CATV , Female - Male Fiber Optic Attenuation Fiber Optic Attenuator is used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed. 1. Features: Fixed Attenuator(Fixed Type FC, SC, ST, LC) Female to male type ( FC, SC, ST, LC) In-Line Attenuator(Fused and Fiber Jumpers Type) High Return Loss(In-Line and High RL Type) Exact and Stable Attenuation(Variable

Brand Name:CFO

Model Number:fiber optic attenuator

Place of Origin:China

...Attenuator White For CATV , Female - Male Fiber Optic Attenuation Fiber Optic Attenuator is used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed. 1. Features: Fixed Attenuator(Fixed Type FC, SC, ST, LC) Female to male type ( FC, SC, ST, LC) In-Line Attenuator(Fused and Fiber Jumpers Type) High Return Loss(In-Line and High RL Type) Exact and Stable Attenuation(Variable

Brand Name:UC

Model Number:8734

Place of Origin:China

UC8734 4-channel optically controlled optical attenuator Product Interface Description The front of the instrument UC8734 is a 4-channel single-mode optical attenuator "IN" is the light source inlet, and "OUT" is the light source outlet. At the back of ...

Place of Origin:China

Brand Name:CY

Model Number:In-line fixed attenuator

...attenuation range In-line Type Fiber Optic Attenuator In-line type attenuator Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal. It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver. Features: Excellent environment stability Wide attenuation range (variable...

Brand Name:YT

Place of Origin:china shenzhen

...Attenuators These products are doped fiber, low ripple, and environmentally stable for excellent performance. Both multimode and single mode are available with attenuation at the specified wavelengths above. In addition to our standard line of fixed products, variable attenuators...

Brand Name:GEZHI or OEM

Model Number:MEMS Variable Optical Attenuator

Place of Origin:China

...Variable Optical Attenuator Single Channel Standard FC/UPC The MEMS Variable Optical Attenuator is based on Micro-Electro-Mechanical System technology. These MM series attenuators enable remote power control in networks using a MEMS chip with a movable silicon mirror. The mirror attenuates...

Brand Name:Takfly/OEM

Model Number:Attenuator

Place of Origin:Shenzhen, China

SC adjustable Female to Female Low PDL 0-30db Fiber Optic Attenuator Fiber Optic SC Attenuator: Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal. It is often used to limit...