variable attenuator definition

Place of Origin:China

Brand Name:TTI Fiber

Model Number:FA-LC

...Optional Return Loss PC≥50dB, APC≥60dB Wavelength 1310nm or 1550nm Attenuation Range 0 - 30 dB Description: Fiber Optic Attenuator is used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed.

Brand Name:GaPho

Model Number:Attenuator VOA

Place of Origin:China

...Attenuator In-Line Optical Variable Attenuator VOA ◇ Specifications: Parameter Unit Specifics Operating Wavelength nm 1310/1550 1064 980 850 780 633 Wavelength Range nm ±40dB ±20dB ±20dB ±20dB ±20dB ±20dB Attenuation Range dB 0~60dB (Manually runed variable) Attenuation...

Brand Name:YOGEL

Model Number:NO

Place of Origin:CHINA

...tem for the on-line testing, therefore, it can be used in the digital system of communication devices (such as: PHD, SDH) and also in the system of adopting analog modulation (CATV) Features stepwise attenuating by circumgyrated dial: attenuating step 0

Brand Name:GEZHI or OEM

Model Number:MEMS VOA

Place of Origin:China

...Variable Optical Attenuator optic fiber variable attenuator VOA Product Description Gezhi Photonics MEMS attenuators (MEMS VOAs) are based on a micro-electro-mechanical system (MEMS) technology. The MEMS attenuators design achieves highly repeatable optical attenuation...

Brand Name:FOCABLE

Model Number:Optical Fiber Variable Attenuator FO3303

Place of Origin:China

FC Fiber optic variable attenuator Handheld or Bench top attenuating step 0.05dB​ General information FO3303 handheld optical variable attenuator is used for continuously variable optical signal attenuation. As the attenuator is used in the laser sys...

Brand Name:Geehe or OEM

Model Number:Optical Pad Attenuator, Bulkhead Attenuator

Place of Origin:Wuhan, China

... fiber and are designed to provide consistent attenuation levels as well as maintaining polarization characteristics. Typical application for an optical pad attenuator is to reduce the amount of optical power by a specific amount as to not saturate a

Model Number:ZSDA-10-2500-30/0.5

Place of Origin:Chengdu,China

Brand Name:Zysen

10 To 2500MHz Digital Control Attenuator, Attenuation 30dB, Step 0.5dB Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-10-2500-30/0.25

Place of Origin:Chengdu,China

Brand Name:Zysen

10 To 2500MHz Digital Control Attenuator, Attenuation 30dB, Step 0.25dB Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-2000-18000-30/0.25

Place of Origin:Chengdu,China

Brand Name:Zysen

2 to 18GHz 30dB attenuation 0.25dB step Digital Control Attenuator Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-2000-18000-60/1

Place of Origin:Chengdu,China

Brand Name:Zysen

2-18GHz Digital Control Attenuator,Attenuation 60dB,Step 1dB Zysen's Digital Control Attenuator, frequency range 2 to 18GHz, attenuation 0 to 60dB,step 0.25dB, control by TTL, 7bits, power handling 25dBm, switching speed 500ns. Custom frequency bands and ...

Model Number:ZSDA-10-2500-30/0.5

Place of Origin:Chengdu,China

Brand Name:Zysen

10 To 2500MHz Digital Control Attenuator, Attenuation 30dB, Step 0.5dB Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-10-2500-30/0.25

Place of Origin:Chengdu,China

Brand Name:Zysen

10 To 2500MHz Digital Control Attenuator, Attenuation 30dB, Step 0.25dB Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-2000-18000-30/0.25

Place of Origin:Chengdu,China

Brand Name:Zysen

2 to 18GHz 30dB attenuation 0.25dB step Digital Control Attenuator Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your ...

Model Number:ZSDA-2000-18000-60/1

Place of Origin:Chengdu,China

Brand Name:Zysen

2-18GHz Digital Control Attenuator,Attenuation 60dB,Step 1dB Zysen's Digital Control Attenuator, frequency range 2 to 18GHz, attenuation 0 to 60dB,step 0.25dB, control by TTL, 7bits, power handling 25dBm, switching speed 500ns. Custom frequency bands and ...

Brand Name:KCO, Kocent Optec Limited

Model Number:FC/APC

Place of Origin:Guangdong, China

...Variable Attenuator Single Mode Wave Length 1310nm - 1620nm Specifications: Return Loss UPC >55dB APC >65dB Attenuation Accuracy 1 ~ 7 dB ±0.5dB 8 ~ 12 dB ±0.7dB 13 ~ 17 dB ±1.0dB 18 ~ 25 dB ±1.3dB Maximum Optical Input Power 1000mW Polarization Dependent Loss ≤0.1dB Operating Temperature Range -40°C to 75°C Storage Temperature Range -40°C to 85°C Humidity 95%RH Attenuation...

Place of Origin:Chengdu,China

Model Number:ZSDA-10700-12700-60/1

Brand Name:Zysen

17.7 to 21.7GHz Digital Attenuator Zysen's Digital Control Attenuator, frequency range 17.7 to 21.7GHz, attenuation 0 to 60dB,step 1dB, control by TTL, 7bits, power handling 0.2W, switching speed 500ns. Custom frequency bands and optimized specifications ...

Model Number:ZSDA-500-18000-30/1

Place of Origin:Chengdu,China

Brand Name:Zysen

0.5 to 18GHz 30dB Digital Control Attenuator Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your requirement. Key ...

Place of Origin:Chengdu,China

Model Number:ZSDA-500-18000-60/1

Brand Name:Zysen

0.5 to 18GHz 60dB Digital Attenuator Zysen's broadband Digital Control Attenuator, frequency range 0.5 to 18GHz, attenuation 0 to 60dB,step 1dB, control by TTL, 6bits, power handling 0.2W, switching speed 500ns. Custom frequency bands and optimized ...

Model Number:ZSDA-26500-31500-60/0.25

Place of Origin:Chengdu,China

Brand Name:Zysen

26.5 To 31.5GHz 60dB Step 0.25dB Digital Control Attenuator Zysen offer Digital Control Attenuator, up to 40GHz, attenuation 0 to 60dB, power handling 0.2Watts. Custom frequency bands and optimized specifications available.Contact us with your requirement...

Place of Origin:Chengdu,China

Model Number:ZSDA-10700-12700-60/1

Brand Name:Zysen

17.7 to 21.7GHz Digital Attenuator Zysen's Digital Control Attenuator, frequency range 17.7 to 21.7GHz, attenuation 0 to 60dB,step 1dB, control by TTL, 7bits, power handling 0.2W, switching speed 500ns. Custom frequency bands and optimized specifications ...