FC fiber optic attenuator
Specifications
FC optical attenuator
1.Stable performance;
2.Low attenuation error,high return loss;
4,optical attenuator easy to operat
1.Stable performance;
2.Low attenuation error,high return loss;
4,optical attenuator easy to operat
FC optical Attenuator
DYS FIBER OPTIC COMPANY's attenuator have adapter type andplug type.Including FC,SC,ST,LC,MU,E2000 etc.Meet theEUROPE ROHS request.Good loss value can adjust opticalpower to desired levels!
1.Aplication
• Passive optical networks
• Overpowered fiber optic systems
• Optical power receivers protection
• Multiwavelength systems balancing
• EDFA loop tests and measurements
• Overpowered fiber optic systems
• Optical power receivers protection
• Multiwavelength systems balancing
• EDFA loop tests and measurements
2. Our fiber attenuator Feature
• Metal ion doped fiber
• Attenuation levels ranging from 1 dB to 30 dB
• Low back reflection
• High power endurance
• Maximum stability, reliability and flat spectral response
• 100% IL, RL and visual inspection tested
• Easy to connect/disconnect (RJ latch)
• High mechanical resistance
• Attenuation levels ranging from 1 dB to 30 dB
• Low back reflection
• High power endurance
• Maximum stability, reliability and flat spectral response
• 100% IL, RL and visual inspection tested
• Easy to connect/disconnect (RJ latch)
• High mechanical resistance
3. Specification
|
Parameter
|
Value
|
Unit
|
|
Operating Wavelength
|
1310/1550 ± 10
|
nm
|
|
Tolerance for 1~5 dB Attenuation
|
± 0.5
|
dB
|
|
Tolerance for 6~30 dB Attenuation
|
± 10
|
%
|
|
Return Loss
|
> 50
|
dB
|
|
Operating Temperature
|
-40 to +75
|
C
|
|
Polarization Dependent Loss
|
< 0.1
|
dB
|
|
Mating Durability
|
>1000
|
cycle
|