Specifications
fiber optic attenuators1.Attenuation value:1-30dB
2.sc/lc/fc/st
3.color is avalable
4.size is complete
good quality fiber optic attenuators , variable optical attenuator
1.100% professional factory
2.High attenuation precision
3.OEM,ODM offered
4.Short delivery time
Features:
Low back reflection and Low PDL
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
FC, SC, ST, LC … optional
Plastic or metal housing material
applications:
1. EDFA, DWDM, Long-haul
2. Wide-Area Networks
3. Telecommunication networks
4. Gigabit applications ( ATM,Ethernet )
attenuator technical parameters:
Item | Specification | ||
PC | UPC | APC | |
Operating Wavelength (nm): | 1310 1550 | ||
Return Loss (dB): | ≥50 | ≥55 | ≥60 |
Attenuator Value: | According to custom request make 1—25dB | ||
Maximum Optical Input Power: | 200mW | ||
Bellcore Compliant: | Wavelength Independent (DWDM) | ||
Operating Temperature: | -40--+85°C | ||
Attenuation Accuracy: | +/-0.5 (1-10) | ||
Durability (well over 100mw): | Simple and Reliable Structure | ||
Storage Temperature: | -40--+85°C | ||
Order information:
Connector Type: FC, SC, LC, ST, FC/SC or other type
Application: PC/UPC/APC
Wavelength: 1310nm, 1550nm, 1310/1550nm
Attenuation Level: 1~30Db or others
attenuator detail pictures:
