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OPTICAL ATTENUATORS
Optical Attenuators
Attenuation values are available in 1dB increments from 1-30dBs, with operating wavelengths of 1310 or 1550 nm. Connector types include SC/PC, FC/PC, SC/APC, and FC/APC. Applications include Telecommunications, LAN, CATV, Subscriber Loop, Test Equipment, and Optical Fiber Sensors.
Connector Type Attenuation Attenuation
Accuracy		 Operating
Wavelength		 Return Loss Operating
Temp		 Storage
Temp
 
SC/PC 1-30dB 1-10dB: ±0.75dB;
10-30dB: ±10%		 1310 nm
1550 nm		 PC > 45dB -40° to +75°C -55° to +85°C
FC/PC 1-30dB 1-10dB: ±0.75dB;
10-30dB: ±10%		 1310 nm
1550 nm		 PC > 45dB -40° to +75°C -55° to +85°C
SC/APC 1-30dB 1-10dB: ±0.75dB;
10-30dB: ±10%		 1310 nm
1550 nm		 APC > 65dB -40° to +75°C -55° to +85°C
FC/APC 1-30dB 1-10dB: ±0.75dB;
10-30dB: ±10%		 1310 nm
1550 nm		 APC > 65dB -40° to +75°C -55° to +85°C