Multimode Pump Protector

产品描述

Product Features

Parameter	Unit	Values
Center Wavelength	nm	808nm\915nm\940mn\975nm or Optional
Operating Wavelength Range	nm	±25
Typical Pump Insertion Loss	dB	0.3
Maximum Pump Insertion Loss(-5~70°C)	dB	0.5
Operating Signal Wavelength Range	nm	1020~1120
Minimum Backward Signal Attenuation	dB	40
Maximum Optical Power (CW)	W	7\10\25 or Optional
Minimum Return Loss	dB	35
Fiber Type		250um Mutimode Fiber,105/125
Operating Temperature	℃	-5 to + 70
Storage Temperature	℃	-40 to +85

* Above specification are for device without connector.

* For devices with connectors, insertion loss will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.