♦Low insertion loss                                                                                          ♦EDFA&Raman ampfier
♦High extinction ratio                                                                                        ♦Fiber instrument
♦High isolation                                                                                                  ♦Fiber sensor

♦High stability and reliability                                                                              ♦Laser

Specification

 

Parameter		Unit	Value
Type			980/1064	1030/1064	980/1550	1550/1064
Pass wavelength		nm	960~990or 1020~1080	1064+/-2.5	1520~1580	1500~1600
Reflection wavelength		nm	1020~1080or 960~990	1030+/-10	960~990	1040~1064
Pass Insertion Loss		dB	≤0.8	≤0.8	≤0.7	≤0.8
Reflection Insertion Loss		dB	≤0.6	≤0.6	≤0.5	≤0.6
Pass channel Isolation		dB	≥25	≥25	≥25	≥25
Reflection Isolation		dB	≥12	≥12	≥12	≥12
Channel Flatness		dB	≤0.3
Extinction Ratio		dB	≥20
Return Loss		dB	≥50
Insertion loss thermal stability		dB/℃	≤0.005
Power handling		mW	≤300
Fiber Type	Comm & Pass port		PM 980			PM 1550
	Reflection		HI1060 or PM 980			HI1060 or PM 980
Operating temperature		℃	0 ~ +65
Storage temperature		℃	-40 ~ +85
Dimensions		mm	φ5.5×L35

 For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis