保偏波分复用器,高消光比保偏波分复用器,高功率保偏波分复用器

保偏波分复用器

Specifications

Parameter		Unit	980/1064	1064/1030	1550/980	1550/1064
Pass Channel Wavelength Range		nm	960~990 or 1020~1080	1064+/-2.5	1520~1580	1520~1580
Reflection Channel Wavelength Range		nm	1020~1080 or 960~990	1030+/-10	960~990	1020~1080
Insertion Loss	Pass Port	dB	≤1.0	≤0.8	≤0.8	≤0.8
Insertion Loss	Reflect Port	dB	≤0.6	≤0.6	≤0.6	≤0.6
Isolation	Pass Channel	dB	≥25	≥25	≥25	≥25
Isolation	Reflection Channel	dB	≥12	≥12	≥12	≥12
Extinction Ratio		dB	≥20
Polarization Dependent Loss (PDL)		dB	≤0.1
Return Loss		dB	≥50
Directivity		dB	≥50
Power Handling		mW	≤300
Operating temperature		°C	0 ~+70
Storage temperature		°C	-40 ~+85
Fiber Type	Com&Pass Port	-	PM 980	PM 980	PM 1550	PM 1550
Fiber Type	Reflection Port	-	HI 1060 or PM 980	PM 980	HI1060 or PM 980	HI1060 or PM 980
Package Dimensions		mm	Φ5.5±0.2xL35±1 (P1)

*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.

*The default connector key is aligned to slow axis.

高消光比保偏波分复用器

Specifications

Parameter		Unit	980/1064	1064/1030	1550/980	1550/1064
Pass Channel Wavelength Range		nm	960~990 or 1020~1080	1064+/-2.5	1520~1580	1520~1580
Reflection Channel Wavelength Range		nm	1020~1080 or 960~990	1030+/-10	960~990	1020~1080
Insertion Loss	Pass Port	dB	≤1.0	≤0.8	≤0.8	≤0.8
Insertion Loss	Reflect Port	dB	≤0.6	≤0.6	≤0.6	≤0.6
Isolation	Pass Channel	dB	≥25	≥25	≥25	≥25
Isolation	Reflection Channel	dB	≥12	≥12	≥12	≥12
Extinction Ratio		dB	≥28
Polarization Dependent Loss (PDL)		dB	≤0.1
Return Loss		dB	≥50
Directivity		dB	≥50
Power Handling		mW	≤300
Operating temperature		°C	0 ~+70
Storage temperature		°C	-40 ~+85
Fiber Type	Com&Pass Port	-	PM 980	PM 980	PM 1550	PM 1550
Fiber Type	Reflection Port	-	HI 1060 or PM 980	PM 980	HI1060 or PM 980	HI1060 or PM 980
Package Dimensions		mm	Φ5.5±0.2xL35±1 (P1)

*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.

*The default connector key is aligned to slow axis.