WD1515/R, WD1515/B|Zhejiang GT Lasers Tech. Co., Ltd.

WD1515/R, WD1515/B is based on mature thin film filtering tech, with wide bandwidth, flatness, low insertion loss and high isolation. It is mainly applied to the combination and separation of C-Band, Red-Band (1547~1563nm) and Blue-Band (1528~1543nm).

WD1515/R:Red-Band Pass.

WD1515/B:Blue-Band Pass.

◉ Low insertion loss

◉ High channel isolation

◉ High pass band flatness

◉ High stability and reliability

◉ Optical link without epoxy glue

◉ Optical fiber amplifier

◉ System monitor

◉ Optical fiber instrument

◉ Laboratory R&D

Performance			Index			Supplement
Performance			Min.	Typ.	Max.	Supplement
Transmission channel wavelength range		(nm)	1528.0		1543.2	WD1515/B
Transmission channel wavelength range		(nm)	1547.4		1563.3	WD1515/R
Reflection channel wavelength range		(nm)	1528.0		1543.2	WD1515/R
Reflection channel wavelength range		(nm)	1547.4		1563.3	WD1515/B
Insertion loss	Transmission channel	(dB)			0.6
Insertion loss	Reflection channel	(dB)			0.4
Isolation	Transmission channel	(dB)	30
Isolation	Reflection channel	(dB)	13
Pass band rippling		(dB)			0.3
Directivity		(dB)	50
Return loss		(dB)	50
Polarization mode dispersion		(ps)			0.05
Polarization dependent loss		(dB)			0.1
Power handling		(mW)			500
Operating temp.		(℃)	-10		+70
Storage temp.		(℃)	-40		+85
Optical fiber type			SMF-28e with 900μm loose tube
Optical fiber connector			SC/APC
Size		(mm)	Φ5.5×34			S
Size		(mm)	100×80×10			M

Model number	Transmission band	Reflection band	Exterior	Connector	Supplement
WD1515/R-S-00	C/Red-Band	C/Blue-Band	Φ5.5×34	None
WD1515/R-M-SA	C/Red-Band	C/Blue-Band	100×80×10	SC/APC	FC/APC optional
WD1515/B-S-00	C/Blue-Band	C/Red-Band	Φ5.5×34	None
WD1515/B-M-SA	C/Blue-Band	C/Red-Band	100×80×10	SC/APC	FC/APC optional

WD1515/R, WD1515/B

WD1515/R, WD1515/B

WD1616/R, WD1616/B

WD1615/C, WD1516/L

WD1510

WD1543

WD5943

WD5643

HWD1315

SWD1315