Single Fiber Collimator

Features

Low insertion loss
Low back reflection
High environmental stability

Fiberoptic lab use
Laser beam collimating
Fiber to fiber coupling

Parameter	Premium	A Grade
Wavelength (nm)	1310±30nm,1550±30nm 1310/1550±30nm,980/1550±30nm or custom wavelength
Insertion Loss (Typ.)（dB）*	0.17	0.20
Insertion Loss (Max.)（dB）*	0.20	0.25
Return Loss (Typ.)	65	60
Beam diameter (mm)	<0.5
Operating Temperature	-20℃∽＋75℃
Storage Temperature	-40℃∽＋85℃
Package Dimension	3.2×9 or 10mm gold plated SS tube 2.78×9mm glass tube or custom size
Fiber Type	250um bare fiber or 900um tight buffer

*At 10mm Working Distance

Lens Type	Wavelength	Grade	Working Dist	Pigtail Style	Fiber Length	Package	Fiber Type	Connector
SCL=C-Lens SGL=G-Lens	13=1310nm 14=1480nm 15=1550nm 35=1310/1550nm		05=5mm WD 06=6mm WD …… 70=70mm WD		A=1.0m B=1.5m C=2.0m S=Customer Length		0=SMF-28 1=Corning Flexcore 2=50/125μm 3=62.5/125μm 4=100/140μm	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC
		P=Premium A=Grade A		B=250um Bare Fiber L=900um Jacket		A=3.2×9 or 10mm SS tube with gold plating B=2.4×10mm SS tube C=2.78×9mm Glass tube D=1.3×8mm SS tube with gold plating with 1mm G-lens or C-lens E=1.8×8mm SS tube with gold plating with 1mm G-lens or C-lens

Low insertion loss
Low back reflection
High environmental stability

Fiberoptic lab use
Laser beam collimating
Fiber to fiber coupling

Grade	Premium	A Grade
Wavelength (nm)	1310±30nm,1550±30nm or1310/1550±30nm, 980/1550±30nm or custom wavelength
Insertion Loss (Typ.)(dB)	0.20	0.25
Insertion Loss (Max.)（dB）	0.25	0.30
Return Loss (Typ.)	65	60
Beam diameter (mm)	<0.5
Operating Temperature	20℃∽+75℃
Storage Temperature	-40℃∽+85℃
Package Dimension	3.2×9 or 10mm gold plated SS tube 2.78×9mm glass tube or custom size
Fiber Type	250um bare fiber or 900um tight buffer

Performance Specifications

SDFC	Lens Type	Wavelength		Grade	Working Dist	Pigtail Style	Fiber Length	Package	Fiber Type	Connector
	CL=C-Lens GL=G-Lens	13=1310nm 15=1550nm 35=1310/1550nm			01=1mm 06=6mm …… 70=70mm		A=1.0m B=1.5m C=2.0m S=Customer Length		0=SMF-28 1=Corning Flexcore 2=50/125μm 3=62.5/125μm 4=100/140μm	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC
SDFC= Dual Fiber Collimator			a	P=Premium A=Grade A		B=250um Bare Fiber L=900um Jacket		A=3.2×9 or 10mm SS tube with gold plating B=2.4×10mm SS tube C=2.78×9mm Glass tube