Factory made high isolation fiber optic free space isolator for OSA TOSA laser diode isolator manufacturer from China Siny Optical-com Co,.Ltd

Product Detail

Means of Transport: Air

Brand Name: siny

Model Number: Free Space Isolator
Application-1: Optical transmitter
Application-2: Laser diode package
Application-3: Optical reciever Feature-

High isolation and low insertion loss

Polarization dependent

Compact size

RoHS 6/6 compliant

Laser diode package

Free Space Isolator - Specifications (Standard) Single Stage
Parameters		Unit	P Grade
Center Wavelength (λc)		nm	1310 or 1550 and CWDM
Peak Isolation (λ at 25°C)	Min	dB	40
Bandwidth Isolation (λc±15nm at 25°C)	Min	dB	32
Insertion Loss (λ at 25°C)	Max	dB	0.20
Bandwidth Insertion Loss(λc±15nm at 25°C)	Max	dB	0.30
Clear Aperture		mm	Φ0.9 or others
Optical Power	Max	mW	300
Operating Temperature		℃	-40 to +85
Storage Temperature		℃	-40 to +95

Free Space Isolator - Specifications (Standard) Dual Stage
Parameters		Unit	P Grade
Center Wavelength (λc)		nm	1310 or 1550 and CWDM
Peak Isolation (λ at 25°C)	Min	dB	55
Bandwidth Isolation (λc±15nm at 25°C)	Min	dB	45
Insertion Loss (λ at 25°C)	Max	dB	0.40
Bandwidth Insertion Loss(λc±15nm at 25°C)	Max	dB	0.50
Clear Aperture		mm	Φ0.9 or others
Optical Power	Max	mW	300
Operating Temperature		℃	-40 to +85
Storage Temperature		℃	-40 to +95

Ordering Information

SUN-FSI－A－B－C－D－E－F－G
A	B	C	D	E	F	G
Single/Dual Stage	λ	Grade	Center Wavelength	Size	CA	Angle
S: Single stage D: Dual stage	Z: Positive F: In reverse	P: P-grade	31: 1310nm 49: 1490nm 55: 1550nm X:Customized	01:Φ2.5L1.1mm 02:Φ2.5L1.4mm 03:Φ2.5L2.0mm 04:Φ2.99L1.4mm 05: 3.53.4L1.3mm 06:Φ2.99L3.0mm 07:Φ2.1L1.25mm 08: 2.52.15L1.4mm 09: 0.920.92mm(PGP) 10:Φ2.99L2.0mm 11:Φ3.2L1.4mm 12:4.0 3.61.4mm 13: Φ1.8L1.1mm 14:Φ2.99L1.25mm 15: Φ2.2L1.2mm 16: Φ1.5L1.0mm 17: Φ2.5L1.1(1.6) mm 18:Φ2.5*L1.1(PG) mm X: Customized	40: CA≥Φ0.40mm 50: CA≥Φ0.50mm 60: CA≥Φ0.60mm 70: CA≥Φ0.70mm 80: CA≥Φ0.80mm 90: CA≥Φ0.90mm X: Customized	0:0 degree 6:6 degree 7:7 degree 8:8 degree X: Customized