F i n i s a r
Finisar Shanghai Inc.
3-5Floors, Suite 72, 887 Zu-Chong-Zhi Rd., Zhangjiang Hi-Tech Park,
Pudong, Shanghai, China 201203
Main: +86-21-51317030 Fax: +86-21-51317022
Email: salessuport_shanghai@finisar.com
Website: www.finisar.com
Finisar Corporation
1308 Moffett Park Drive, Sunnyvale, CA 94089-1133, USA
Main: (408) 548-1000 Fax: (408)543-0083
Email: sales@finisar.com Website: www.finisar.com
May 05 Rev. A
Pigtail Isolator
Finisar pigtail isolators offer excellent performance with low insertion loss and high isolation. Our proprietary bonding
process, and years of volume manufacturing experience, results in a high reliability record. Bare isolator chips survive
more than 5,000hrs of damp heat testing without delamination.
Features:
High reliability
Low insertion loss
High isolation
Optimized for different wavelengths (1310nm, 1550nm and other wavelengths upon request.)
Wide operating temperature range
Applications:
The pigtail isolators are used in WDM system, optical amplifier which requires isolation to prevent feedback into
the laser.
Specifications:
Parameters Units Specification
CWL nm 1310 1550
Operating wavelength nm 1290-1330 1530-1570
Operating temperature °C -20 to +80
Insertion loss dB < 0.4
Min. Isolation * dB > 20
Isolation at center wavelength dB >30dB @ 23°C
Maximum power rating mW >4
Tilt angle DEG 6 +/- 1
Storage temperature °C -40 to +100
Connector options - FC/APC or SC/APC
* Note: Over all wavelengths and temperatures.
* Other wavelength and connector type are available upon request.
Ordering Information:
1550nm SC/APC Pigtail Isolator: 1034527
1550nm FC/APC Pigtail Isolator: 1034528
1310nm SC/APC Pigtail Isolator: 1036085
1310nm FC/APC Pigtail Isolator: 1036084
Mounting Dimensions (for reference only): (Unit:mm)
(Note: Connector is an example.)
