Finisar FINF050-100CLA1, FINF050-100CLA2, FINF050-100CLB1, FINF050-100CLB2 Specifications

F i n i s a r

The Finisar 50G Interleaver efficiently demultiplexes (or multiplexes) 50G
spaced channels into two sets of 100G spaced channels, which is the best
solution to upgrade the existing 100G spacing system and cost saving to
the equipment manufacturer. This passively athermalized interleaver offers
exceptional performance in an ultra-compact form factor

.

50GHz Interleaver

Features:

● Wide passband and
low dispersion

● Passively athermalized

● High isolation and

low insertion loss

● Fully qualified to
Telcordia 1209/1221

● Compact size

● RoHS compliance

Specifications:

Parameter Unit Minimum Typical Maximum

Wavelength range nm

1530.33

1570.41

C band

L band

1562.23

1603.17

Channel spacing nm 50GHz

0.5 dB Passband relative to ITU grid* GHz ± 10
1 dB Passband relative to ITU grid*

GHz

± 11

3 dB Passband relative to ITU grid*

GHz

± 15

25dB Stopband relative to ITU grid*

GHz ± 10

IL over passband* dB 1.8
IL uniformity within port*

dB

0.5

IL uniformity all ports*

dB

0.8
IL ripple over passband* dB 0.5
Isolation over stopband* dB 25
Polarization dependent loss* (PDL) dB 0.5
Polarization mode dispersion (PMD) ps 0.2
Dispersion over passband ps/nm -30 +30
Return loss dB 40
Directivity dB 50
Optical power handling mW 500
Connector type

-

SC/PC or LC/PC, others upon request
Pigtail length m 1.0±0.1, others upon request
Operating temperature range

o

C -5 +70

Dimensions (L x W x H) mm 113.5 x 18 x 14 or 120 x 90 x 16
*Over all operating temperatures

Finisar Shanghai Inc.
3-5Floors, Suite 72, 887 Zu-Chong-Zhi Rd., Zhangjiang Hi-Tech Park,
Pudong, Shanghai, China 201203
Main: [phone] Fax: [phone]
Email: [e-mail]
Website: www.finisar.com

Finisar Corporation
1308 Moffett Park Drive, Sunnyvale, CA 94089-1133, USA
Main: [phone] Fax: [phone]
Email: [e-mail] Website: www.finisar.com

Sept. 08 Rev. D

F i n i s a r

Package Dimensions: (Unit: mm)

Package-1

Package-2

Definition of the Optical Parameters:

Ordering Information

Part Number Description

FINF050-100CLA1 50/100GHZ interleaver, C band, package size 113.5mmx18mmx14mm, SC/PC connector
FINF050-100CLA2 50/100GHZ interleaver, C band, package size 113.5mmx18mmx14mm, LC/PC connector
FINF050-100CLB1 50/100GHZ interleaver, C band, package size 120mmx90mmx16mm, SC/PC connector
FINF050-100CLB2 50/100GHZ interleaver, C band, package size 120mmx90mmx16mm, LC/PC connector

Finisar Shanghai Inc.
3-5Floors, Suite 72, 887 Zu-Chong-Zhi Rd., Zhangjiang Hi-Tech Park,
Pudong, Shanghai, China 201203
Main: [phone] Fax: [phone]
Email: [e-mail]
Website: www.finisar.com

Finisar Corporation
1308 Moffett Park Drive, Sunnyvale, CA 94089-1133, USA
Main: [phone] Fax: [phone]
Email: [e-mail] Website: www.finisar.com

Sept. 08 Rev. D