DM200-02-0 Datasheet, PDF (1/10 Pages) Finisar Corporation. – 10Gb/s 200km Telecom CMLTM Transmitter Optical Sub-Assembly (TOSA)

Finisar
Product Specification
10Gb/s 200km Telecom CML^TM
Transmitter Optical Sub-Assembly (TOSA)
DM200-02-0/1/2
PRODUCT FEATURES
• High Performance CML^TM
• Supports multi-bit-rate application,
from 9.95Gb/s to 11.1Gb/s
• Supports link length up to 200km
without DCM
• 0-3dBm modulated output power
• Case temperature range -5°C to
75°C
• Supports application with and
without FEC
• TDM, DWDM single channel
• Covers ITU-T C- and L-band
channels (1527.773nm to
1605.744nm)
APPLICATIONS
• Metro, Regional and Long haul
DWDM application
• SONET/SDH OC-192, STM-64
• 10G Ethernet
• 10X Fibre Channel
• XFP, X2, Xenpak
Finisar’s DM200-02 transmitter optical sub-assembly (TOSA) employs proprietary Chirp
Managed Laser (CML^TM) technology and has been specifically designed to transmit
10Gb/s data over physical distances up to 200km. The module is comprised of a directly-
modulated DFB laser chip and a co-packaged proprietary optical spectrum reshaper
(OSR) passive optical element. The OSR component also provides a frequency locking
function and allows operation on the ITU-T channels within ±2.5GHz with coverage
across both C-band and L-band for DWDM versions. Also included in this TOSA
package are 2 photo-detectors for power control and wavelength locking, together with 2
TECs for temperature stabilization. The miniature size of this TOSA ensures it suitable
for integration into XFP, X2, Xenpak and other transceiver modules. Key specifications
for the optical and electrical characteristics, physical requirements, environmental
conditions and reliability/quality requirements are detailed in this document.
Note: Long version of this document with more detailed optical and electrical parameter
specification is available upon request.
© Finisar Corporation –10-May-07
Rev_A
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