直調激光(guāng)器 Finisar DM80-01 Series C Band ITU Grid 10G Direct Modulated Laser
發布時(shí)間: 2018-05-21 16:02
Finisar’s DM80-01 butterfly transmitter module employs proprietary Chirp Managed Laser (CML) technology and has been specifically designed to transmit 10Gb/s data over physical distances up to 120km. The module is comprised of a directly-modulated DFB laser chip and a co-packaged proprietary optical spectrum re-shaper (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 the standard butterfly footprint are 2 photo-detectors for power control and wavelength locking, together with 2 TECs for temperature stabilization.
Description Finisar’s DM80-01 butterfly transmitter module employs proprietary Chirp Managed Laser (CML) technology and has been specifically designed to transmit 10Gb/s data over physical distances up to 120km. The module is comprised of a directly-modulated DFB laser chip and a co-packaged proprietary optical spectrum re-shaper (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 the standard butterfly footprint are 2 photo-detectors for power control and wavelength locking, together with 2 TECs for temperature stabilization.
Features
High Performance Chirp Managed Laser
Supports multi-bit-rate application, from 9.95Gb/s to 11.1Gb/s
Supports link length up to 120km without DCM
>4dBm modulated output power
Case temperature range -5°C to 70°C
Supports application with and without FEC
DWDM 8 X 50GHz or 4 X 100GHz
Covers ITU-T C- and L-band channels (1527.773nm to 1605.744nm)
English
簡體中文
