1554.94~1607.46nmL band tunable high-power narrow linewidth fiber laser
The wavelength tuning range of this light source covers the L-band, and realizes up to 64 wavelengths of continuous laser output (ITU-T standard wavelength, wavelength interval 100GHz). It integrates an adjustable filter and a high-gain chip, and has the characteristics of high output optical power, narrow linewidth and high wavelength accuracy. Equipped with a dedicated drive control circuit, a high-definition color LCD screen, and optional host computer software, users can easily tune the wavelength accurately. It can be used in DWDM system research and development, fiber laser, fiber link, optical testing and other fields.
characteristic
64 wavelengths
High power stability
High side-mode rejection ratio
apply
DWDM system
Fiber optic links
Optical device testing
parameter
Wavelength tunable range: 1543~1551nm
Frequency tuning range: 192.8~186.5THz
Channel spacing: 100GHz
Number of wavelength channels: 64
Sideband rejection ratio: >50dB
Output power: 10mW-100mW
Short-term stability (15 mins): ≤ ±0.02dB
Long-term stability (8 hours): ≤ ±0.05dB
Polarization state: random/linearly polarized
Pigtail type and connector: SMF-28 or PM1550
Pigtail joint type: FC/APC
Control mode: RS232 serial communication
Communication interface: DB9 Female
Trigger mode: TTL, internal/external trigger (optional)
Electricity Desktop： 100~240V AC, <30W
Electricity module：5V 3A DC, <15W
Size：260(W)×280(D)×120(H)mm
Operating temperature：-5 ~ 35°C
Operating humidity：0~70%
