The L-band Tunable Fiber Laser 's wavelength tuning range covers the L-band, achieving continuous laser output of up to 64 wavelengths (ITU-T standard wavelength, wavelength interval 100GHz). It integrates a tunable filter and a high-gain chip, and has the characteristics of high output optical power, narrow line width, and high wavelength accuracy. It is equipped with a dedicated drive control circuit, a high-definition color LCD screen, and an optional host computer software.
Optical Parameter |
Unit |
Typical Values |
Remark |
Wavelength tuning range |
nm |
1554.94~1607.46 |
ITU C28~ L65 |
Frequency tuning range |
THz |
192.8~186.5 |
|
Channel spacing |
GHz |
100 |
0.8nm |
Side mode suppression ratio |
dB |
>50 |
|
Number of wavelength channels |
|
64 |
|
Output power |
mW |
10 |
|
Short-term Stability (15 Minutes) |
dB |
≤ ±0.02 |
|
Long-term Stability (8 Hours) |
dB |
≤ ±0.05 |
|
Fiber Type |
- |
SMF-28 / PM1550 Panda |
|
Optical Connector |
- |
FC/APC |
|
Electrical and environmental parameters |
Desktop |
Module |
Control Mode |
Button |
RS232 |
Communication Interface |
* Optional (DB9 optional host computer software) |
DB9 Female |
Power Supply |
100~240V AC, <30W |
5V DC, <15W |
Dimensions |
260(W)×280(D)×120(H)mm |
125(W)×150(D)×20(H)mm |
Operation Temperature Range |
-5~+55°C |
|
Operation Humidity Range |
0~70% |
①
|
②
|
③
|
④
|
⑤
|
TFL
|
Wavelength Range
|
Output power (mW)
|
Fiber Type
|
Package Type
|
|
C:C-band
|
10/20
|
SM: SMF-28e
PM: PM1550 panda
|
M: Module
B: Desktop
|
If you need to customize other specifications, please provide detailed description for your requirement.
DK