The wavelength tuning range of the light source covers the L-band and realizes continuous laser output of up to 64 wavelengths (ITU-T standard wavelength, wavelength interval of 100GHz). Integrated with adjustable filter and high gain chip, it has the characteristics of high output optical power, narrow linewidth and high wavelength accuracy. It is equipped with special drive and control circuit, high-definition color LCD screen, and upper computer software. Users can easily tune the wavelength accurately. It can be used in DWDM system research and development, optical fiber laser, optical fiber link, optical testing and other fields.
Name | Model | Description | Parameter | Price |
---|
● 64 wavelength
● High power stability
● High side mode suppression ratio
Optical parameters | Unit | Type | remarks |
Wavelength tuning range | nm | 1554.94~1607.46 | ITU standard C28~ L65 |
Frequency tuning range | THz | 192.8~186.5 | |
Channel spacing | GHz | 100 | equal 0.8nm |
SMSR | dB | >50 | |
Number of wavelength channels | - | 64 | |
Output optical power | mW | 10 | |
Short term stability (15 minutes) | dB | ≤ 0.02 | Single wavelength full temperature |
Long term stability (8 hours) | dB | ≤ 0.05 | Single wavelength full temperature |
Pigtail type | - | SMF-28 or PM1550 | |
Pigtail connect type | - | FC/APC |
Electrical and environmental parameters | Bench Top | Modular |
Control mode | button | RS232 Serial communication |
Communication interface | Optional | 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 |
Operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% |
● DWDM system
● Optical fiber link
● Optical device test
Ordering information / model | ||||
TFL | Spectral range | output power (mW) | output pigtail type | Packaging form |
L-64=L band 64 wavelength | 10 | SM= Single mode fiber PM= Polarization maintaining fiber | B= Bench Top M= Modular |