L-Band Tunable Laser (1554 -1607nm) | SIMTRUM Photonics Store

SIMTRUM's L-Band Tunable Laser spans 1554 to 1607 nm, offering up to 64/128 ITU-T standard wavelengths with 100/50GHz spacing. Featuring a high-gain chip and adjustable filter, this laser ensures high output power, narrow linewidth, and precise wavelength accuracy. It includes a dedicated drive control circuit, high-definition LCD, and optional software for easy wavelength adjustments. Ideal for DWDM system R&D, fiber lasers, and optical testing in various fields.

Features

64/128 ITU-T standard wavelengths
High power stability
High side mode suppression ratio

Applications

DWDM system
Fiber optic link
Optical device testing

SIMTRUM_STFLC64_Optical_Spectrum

Product specifications and Brochures

Product Brochure Link:

Optical Parameters	Unit	Typical Value		Remarks
Wavelength Range	nm	1554.94 ~ 1607.46		ITU standard C28~L65
Frequency Range	THz	192.8 ~ 186.5
Channel Spacing	GHz	100		Equivalent to 0.8nm
Side Mode Suppression Ratio	dB	>50
Number of Channels	-	64
Output Power	mW	10/100
Instability(15min.in)	dB	≤ 0.02		Single wavelength, full temperature
Instability(8 hr)	dB	≤ 0.05		Single wavelength, full temperature
Polarization State	-	Random	Linear polarization
Optical Fiber	-	SMF-28	PM1550
Fiber connector	-	FC/APC	FC/APC (slow axis alignment)

General Parameters	Desktop
Control Function	Keystroke / RS232 serial Communication
Remote control Port	DB9 Female
Power Supply	AC100~240V, <30W
Dimensions	260(W)×280(D)×120(H)mm
Operation Temperature	-5~+35°C
Operation Humidity	0~70%

Ordering Information/ Product Code
Series	Wavelength(nm)	Output Power(mW)	Fiber	Packaging
STFL	L-64 = L-Band 64 wavelength	10/100	SM - SMF-28	B - Desktop
			PM - PM1550

Product specifications and Brochures

Product Brochure Link:

Optical Parameters	Unit	Typical Value		Remarks
Wavelength Range	nm	1554.54~1607.47		ITU standard H28~L65
Frequency Range	THz	192.85~186.50
Channel Spacing	GHz	50		Equivalent to 0.4nm
Side Mode Suppression Ratio	dB	>50
Number of Channels	-	128
Output Power	mW	10/100
Short-term stability(15min.in)	dB	≤ 0.02		Single wavelength, full temperature
Long-term stability(8 hr)	dB	≤ 0.05		Single wavelength, full temperature
Polarization State	-	Random	Linear polarization
Optical Fiber	-	SMF-28	PM1550
Fiber connector		FC/APC	FC/APC (slow axis alignment）

General Parameters	Desktop	Module
Control Function	Keystroke / RS232 serial Communication	RS232 serial Communication
Remote control Port	DB9 Female	DB9 Female
Power Supply	100~240V AC, <150W	5V 3A DC
Dimensions	260(W)×280(D)×120(H)mm	70(W)×90(D)×15(H)mm
Operation Temperature	-5~+35°C
Operation Humidity	0~70%

Ordering Information/ Product Code
Series	Wavelength(nm)	Output Power(mW)	Fiber	Packaging
STFL	L-128=L-Band128 wavelength	10/100	SM=SMF-28	M=Module
			PM=PM1550	B=Desktop

Product	Wavelength(nm)	Type	Output Power
C-band Tunable Laser (1529-1567 nm）	1529~1567nm	CW	Up to 300mW
L-band Tunable Laser (1554-1607 nm）	1554~1607nm	CW	Up to 100mW
Supercontinuum Fiber Lasers (450-2300nm）	450-2300nm	ps Pulse	Up to 3 W
2 μm CW Wide Tunable Laser (1900-2000 nm)	1900-2000nm	CW	Average Power＞1 mW
Mid-infrared Wide Tunable Laser (4-12 μm)	4-12 μm	CW	Average Power＞1 mW
Femtosecond Optical Parametric Amplifier (650 - 2600nm)	650-2600 nm	fs Pulse	40-60 W
Short Pulse Optical Parametric Amplifier (650 - 2600nm)	650-2600 nm	fs Pulse	80 W
Broadband Femtosecond Laser（ 950 -1150nm）	950-1150 nm	fs Pulse	150mW

We are here for you!


Drop us an email at info@simtrum.com to get the Best Price today.		Want more technical information? Click Here for the professional Customized System/ Solutions.


Don't have time to search the products one by one? No worries. you can download the full range of SIMTRUM Product Line Cards. Click it now.		Want to stay closer to the Market Dynamics and Technological Developments? Just take 5 seconds to Sign In as a member of SIMTRUM, we will bring you the most up-to-date news. (Sign in button on the top right of the screen).

	Availability	Reference Price (USD)
STTFL-L-64-10-SM-B L-Band Tunable Laser, Wavelength Range 1554.94-1607.46nm, Frequency Range 192.8-186.5 THZ, 64 channels, output 10mW, SMF-28	4-6 Weeks	$1534.00
STTFL-L-64-10-PM-B L-Band Tunable Laser, Wavelength Range 1554.94-1607.46nm, Frequency Range 192.8-186.5 THZ, 64 channels, output 10mW, PM1550	4-6 Weeks	$1587.00
STTFL-L-64-100-SM-B L-Band Tunable Laser, Wavelength Range 1554.94-1607.46nm, Frequency Range 192.8-186.5 THZ, 64 channels, output 100mW, SMF-28	4-6 Weeks	Request for quote
STTFL-L-64-100-PM-B L-Band Tunable Laser, Wavelength Range 1554.94-1607.46nm, Frequency Range 192.8-186.5 THZ, 64 channels, output 100mW, PM1550	4-6 Weeks	Request for quote
STTFL-L-128-10-SM-B L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 10mW, SMF-28	4-6 weeks	$1534.00
STTFL-L-128-10-SM-M L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 10mW, SMF-28	4-6 weeks	$1534.00
STTFL-L-128-10-PM-B L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 10mW, PM1550	4-6 weeks	$1587.00
STTFL-L-128-10-PM-M L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 10mW, PM1550	4-6 weeks	$1587.00
STTFL-L-128-100-SM-B L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 100mW, SMF-28	4-6 weeks	Request for quote
STTFL-L-128-100-SM-M L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 100mW, SMF-28	4-6 weeks	Request for quote
STTFL-L-128-100-PM-B L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 100mW, PM1550	4-6 weeks	Request for quote
STTFL-L-128-100-PM-M L-Band Tunable Laser, Wavelength Range 1554.54~1607.47nm, Frequency Range 192.8-186.5 THZ, 128 channels, output 100mW, PM1550	4-6 weeks	Request for quote

Sign In

Register

Retrieve password

L-Band Tunable Laser (1554 -1607nm) | SIMTRUM Photonics Store

STTFL-L-128-100-PM-M - Parameter

STTFL-L-128-100-PM-B - Parameter

STTFL-L-128-100-SM-M - Parameter

STTFL-L-128-100-SM-B - Parameter

STTFL-L-128-10-PM-M - Parameter

STTFL-L-128-10-PM-B - Parameter

STTFL-L-128-10-SM-M - Parameter

STTFL-L-128-10-SM-B - Parameter

STTFL-L-64-100-PM-B - Parameter

STTFL-L-64-100-SM-B - Parameter

STTFL-L-64-10-PM-B - Parameter

STTFL-L-64-10-SM-B - Parameter

STTFL-L-128-100-PM-M - Download

STTFL-L-128-100-PM-B - Download

STTFL-L-128-100-SM-M - Download

STTFL-L-128-100-SM-B - Download

STTFL-L-128-10-PM-M - Download

STTFL-L-128-10-PM-B - Download

STTFL-L-128-10-SM-M - Download

STTFL-L-128-10-SM-B - Download

STTFL-L-64-100-PM-B - Download

STTFL-L-64-100-SM-B - Download

STTFL-L-64-10-PM-B - Download

STTFL-L-64-10-SM-B - Download

Accessories