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	1529.16~1567.13	CW	Up to 200mW
L-band Tunable Laser	1554.94~1607.46	CW	Up to 200mW
Supercontinuum Fiber Lasers 450-2300nm	450-2300	PS Pulse	1W Average
Femtosecond Optical Parametric Amplifier (650 - 2600nm)	650-2600	FS Pulse	40-60W
Hybrid Optical Parametric Amplifier(650 - 2600nm)	650-2600	FS Pulse	80W
Broadband Femtosecond Laser 950 -1150nm	950-1150	FS Pulse	150mW Average
2000nm Widely Tunable Laser	1900-2050	CW	30W

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	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

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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

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