SF Seed Fiber Laser

Our SF Seed Fiber Lasers are designed to provide robust single-frequency operation.

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Key Features

Specifications subject to change without notice

Available wavelengths

Nd band

910-930 nm

Custom Table

	Minimum	Nominal	Maximum
Output Power		5 mW
Central Wavelength*		922 nm
Emission Linewidth			50 kHz
PER	20 dB
Tunability Range by Temperature	CW -0.1 nm		CW +0.1 nm
Tunable Range by Piezo	10 GHz
Supression of ASE, at RBW=0.1 nm	50 dB
Beam Quality			M² < 1.1

* Customizable wavelengths available upon request

Yb band

1013-1110 nm

Custom Table

	Minimum	Nominal	Maximum
Output Power		50 mW
Central Wavelength*		1110 nm
Emission Linewidth		10 kHz	50 kHz
PER	20 dB
Tunability Range by Temperature	CW -0.2 nm		CW +0.2 nm
Tunable Range by Piezo	10 GHz
Supression of ASE, at RBW=0.1nm	50 dB
Beam Quality			M² < 1.1

* Customizable wavelengths available upon request

Er band

1530-1580 nm

Custom Table

	Minimum	Nominal	Maximum
Output Power		5 mW
Central Wavelength*		1550 nm
Emission Linewidth			50 kHz
PER	20 dB
Tunability Range by Temperature	CW -0.2 nm		CW +0.2 nm
Tunable Range by Piezo			10 GHz
Supression of ASE, at RBW=0.1 nm	50 dB
Beam Quality			M² < 1.1

* Customizable wavelengths available upon request

Tm band

1730-1950 nm

Custom Table

	Minimum	Nominal	Maximum
Output Power		10 mW
Central Wavelength*		1750 nm
Emission Linewidth			50 kHz
PER	20 dB
Tunability Range by Temperature	CW -0.2 nm		CW +0.2 nm
Tunable Range by Piezo			10 GHz
Supression of ASE, at RBW=0.1 nm	50 dB
Beam Quality			M² < 1.1