GENERAL SPECIFICATIONS @ 1064 nm

Operational mode

continuous wave (cw)

Beam quality

TEM₀₀ (M²< 1.1)

Thermal tuning coefficient [GHz/K]

-3

Thermal tuning range [GHz]

30

Thermal response bandwidth [Hz]

~= 1

PZT tuning coefficient [MHz/V]

~= 1

PZT tuning range [MHz]

±100

PZT response bandwidth [kHz]

100

Emission spectrum

single-frequency

Spectral linewidth [kHz/100 ms]

~= 1

Coherence length [km]

> 1

Frequency stability¹⁾ [MHz/min]

~= 1

Relative intensity noise (RIN), f > 10 kHz [dB/Hz]

< -100

RIN with Noise eater option, f > 10 kHz [dB/Hz]

< -140

Intensity noise, 10 Hz to 2 MHz [% rms]

< 0.1

1) Measured Allan Deviation at constant room temperature.
Specifications for other wavelength on request.

SPECIFICATIONS

Waist location (inside laser head) [mm]

~= 90

Laser head size, w · h · d [mm]

149 · 108 · 182

Laser head weight [kg]

2

Standard electronics size, w · h · d [mm]

350 · 140 · 340

Standard electronics weight [kg]

10

MODEL SPECIFICATIONS

Mephisto, power @ 1064 nm [mW]

500^{2) - 5)}, 1000^{2) - 4)}, 1200^{2) - 4)}, 2000^{2), 3)}

Mephisto MIR, power @ 1319 nm [mW]

100^{2) - 4)}, 200^{2) - 4)}, 500^{2), 3)}

Options: 2) NE (Noise Eater); 3) FC (Fiber Coupling);
4) OEM Electronics; 5) ETR (Extended Tuning Range)
Other laser materials and wavelengths on request,
e. g. 1030 nm, 1053 nm, 1444 nm and 2 µm.

ACCESSORIES

Fiber coupling

Injection seeding electronics⁶⁾

Phase locked loop controller⁶⁾

6) Details in separate Laser Accessories data sheet.

GRAPHS