| Laser diode current source current range | 0.4 to 10 A |
| Laser diode current increment/decrement step | 0.004 A |
| Laser diode voltage limit range | 1.5 to 3 V |
| Laser diode voltage limit increment/decrement step | 0.001 V |
| NTC (termoresistor) value @25degC | 10 kOhm |
| TEC driver current (each channel) | up to 4 A |
| External power supply voltage | 100-240 V AC to +5 V DC |
| Internal pulse generator frequencies (effective only on ALTx10A-2TEC-LCD-Modulation (OEM version)) | single shot - 1kHz - 2kHz - 5kHz - 10kHz, other upon request |
| Dimensions | 126.7mm x 51mm x 18.5mm |
| ******************************************************************* | |
| LD current modulation | As optional accessory |
| Modulation frequency | from Single Shot to 500kHz |
| Current Rise/Fall time | <1us |
| External TTL trigger signal | 0-5 V |