I4 (1342nm) Series
- Overview
- Features
- Specification
- Images
- Drawings
- Documentation
Designed for our customers who require a less common wavelength for specialist applications, the I4 (1342) inherits all the excellent parameters of the I4 (1064). Single longitudinal mode operation is available at modest power levels with 1 Watt output TEMoo at the top of the range.
- Compact module utilising surface mount technology
- Manual safety shutter
- Fixed output power
- Integral heatsink or heat spreader plate
- User interface (interlock, on/off keyswitch etc.)
- RS232 controllable
- Active current limit
- Current feedback mode
- Auto power up sequence: warmup, current mode
- Laser diode protection circuitry
- Monitor following parameters:
- Diode current limit, diode current setpoint, actual diode current
- Diode & chipset temperature setpoint, actual temperature
- Diode on-time LCD hour counter
- Heatsink overtemp sensor > 50°C
- Laser-head overtemp sensor > 39°C
- Status & Diagnostic LED cluster
- Designed and manufactured in the U.K.
Model | I4-250-1342 | I4-500-1342 | I4-1000-1342 |
---|---|---|---|
Power | 250mW | 500mW | 1W |
Wavelength | 1342nm | ||
Spatial Mode | TEM00 M2 < 1.2 | ||
Longitudinal Mode | Single Longitudinal Mode | Multi Mode | Multi Mode |
Noise | < 0.5% RMS (typ 0.2%) | ||
Beam Divergence | < 2.5mRad | ||
Polarisation | >100:1 Vertical |