Pulse generators - Import export

The right drive solution for every challenge: The SN3VH-gearmotors impresses with its compact dimensions and flexible application range. The geared motors are available as three-phase or direct current versions and can be equipped with brakes or pulse generators (on request). SN3VH-gear types: SN3VH — Motor types: AC (230/400V) and DC (180/200V) — Shaft design: Ø14 Hollow shaft — Ratios: 5; 7; 11; 15; 17; 20; 24; 30; 32; 38; 56; 75 — Power: 120-250W — permissible torques: 11-17 Nm — effectiv torques: 3,2-23 Nm — Additional options: brake motors, UL/CSA-certification, thermal protection, encoder Additional Data: — Ball bearings for motor and gear — Worms hardened and ground — Wormwheel made of special bronze alloy For further information see product detail page.

The right drive solution for every challenge: The SN3F gear series impresses with its compact dimensions and flexible application range. The flange-gear is available with solid shaft as well as with hollow shaft. The geared motors are available as three-phase or direct current versions and can be equipped with brakes or pulse generators (on request). SN3F-Gear types: SN3F / SN3FH / SN3FL / SN3FLH — Motor types: AC (230/400V) and DC (180/200V) — Shaft design: Solid (SN3F / SN3FL) or hollow shaft (SN3FH / SN3FLH) — Ratios: 5; 7; 11; 12; 15; 17; 20; 24; 30; 32; 38; 50; 56; 75 — Power: 120-250W — permissible torques: 11-17 Nm — effectiv torques: 3,2-23 Nm — Additional options: brake motors, UL/CSA-certification, thermal protection, encoder Additional Data: — Ball bearings for motor and gear — Worms hardened and ground — Wormwheel made of special bronze alloy For further information see product detail page.

Pulsed terahertz generation with leading-edge technology: InGaAs antennas provide about 30 µW power and a bandwidth of 6 THz. The emitter and detector modules, developed by Fraunhofer Heinrich-Hertz Institute (Berlin/Germany), feature a strip-line and a dipole antenna, respectively, and are packaged with a Silicon lens and SM/PM fiber. They make up the core component of TOPTICA’s TeraFlash pro and TeraFlash smart, but are available as individual modules too.

The new FemtoFiber dichro series simultaneously generates two perfectly synchronized laser beams at different wavelengths. This new concept provides a compact and easy-to-use laser system which requires no more than the push of a button for laser operation. TOPTICA’s first laser system based on this novel platform is the FemtoFiber dichro midIR, which uses this new approach to generate a broadband mid-infrared spectrum. The Er-doped fiber laser based system provides broadband laser pulses that are tunable in the range of 5 - 15 μm. The mid-infrared pulses are generated in a difference frequency process (DFG) between a 1.5 μm fundamental source, and a 1.7 - 2 μm supercontinuum source

The linear movement of a flexible steel cable up to 2m long is converted into a rotary movement by a measuring drum. A return spring prevents the steel cable from sagging. The measuring drum is connected to a pulse generator, which generates two pulses every 0.1 mm offset by 90°. The measuring drum winds the steel cable in a single layer so that the resolution is independent of the position. The rope entry is protected against dirt by brushes.

The incremental encoder with the model designation FOI records the angular position by means of a magnetic sensor and signal processing and generates the corresponding pulse outputs. The robust steel housing with anti-corrosion coating and stainless steel flange (AIMgSi1) ensures versatile use of the incremental encoder for your individual application. The shaft of the FOI is made of stainless steel and the bearings are equipped with a shaft sealing ring.