Modulations options added for laser diode modules

Photonic has added TTL modulation options to it's Photon Module range of laser diode modules and will accept signals from DC up to 100kHz minimum.

Photonic Products has added TTL modulation options to it's Photon Module range of laser diode modules.

The TTL modulation input will accept signals from DC up to 100kHz minimum.

Modulation options are available on all Photon PM and Photon Plus PPM laser modules with wavelengths from 635nm-785nm and output powers from 0.9mW to 32mW.

Customer-adjustable lens for collimated or focused beam may be replaced by other optical systems such as line generators.

Operating voltage is from 2.7V to 6V for CW modules and 4V-12V for modules with TTL modulation.

The laser modules are designed for use where detection of the laser beam in high ambient light conditions is vital, such as security systems and safety barriers.

Other applications include industrial alignment and positioning.

The modules consist of an anodised aluminium housing, laser diode, drive circuit and collimating lens, either cylindrical or with a 25mm mounting flange.

Mechanical dimensions are 12mm diameter x 43mm length and all standard Photon Module options are available.

They can be supplied in various colours to assist in wavelength or power identification.

Electrical connections are made via external flying leads.

Photonic Products is a manufacturer of innovative optoelectronic components based on semiconductor diode laser technology, offering product design from concept to production.

We are also a specialist distributor of high performance industrial diode lasers for Sanyo, Sony and Opnext.

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