Buyer's Guide … the one with the Encyclopedia!

Where to Buy Sum and Difference Frequency Generators

Nonlinear frequency conversion can be realized in the form of sum or difference frequency generation. It can be used for generating new wavelength components, in the infrared, visible or ultraviolet range, and even for terahertz radiation.

ESee also our encyclopedia article on sum and difference frequency generation!
Related articles: frequency doubling, frequency tripling, mid-infrared laser sources

Related products: nonlinear frequency conversion equipment, mid-infrared laser sources

Related product category: nonlinear optics

12 suppliers for sum and difference frequency generators are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

Suppliers with Ad Package
CompanyProduct Description

HC Photonics Corp.

F4, No. 2, Technology Rd. V
Hsinchu Science Park, Hsinchu 300
Taiwan

Quality: ISO 9001:2015
www.hcphotonics.com
E-mail:
Tel.: +886 3 666 2123
Fax: +886 3 666 2124
sum and difference frequency generators

HC Photonics (HCP) offers both commercial off-the-shelf (COTS) and custom PPMgO:LN or PPMgO:LT based sum and difference frequency generators (SFG & DFG) for out wavelengths ranging from 355 nm to 5000 nm. The product family includes bare crystals (bulk and waveguide) and plug-and-play fibered mixers.

A reference spec is >2 W at 632 nm from a fibered mixer converting the output of 1064-nm and 1560-nm fiber lasers.

Key features:

- >200 kinds of commercial off-the-shelf (COTS) crystals with oven/holder for shipping today

- output wavelength range: 355–5000 nm

- fibered mixer is single-pass, high-efficiency and optimized for specified input pumps

- available for fiber or free space as input/output coupling interfaces (such as 2×0, 2×1, 1+0×0, 0+0×0; 0 = free space, 1 = one fiber)

APE Angewandte Physik und Elektronik GmbH

Plauener Straße 163–165 / Haus N
13053 Berlin
Germany
www.ape-berlin.de
Social: LinkedIn, YouTube
E-mail:
Tel.: +49 30 98 60 11 30
Fax: +49 30 9 86 01 13 33
sum and difference frequency generators

The APE HarmoniXX DFG is designed to extend APE’s product line of wavelength converters into the mid-IR range. It mixes signal and idler output beams of synchronously pumped OPOs and is available for various pump sources. The DFG output wavelength can be changed easily by tuning the OPO signal. It covers a wide wavelength range from 4 μm to >15 μm.

EKSMA Optics, UAB

Mokslininku str. 11
08412 Vilnius

Quality: ISO 9001:2015
www.eksmaoptics.com
Social: LinkedIn
E-mail:
Tel.: +370 5272 99 00
Fax: +370 5272 92 99

EKSMA Optics offers various nonlinear crystal materials that can be used for sum frequency generation.

Your company's products are not listed here? Get our ad package to enjoy that and many other benefits!
All Suppliers
From Asia:

CASIX Inc.

20 Fuxing Street
350014 Fuzhou, Fujian
China
www.casix.com
E-mail:
Tel.: +86 591 8362 0115
Fax: +86 591 8362 1248

HC Photonics Corp.

F4, No. 2, Technology Rd. V
Hsinchu Science Park, Hsinchu 300
Taiwan

Quality: ISO 9001:2015
www.hcphotonics.com
E-mail:
Tel.: +886 3 666 2123
Fax: +886 3 666 2124
sum and difference frequency generators

HC Photonics (HCP) offers both commercial off-the-shelf (COTS) and custom PPMgO:LN or PPMgO:LT based sum and difference frequency generators (SFG & DFG) for out wavelengths ranging from 355 nm to 5000 nm. The product family includes bare crystals (bulk and waveguide) and plug-and-play fibered mixers.

A reference spec is >2 W at 632 nm from a fibered mixer converting the output of 1064-nm and 1560-nm fiber lasers.

Key features:

- >200 kinds of commercial off-the-shelf (COTS) crystals with oven/holder for shipping today

- output wavelength range: 355–5000 nm

- fibered mixer is single-pass, high-efficiency and optimized for specified input pumps

- available for fiber or free space as input/output coupling interfaces (such as 2×0, 2×1, 1+0×0, 0+0×0; 0 = free space, 1 = one fiber)

Outside Asia:

3photon

Savanoriu Ave. 235
Vilnius 02300
Lithuania
3photon.com
E-mail:
Tel.: +370 61048 1 61

ALPHALAS GmbH

Bertha-von-Suttner-Str. 5
37085 Göttingen
Germany
www.alphalas.com
Tel.: +49 551 7 70 61 47
Fax: +49 551 7 70 61 46

APE Angewandte Physik und Elektronik GmbH

Plauener Straße 163–165 / Haus N
13053 Berlin
Germany
www.ape-berlin.de
Social: LinkedIn, YouTube
E-mail:
Tel.: +49 30 98 60 11 30
Fax: +49 30 9 86 01 13 33
sum and difference frequency generators

The APE HarmoniXX DFG is designed to extend APE’s product line of wavelength converters into the mid-IR range. It mixes signal and idler output beams of synchronously pumped OPOs and is available for various pump sources. The DFG output wavelength can be changed easily by tuning the OPO signal. It covers a wide wavelength range from 4 μm to >15 μm.

Covesion

Unit A7 – The Premier Centre
Premier Way
Romsey, Hampshire SO51 9DG
United Kingdom
www.covesion.com
E-mail:
Tel.: +44 1794 52 1638

Crystal GmbH

Ostendstr. 25 – Haus 4
12459 Berlin
Germany
www.crystal-gmbh.com
E-mail:
Tel.: +49 30 53 04 25 00
Fax: +49 30 53 04 25 25

EKSMA Optics, UAB

Mokslininku str. 11
08412 Vilnius

Quality: ISO 9001:2015
www.eksmaoptics.com
Social: LinkedIn
E-mail:
Tel.: +370 5272 99 00
Fax: +370 5272 92 99

EKSMA Optics offers various nonlinear crystal materials that can be used for sum frequency generation.

INRAD Optics

181 Legrand Avenue
Northvale, NJ 07647
United States
www.inradoptics.com
Tel.: +1 201 767 1910
Fax: +1 201 767 9644

LEOS s.r.l.

via Portici, 23
Rovereto TN 38068
Italy
www.leosolutions.it
E-mail:

Newlight Photonics Inc.

40–1110 Finch Avenue West
Suite 1172
Toronto, ON M3J 2T2
Canada
www.newlightphotonics.com
Tel.: +1 416 536 8368
Fax: +1 416 536 8196

nortus Optronic GmbH

In den Niederwiesen 4a
76744 Wörth am Rhein
Germany
www.nortus-optronic.com
E-mail:
Tel.: +49 7271 12 99 00
Fax: +49 7271 1 29 90 19

Click on a company entry to mark it.

Product entries of suppliers having an ad package are displayed with a logo, product description and product image.

Users: if any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.

Suppliers: you can report modified data using a form, which is provided via the button "Edit profile data" on your company profile page. You can obtain our ad package for getting a much improved visibility and many more leads. (Tell your marketing people about it!)

Report additional suppliers for these products!
Report Additional Suppliers for These Products

If you are a supplier and want to be listed, please use the registration form.

An already registered supplier can use a customized form to report the full list of offered photonics products. That form is reachable with a link at the bottom of the supplier's profile page.

Anyone, not only suppliers themselves, can report additional suppliers. If possible, please provide a web address showing that this supplier indeed offers such products.

Company:
URL:
Comments:
Prove that you are a human being: What is 7 + 5?