Buyer's Guide … the one with the Encyclopedia!

Where to Buy Variable Optical Attenuators

Some applications, for example in optical fiber communications, need variable optical attenuators. There are both bulk-optical (free-space) attenuators and fiber-optic devices, based on different operation principles. They can vary in terms of polarization dependence, range and accuracy of attenuation, range of operation wavelengths, power handling capability and other properties.

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Related article: optical attenuators

Related products: optical attenuators

34 suppliers for variable optical attenuators (VOA) are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

Suppliers with Ad Package
CompanyProduct Description

EKSMA Optics

c/o Optolita 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

Variable attenuators for high power Nd:YAG laser or femtosecond Ti:sapphire laser applications.

Laseroptik

Horster Str. 20
30826 Garbsen
Germany
www.laseroptik.de
E-mail:
Tel.: +49 5131 4 59 70
Fax: +49 5131 45 97 20
variable optical attenuators

LASEROPTIK can provide coatings for variable optical attenuators. One can change the transmission by tilting an edge filter, with highest transmission at normal incidence and typical operation for angles of incidence between 0° and 45°.

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From your country:

AC Photonics

2701 Northwestern Parkway
Santa Clara, CA 95051
United States
www.acphotonics.com
E-mail:
Tel.: +1 408 986 9838
Fax: +1 408 986 0188

Agiltron Inc.

15 Presidential Way
Woburn, MA 01801
United States
www.agiltron.com
Tel.: +1 781 935 1200
Fax: +1 781 935 2040

Edmund Optics

101 East Gloucester Pike
Barrington, NJ 08007
United States
www.edmundoptics.com
E-mail:
Tel.: +1 800 363 1992
Fax: +1 856 573 6295

Gould Technology LLC

Gould Fiber Optics
1121 Benfield Blvd, Suites J-P
Millersville, MD 21108
United States
gouldfo.com
Tel.: +1 410 987 5600
Fax: +1 410 987 1201

Kotura

2630 Corporate Place
Monterey Park, CA 91754
United States
www.kotura.com
Tel.: +1 626 236 4500

Lightwaves2020

1323 Great Mall Dr. Milpitas
CA 95035
United States
www.lightwaves2020.com
Tel.: +1 408 503 8888
Fax: +1 408 503 8988

Maier Photonics, Inc.

130 Starry Drive
Manchester Center, VT 05255
United States
maierphotonics.com
Tel.: +1 802 681 5888

NeoPhotonics

2911 Zanker Road
San Jose, CA 95134
United States
www.neophotonics.com
Tel.: +1 408 232 9200
Fax: +1 408 456 2971

Precision Fiber Optics Products

180 South Hillview Drive
Milpitas, California 95035
United States
www.precisionfiberproducts.com
Tel.: +1 408 946 4040
Fax: +1 408 228 1958

Pure Photonics

1750 Lundy Avenue #611393
San Jose, CA 95161
United States
www.pure-photonics.com
Tel.: +1 510 497 0815

Reynard Corporation

1020 Calle Sombra
San Clemente, CA 92673
United States
www.reynardcorp.com
E-mail:
Tel.: +1 949 366 8866
Fax: +1 949 498 9528

Rugate Technologies, Inc.

353 Christian Street
Oxford, CT 06478
United States
www.rugate.com
Tel.: +1 203 267 3154
Fax: +1 203 267 3157
From America:

Evanescent Optics Inc.

3325 North Service Road Unit 109
Burlington, Ontario
L7N 3G2
Canada
www.evanescentoptics.com
Tel.: +1 905 336 2626
Fax: +1 905 336 5620

JGR Optics, Inc.

160 Michael Cowpland Drive
Ottawa, Ontario, K2M 1P6
Canada
jgroptics.com
Tel.: +1 613 599 1000
Fax: +1 613 599 1099

OZ Optics

219 Westbrook Rd
Ottawa, Ontario K0A 1L0
Canada
www.ozoptics.com
Tel.: +1 613 831 0981
Fax: +1 613 836 5089
Outside America:

Advanced Fiber Resources Ltd.

2/F, B-5, Southern Software Park, Tangjia
Zhuhai 519080
China
www.fiber-resources.com
Tel.: +86 756 389 8088
Fax: +86 756 389 8080

AFW Technologies Pty Ltd.

Level 1, 45 Star Crescent
Hallam, Victoria 3803
Australia
www.afwtechnologies.com.au
Tel.: +613 9702 44 02
Fax: +613 9702 48 77

Coherent Solutions Ltd

Unit A, 28 Canaveral Drive
Rosedale, Auckland 0632
New Zealand
www.coherent-solutions.com
E-mail:
Tel.: +64 9 4 78 48 49
Fax: +64 9 4 78 48 51

EigenLight Corp.

30 Centre Road
Somersworth, NH 03878
United Kingdom
www.eigenlight.com
Tel.: +44 603 692 9200
Fax: +44 603 692 9205

EKSMA Optics

c/o Optolita 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

Variable attenuators for high power Nd:YAG laser or femtosecond Ti:sapphire laser applications.

IDIL Fibres Optiques

21 rue de Broglie
22300 Lannion
France
www.idil-fibres-optiques.com
E-mail:
Tel.: +33 02 96 05 40 20

Lahat Technologies Ltd

17 Atir Yeda Street
Kfar Saba, 4464313
Israel
lahat.com
E-mail:
Tel.: +972 9 7 64 62 00
Fax: +972 9 7 64 62 04

Lambda Photonics Co., Ltd.

Add. No. 28, Wantang Road
Xihu District, Hangzhou City, 310013
China
www.lphotonics.com
Tel.: +86 571 8502 5818 ext. (0)
Fax: +86 571 8502 5907

Laseroptik

Horster Str. 20
30826 Garbsen
Germany
www.laseroptik.de
E-mail:
Tel.: +49 5131 4 59 70
Fax: +49 5131 45 97 20
variable optical attenuators

LASEROPTIK can provide coatings for variable optical attenuators. One can change the transmission by tilting an edge filter, with highest transmission at normal incidence and typical operation for angles of incidence between 0° and 45°.

LC-Tec

Tunavägen 281
781 73 Borlänge
Sweden
www.lc-tec.se
E-mail:
Tel.: +46 243 79 40 70

Lightcomm Technology Co., Ltd.

3F, Building 2
North Area of Honghualing Industry Park
1268 Liuxian Avenue
Shenzhen
China
www.lightcomm.com/en
Tel.: +86 755 8615 7878
Fax: +86 755 8343 4363

Lightstar Technology

No 5880, DongFang Hong East Road
Economy development Zone
Dezhou City (253000), Shangdong 
China
www.lightstartech.com
Tel.: +86 0534 706 3555

Mountain Photonics GmbH

Albert-Einstein-Str. 18
86899 Landsberg am Lech
Germany
www.mphotonics.de
Tel.: +49 8191 9 85 19 90
Fax: +49 8191 98 51 99 99

Nano-Giga

137 avenue Anatole France,
94600 Choisy le Roi
France
www.nano-giga.fr
E-mail:
Tel.: +33 1 71 36 05 63
Fax: +33 1 84 10 85 60

OF-LINK Communications Co., Ltd.

5F, The Brilliant Science and Technology Park
Minqing Rd., New Longhua Dist.
Shenzhen 518109
China
www.of-link.com
E-mail:
Tel.: +86 755 2302 0615
Fax: +86 755 2976 0819

Santec Corporation

Photonics Valley Ohkusa Campus
5823 Ohkusa-Nenjyozaka
Komaki, Aichi 485–0802
Japan
www.santec.com
Tel.: +1 800 SANTEC-1 / 1-201-488-5505
Fax: +1 201 488 7702

Sercalo Microtechnology Ltd.

Rue des Draizes 5
2000 Neuchâtel
Switzerland
www.sercalo.com
Tel.: +41 32 732 15 20

Sylex s.r.o.

Mlynske luhy 31
821 05 Bratislava
Slovakia
www.sylex.sk
Tel.: +421 2 48 20 18 11
Fax: +421 2 48 20 18 19

Wuhan Sunma Technology Co, Ltd.

88, Mingyuan Road, Optic Valley
Hongshan Distric, Wuhan 430074
Hubei Province
China
www.sunmafiber.com
Tel.: +86 27 8720 8018
Fax: +86 27 5177 8865

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