Crypto devices

Crypto devices

Crypto devices from Rohde & Schwarz

Secure voice and data communications over various channels

Confidential communications are essential to armed forces and government authorities. The Rohde & Schwarz crypto devices provide secure end-to-end encryption for the secure transmission of sensitive information over public communications networks or radio transmissions. Rohde & Schwarz crypto devices are interoperable with HF/VHF/UHF radios, satellite communications and line transmission equipment. They can encrypt and decrypt voice and data communications at the highest security levels. The crypto devices are ideal for stationary and mobile platforms in rugged terrain and in naval and airborne environments.

ELCRODAT 4-2, Front view


  • Voice and data encryption for all German and NATO security classifications
  • Protects HF/VHF/UHF, satellite communications and line transmissions
  • Fully rugged, tamper protected, TEMPEST-proof
  • Stationary and mobile deployment in all military branches
R&S®ELCRODAT 6-2, Side view


  • High-end encryption
  • Approved for all German and NATO security classifications
  • One System - two versions
  • Top-security crypto technologies
  • High-end encryption system
R&S®MMC3000, Front view


  • Voice and data encryption for highest security levels
  • Protects HF/VHF/UHF, satellite communications and line transmission
  • Fully rugged, tamper protected, TEMPEST proof
  • Stationary and mobile deployment in all military branches
  • Customizable crypto algorithms for specific user requirements

Solution for:

Army communications

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Airborne communications

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Naval communications

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Crypto devices FAQs

What are crypto devices?

Rohde & Schwarz crypto devices are hardware-based encryption devices used by military organizations and government authorities for the secure transmission of voice and data signals over analog and digital networks, satellite and radio. They provide secure end-to-end encryption, which protects messages against eavesdropping and manipulation attacks along the entire transmission path.

What are military encryption devices?

Military encryption devices are constructed to operate under high mechanical load like in rugged terrain, naval and airborne environments at stationary or mobile deployment. They have to be interoperable with HF/VHF/UHF radios, satellite and line transmission equipment.

Why is encryption important?

Confidential communications are an essential part of official business. They take place at government agencies and armed forces, between government ministries and over the public internet. Classified information has to be protected on its way over the network against eavesdropping and manipulation.

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General and legal information

Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

You may use the electronic signature via DocuSign to submit your information to enroll with the Rohde & Schwarz Customer Delegated Administration program. DocuSign processes the information provided according to their . The minimum system requirements for using the DocuSign system may change over time. The current system requirements are found

Terms & Conditions of the Prize Draw 10 years Rohde & Schwarz oscilloscopes

1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).

2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.

3. Participation is free of charge and not dependent on the purchase of goods or services.

4. The draw is only open to legal entities and only the legal entities are able to win the prizes. An individual person is not allowed to participate on its own name and its own account but as a representative of a legal entity filing the participation form in the name of and on behalf of the legal entity.

5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

6. The draw takes place at Rohde & Schwarz headquarters, Muehldorstrasse 15, 81671 Munich. The winner of the prizes will be informed by e-mail within 5 (5) working days.

7. The authorized representative of the legal entity shall inform Rohde & Schwarz about the acceptance of the price. In case of the denial of the acceptance, or no answer within two (2) weeks, a new winner will be drawn. If no winner can be determined within four (4) weeks, the draw ends and the prize forfeit.

8. R&S’ employees and members of their families and also person being familiar with the process of the draw and members of their families are excluded from filling the participation form.

9. No cash equivalent or exchange of prizes is allowed. Prizes are non-transferable. All taxes, levies, duties, fees and other charges levied in the participant´s country shall be borne by the participant.

10. Personal data will be processed only for the purpose of this prize draw and deleted four (4) weeks after the draw, if not agreed otherwise.

11. Any Participant who does not comply with these Terms & Conditions may be disqualified by R&S from this Competition. In such cases, prizes can also be withdrawn retrospectively. In case a prize is withdrawn retrospectively due to the non-compliance with these Terms & Conditions, it shall be returned by the respective participant at his cost to R&S’ address mentioned under Nr.1 and a new winner will be drawn.

12. The participants cannot claim the prizes of this draw and no legal recourse is permitted in this respect.

13. The draw and any contractual relationship arising therefrom between R&S and the respective participant shall be governed by and construed in accordance with the laws of Germany, without any recourse to the conflict of laws. The courts of Munich, Germany, shall have exclusive jurisdiction in case of any disputes arising directly or indirectly from the participation in this Competition.

* “fast delivery” inside 7 working days applies to the Rohde & Schwarz in-house procedures from order processing through to available ex-factory to ship.