The R&S®DST200 RF diagnostic chamber is ideal for RF analysis during development. It supports a wide range of radiated test applications for wireless devices and fits on any R&D lab bench, for use at any time during the product design and optimization phases. The R&S®DST200 effectively allows for high first-time pass rates during final type approval, saving time and money.
The R&S®DST200 supports the radiated tests required in R&D, quality assurance, production and service.
Shorter product development process for quicker time to market
Designing cutting-edge wireless devices such as multistandard smartphones requires extensive testing and verification. Radiated tests are essential during development and require special test tools and environments. To minimize total cost of ownership, testing tools and environments should be flexible enough for deployment at different sites.
Test tools from R&D to type approval
The R&S®DST200 is a compact, RF shielded anechoic chamber with an integrated broadband cross-polarized
or circular-polarized test antenna for the frequency range from 400 MHz to 18 GHz.
Free-space conditions are achieved at the EUT test position through the optimized design and the layout of pyramidal RF absorbers. This minimizes parasitic loading of the EUT and antenna detuning from the conductive parts of the chamber frame.
R&S®DST-B150 manual 3D positioner
R&S®DST-B150 manual 3D positioner is designed with RF transparent materials (Rohacell)
All test antennas for the R&S®DST200 are single modules that the customer can easily change out by opening the top cover of the R&S®DST200.;
The R&S®DST-B270 and R&S®DST-B270 communications antennas can be mounted with horizontal or vertical orientation. This eliminates the effects of nulls in 3D patterns and provides a stable communications link.
R&S®DST-B215 cross polarized Vivaldi antennas
The optional R&S®DST-B160 3D positioner provides automated OTA measurements for TRP and TIS. The EUT is attached to a removable holder at the center of the positioner and rotated independently
on the azimuth and elevation axes by two servomotors. An optical sensor ensures high positioning accuracy.
The supporting structure is made from material with very low relative permittivity to minimize field perturbation in the EUT quiet zone.
R&S®DST-B160 automated 3D positioner
Individual calibration of the R&S®DST200 RF diagnostic chamber
The optional reference antennas for path loss calibration ensure accurate measurements that can be performed on-site. Two different
biconical broadband antennas are available. The R&S®TS-RANT3 has a frequency range from 400 MHz to 3 GHz for cellular and WLAN low frequency bands. The R&S®TS-RANT18 has a frequency range from 3 GHz to 18 GHz for precise calibration of higher frequencies.
R&S®DST-B120 positioner kit for calibration
Automated measurements with ready-to-use test templates
The comprehensive R&S®AMS32 OTA performance measurement software supports various test applications with the R&S®DST200 RF diagnostic chamber:
- Verification of over-the-air (OTA) performance (TRP, TIS)
- Coexistence testing to verify receiver performance with multiple radio services active simultaneously in a wireless
device (e.g. LTE and Bluetooth®)
Easy test configuration for
parameters such as cellular band and power level.
Sample antenna pattern
Example of antenna pattern showing TRP for LTE band 13 (782 MHz)
관련 상품
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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.
