R&S®DDF550 Wideband direction finder

R&S®DDF550 Wideband direction finder
라이트박스 열기
R&S®DDF550 Wideband direction finder
라이트박스 열기
R&S®DDF550 Wideband direction finder
라이트박스 열기
R&S®DDF550 Wideband direction finder
라이트박스 열기
R&S®DDF550 Wideband direction finder, Front view R&S®DDF550 Wideband direction finder, Front view R&S®DDF550 Wideband direction finder, Side view R&S®DDF550 Wideband direction finder, Back view

주요 사항

  • High DF accuracy, sensitivity and immunity to reflections
  • High DF scan speed due to outstanding 80 MHz realtime bandwidth (V/U/SHF)
  • Easy integration into mobile platforms
  • DF antennas with integrated, extendible lightning protection
  • Direction finding of signals in the frequency range up to 6 GHz

Fast and precise direction finding

The fast R&S®DDF550 wideband direction finder offers outstanding realtime bandwidth and DF scan speed as well as high DF accuracy, sensitivity and immunity to reflections.

기능 및 장점

High DF scan speed

Direction finding of short-duration signals

  • High probability of interception
  • High DF scan speed due to outstanding 80 MHz realtime bandwidth
  • Direction finding of short-duration and frequency agile signals with high probability of intercept
  • Enhanced measurement speed (option)

Reliable DF results

Even in challenging environments

  • Higher immunity to reflections due to DF antennas with a very large number of antenna elements (VHF/UHF/SHF)
  • Stable bearings in VHF/UHF/SHF range even with a 50 % share of reflections

Precise direction finding and accurate location

Even for weak and short-duration signals

  • High DF sensitivity due to large number of antenna elements
  • Adjustable coherent signal integration in wideband DF and DF scan mode for enhanced DF sensitivity
  • GPS based synchronization of multiple R&S®DDF550 (time-synchronized DF scan mode)
  • Optional preclassifier detects LPI signals and summarizes individual results into a condensed result

Innovative DF antennas

  • Active/passive switchover with just a mouse click
  • Exceptionally high DF sensitivity
  • Integrated, extendible lightning protection
  • Easy replacement of DF antennas

Powerful receive path

for signal measurement

  • Special and exceptionally powerful receive path
  • Improved analog architecture of the receive path
  • Especially powerful analog/digital converters
  • Considerable advantages in the case of weak signals and dense signal scenarios

Powerful hardware

developed by Rohde & Schwarz

  • In-house development and manufacture of all DF system components, including the DF antenna
  • Signal processing at maximum speed based on powerful FPGAs
  • Use of powerful Rohde & Schwarz ASICs
  • High immunity to strong signals thanks to sophisticated preselection

Effective measurements

In line with ITU recommendations

  • R&S®DDF550 fulfills all ITU recommendations for direction finders and receivers.
  • Option for comprehensive, ITU-compliant measurement methods including, for example: Frequency and frequency offset, field strength, modulation, spectrum occupancy and bandwidth

Multichannel signal processing

  • Multichannel signal detection and analysis in a networked system
  • Parallel multichannel output of more than 100 channels
  • Multichannel digital downconversion (DDC) signal extraction from the R&S®DDF550 realtime bandwidth with R&S®DDF550DDCE and R&S®CA120FFP
  • Automatic detection of fixed frequency and burst signals with R&S®DDF550-HRP and R&S®CA120DSC
  • Automatic detection of frequency agile short-time signals with R&S®DDF550-ST

사용 가능한 모델

사용 가능한 모델
모델
Power Supply

R&S®DDF550

주문 번호 4074.2002.08

Power Supply
AC

R&S®DDF550

주문 번호 4074.2002.18

Power Supply
DC

사용 가능한 옵션

Hardware options
산물
설명
R&S®DDF550-HF

주문 번호 4074.1006.02

설명

HF frequency range extension

Extension of frequency range to 8 kHz for monitoring

R&S®DDF550-HF2

주문 번호 4074.1429.02

설명

HF frequency range extension

Extension of frequency range to 300 kHz for direction finding

R&S®DDFIGT2

주문 번호 4079.8209.05

설명

Internal GNSS module

Integrated GNSS module incl. GPS, Glonass, BeiDou for positioning and accurate timestamps

R&S®DDF550-SP

주문 번호 4074.1106.02

설명

Signal processing board

Integrated signal processing board for parallel multichannel signal detection and analysis

Software options
산물
설명
R&S®DDF550-TS

주문 번호 4074.0900.02

설명

Time-synchronous scanning

Time synchronisation for triangulation networks

R&S®DDF550-IM

주문 번호 4074.0800.02

설명

ITU measurements

Signal measurements in line with ITU recommendations

R&S®DDF550-COR

주문 번호 4074.0951.02

설명

DF error correction

Support of look-up table DF error correction; calibration service not included

R&S®DDF550DDCE

주문 번호 4074.0700.02

설명

DDC signal extraction

Parallel multichannel DDC output of up to 128 channels

R&S®DDF550-HRP

주문 번호 4074.0745.02

설명

High-resolution panorama spectrum

High-resolution spectrum calculation for detection of fixed frequency signals

R&S®DDF550-ST

주문 번호 4074.0722.02

설명

Detection of short-time signals

Automatic detection of short-time signals within the real-time bandwidth based on selected criteria

Direction finding antennas
산물
설명
R&S®ADD011P

주문 번호 4099.2006.05

설명

HF DF antenna

300 kHz to 30 MHz; horizontal, vertical and circular polarization; portable; switchable antenna elements

R&S®ADD011SR

주문 번호 4078.0004.02

설명

Super-resolution HF DF antenna

300 kHz to 30 MHz; horizontal, vertical and circular polarization; stationary and transportable; switchable antenna elements

R&S®ADD015

주문 번호 4200.7002.04

설명

Centric mast HF DF antenna

1 MHz to 30 MHz; vertical polarization; shipborne; active antenna elements

R&S®ADD050SR

주문 번호 4071.7003.12

설명

Super-resolution VHF DF antenna

20 MHz to 450 MHz; vertical polarization; stationary; switchable antenna elements

R&S®ADD078SR

주문 번호 4098.4005.02

설명

Super-resolution UHF/SHF DF antenna

1.3 GHz to 6 GHz; vertical polarization; mobile and stationary; passive antenna elements

R&S®ADD119

주문 번호 4053.6509.02

설명

Mobile HF DF antenna

300 kHz to 30 MHz; vertical polarization; for installation on a vehicle roof or tripod

R&S®ADD153SR

주문 번호 4071.6007.12

설명

Super-resolution VHF/UHF DF antenna

20 MHz to 1.3 GHz; vertical polarization; mobile and stationary; switchable antenna elements

R&S®ADD157

주문 번호 4069.4800.22

설명

Dual-polarized VHF/UHF DF antenna

20 MHz to 1.3 GHz; vertical and horizontal polarization; mobile and stationary; switchable antenna elements

R&S®ADD216

주문 번호 4068.3000.02

설명

Compact LF UHF DF antenna

300 kHz to 3 GHz; vertical polarization; shipborne; active or passive antenna elements depending on frequency range

R&S®ADD253

주문 번호 4071.4004.12

설명

VHF/UHF Wideband DF antenna

20 MHz to 3 GHz; vertical polarization; mobile and stationary; switchable antenna elements

Accessories
산물
설명
R&S®DDF-SK

주문 번호 4060.0454.02

설명

Service kit

Simulation of the digital interface of DF antennas for error analysis

정보 요청

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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.

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