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R&S®EVSF1000
VHF / UHF navigation flight inspection analyzer (70 – 410 MHz, internal battery)
- Category: Navigation analyzer
- Manufacturer: Rohde & Schwarz
- Frequency range: 70 MHz to 410 MHz
- Frequency setting resolution: 100 Hz
- Dynamic range: > 130 dB
- Maximum input level: 30 dBm
- Level measurement uncertainty (absolute, 113 MHz): < 1.0 dB
- Level resolution: 0.01 dB
- Signal processing units: 2 identical units
- DC supply voltage: 11 V to 32 V
- Operating temperature range: 0 °C to +50 °C
- Storage temperature range: −30 °C to +70 °C
- Dimensions (W x H x D): 95 mm × 177 mm × 360 mm
- Dimensions (with option B4 and tray): 95 mm × 186 mm × 416 mm
- Weight: 3.7 kg
- RF input connector: N connector, 50 Ω (RX1, RX2)
- LAN interface: RJ-45, 100BASE-T
- Display: 6.3 cm TFT, 320 × 240 pixel
- Data logging rate: up to 100 records/s
- Maximum operating altitude: 4600 m (approx. 15100 ft)
- Data sheet: Download PDF
- Product brochure: Download PDF
- External link: Official product page
Product overview
The R&S®EVSF1000 is a VHF/UHF signal level and modulation analyzer built for flight inspection aircraft. It measures ILS, VOR, marker beacon and ATC COM ground systems to high precision, fully in line with ICAO Doc. 8071 and ICAO Annex 10. Dynamic range is greater than 130 dB and receiver sensitivity is excellent, and two identical signal processing units measure the ILS localizer (LOC) and glide path (GP) at the same time. The mechanical and electrical design is rugged and light enough for modern flight inspection work as well as for professional checks of ground navigation systems, and the optional R&S®EVSF1-B4 slide-in module keeps the instrument running reliably through a brief interruption of aircraft power.
Key features
- High-precision analysis of ILS, GBAS, VOR, marker beacon and ATC COM ground systems, fully in line with ICAO Doc. 8071 and ICAO Annex 10
- Dynamic range greater than 130 dB with efficient preselection filters for excellent input sensitivity, which suits coverage measurements
- Two identical signal processing units for simultaneous real-time precision modulation depth measurement on the ILS localizer (LOC) and glide path (GP)
- Optional R&S®EVSF1-B4 slide-in battery module keeps operation stable through a brief interruption of aircraft power
- Compact, rugged and light (3.7 kg) for installation in flight inspection aircraft, and tested to the RTCA DO-160G vibration and shock requirements
- High measurement rate of up to 100 data records per second, 8 GB of internal storage, and export in CSV or the native R&S®EVSG format
- Option R&S®EVSG1-K25 adds I/Q data streaming (unlimited recording over TCP/IP) or local recording of up to 2 hours
- Remote control for integration into a flight management system, with performance checks through the R&S®EVSG1-Z11 verification test software
Typical applications
- Commissioning, maintenance and service measurements of ILS localizer and glide path ground stations from a flight inspection aircraft
- VOR bearing and modulation characteristic analysis in line with ICAO Annex 10
- VHF data broadcast (VDB) testing of GBAS and SCAT-I satellite navigation ground stations, in line with ICAO Annex 10 and RTCA DO-246
- Level, frequency and modulation analysis of ATC COM communications signals (AM/FM modulation)
- Modulation depth and frequency measurement of marker beacon systems (outer, middle and inner marker)
- NDB (non-directional beacon) signal level, AM modulation and identification code analysis (requires option R&S®EVSG1-K7)
- RF spectrum analysis (70 MHz to 410 MHz) and identification of AF baseband harmonics and intermodulation (requires options K10/K11)
Configure your R&S®EVSF1000
Pick a base model and its options, watch your order list build as you go, then send it for a quote in one click. Every order number (Order No.) comes from Rohde & Schwarz factory data.
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Hardware options
1 option
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Software options (K-options)
10 options
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PC software
1 option
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Accessories
4 optionsAvailable models / variants
This series comes in the 1 model variant below. Click Request a quote to ask KanTek for the full specifications and a price for the model you need.
| Model | Specification | |
|---|---|---|
| R&S®EVSF1000 (1330.0008.02) | VHF/UHF nav/flight analyzer base model (getting started guide included) | Request a quote → |
Frequently asked questions
Yes. KanTek Technology is the authorized Taiwan distributor for Rohde & Schwarz, supplying new R&S®EVSF1000 instruments with factory quotations and technical advice.
Instrument rental is launching soon. R&S®EVSF1000 is part of the line-up being prepared, and advance enquiries are welcome.
Yes. KanTek provides calibration and repair for R&S®EVSF1000, with calibration performed by a partner laboratory, to keep the instrument accurate and available.
Use Request a quote on this page, or call +886-2-2999-7719. KanTek replies within 24 hours with pricing, lead time and the options that suit your application.
R&S®EVSF1000 is a Rohde & Schwarz product: VHF / UHF nav flight inspection analyzer (70 – 410 MHz, internal battery). Contact KanTek for selection or application advice.
Authorized R&S distributor
Repair and calibration services
Instrument rental, launching soon
Reply within 24 hours
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