Микроэлектроника – контрольно-измерительные приборы и РЧ-компоненты: EM100

Компактный мониторинговый приемник 9 кГц - 7,5 ГГц

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Наличие: По запросу

По запросу

Приемники мониторинговые EM100 Подробнее

Немецкая компания Rohde & Schwarz основана в 1933 году в Германии, в г. Мюнхен учеными Физико-технического Университета Лотаром Роде и Германом Шварцем.

В нашей стране оборудование Rohde & Schwarz появилось в 1957 году. С тех пор, благодаря собственным технологиям и новаторским идеям сотрудников, Rohde & Schwarz становится одним из технологических лидеров для российских заказчиков различных государственных и силовых структур.

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Основные возможности и технические характеристики

Key Facts

Fast panorama scan with up to 1.8 GHz/s across the entire frequency range from 9 kHz to 7.5 GHz

10 MHz IF spectrum and demodulation with bandwidths from 150 Hz to 500 kHz

Automatic bearing information of emissions with direction finding algorithms (20 MHz to 6 GHz)

Spectrum and spectrogram (waterfall) display via the R&S®EM100-Control software

Synchronization of receiver frequency and time using the R&S®ESMD-IGT internal GPS module

High-accuracy timestamps in I/Q baseband data stream for use in TDOA systems

LAN interface for remote control and data output

Low power consumption for long-term operation from an autonomous power source

Space-saving system integration due to ½ 19" width and one height unit

Classification and analysis of signals up to 500 kHz bandwidth (analog and digital modulation) using the R&S®CA100 software

Low weight (approx. 2.5 kg)

Features & Benefits High receiver sensitivity, high signal resolution

State-of-the-art digital signal processing for high receiver sensitivity and detection of extremely weak signals without any loss in processing speed

Significantly superior receiver sensitivity and signal resolution (compared with conventional analog broadband receivers)

Retrieval of information through demodulation and operation as handoff receiver

Analog-modulated signals demodulated directly in the receiver; contents audible using headphones

Digitally modulated signals converted to the baseband by means of I/Q demodulation and exported via LAN

Offline analysis of digital signals, e.g. with the R&S®CA100 software

Monitoring receiver and signal analysis in a compact system

Online LAN transfer from an R&S®EM100 to a PC and to the R&S®CA100 analysis software, for example, to operate an efficient small system for signal reception and analysis

Recording of captured data using R&S®CA100; provision of data for documentation, replay or subsequent additional evaluation

Efficient operation via remote control

Remote control of all receiver functions via LAN interface (SCPI command set in line with IEEE 488.2)

LAN interface for providing the maximum measured data rate during receiver operation; efficient remote operation in unattended monitoring stations (interface essential, especially for system integrators who need to incorporate the receiver into existing software environments)

Convenient R&S®EM100-Control remote control software

Short learning curve due to straightforward menu structure and simple operation

Parameterization of displayed signals (depending on task), optimum display on screen

Remote control of receiver via PC, recording of measured data on hard disk, and replay of data on PC for analysis purposes

Expansion of remote control software functionality through options and add-ons from the R&S®RAMON software suite

DF functionality with R&S®EM100-DF upgrade kit

The R&S®EM100 supports DF functionality when upgraded with the R&S®EM100-DF upgrade kit. Using the patented Rohde & Schwarz single-channel correlative interferometer DF method (above 173 MHz), it provides DF accuracy and immunity to reflections comparable to that of direction finders with two or more receive paths. In the frequency range below 173 MHz, the Watson-Watt direction finding method is used. This method offers high DF accuracy even for small DF antennas. In combination with the R&S®EM100-DF upgrade kit, the R&S®EM100 becomes an accurate, compact and cost effective DF solution.

The R&S®EM100 is combined with R&S®ADD107 and R&S®ADD207 compact DF antennas to provide users with a wide direction finding frequency range from 20 MHz to 6 GHz. Both the R&S®ADD107 and R&S®ADD207 compact DF antennas come with an integrated GPS system and an electronic compass that can be used to display DF results on a map. When used with the R&S®ADD17XZ3 vehicle adapter with magnetic mount or the R&S®ADD17XZ6 wooden tripod, the solution provides for quick and easy setup of DF stations and mobile direction finders.

Compact design and low power consumption

Compact size and low weight for effective integration in small systems

Particularly when installed in vehicles: compact design and low power consumption enable simultaneous operation of multiple R&S®EM100, e.g. as handoff receivers

Future-ready investment

Wide frequency range and outstanding performance

Capable of receiving and processing signals of current and future radio services

Brief Description

The R&S®EM100 digital compact receiver has been specifically designed as a cost-efficient mobile radiomonitoring solution. The receiver’s operation via remote control software and its monitoring functionality have been optimized for tasks requiring a handoff receiver in combination with a high-speed search receiver, for example. In addition, it can be used for a variety of other applications.

The R&S®EM100 digital compact receiver has an excellent feature set for monitoring transmissions, detecting interference, locating miniature transmitters or even functioning as a handoff receiver. In addition, it is extremely compact and consumes very little power. The R&S®EM100 is the optimum solution for systems with tight budgets, combining cost efficiency with technical capabilities that yield the desired results. When combined with analysis software (such as R&S®CA100), it provides users with a compact receiving and analysis system covering a wide frequency range from 9 kHz to 7.5 GHz.

The receiver can be operated with diverse antennas such as broadband omnidirectional antennas and directional antennas.

Despite its compact design, the entry-level R&S®EM100 receiver offers a wide range of functions otherwise available only in equipment in higher price segments. Its favorable price/performance ratio makes it an indispensable instrument for all types of radiomonitoring tasks where space-saving integration and cost efficiency are crucial.

Due to its compact size and low weight, the R&S®EM100 is ideal for use in vehicles, aircraft (as a payload) and unmanned aerial vehicles (UAV).