ROVER

Rover Instruments have been operating in the radio and television world since 1972, investing time and resources on technological developments and training of our staff. Situated in one of the most beautiful tourist locations in Italy, on Garda Lake, ROVER can be easily reached from Milan, Bergamo, Verona and Venice. The company operates with two business divisions, which implement the same basic technology, but develop products for different applications: measuring instruments for antenna installers and equipment for the distribution and monitoring of broadcasting networks. ROVER has always paid special attention to the quality of its products, investing in advanced technology and making sure that it is always “a step ahead”. The structure is equipped to carry out EEC (CE) tests, both for electromagnetic compatibility (EMC) and safety compliance. ROVER also organizes technical seminars and roadshows both at its customer’s premises and at its headquarters in Italy.

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ADVANCED BROADCAST COMPONENTS (ABC)

Advanced Broadcast Components Ltd. designs and manufactures digital broadcast RF-, and MPEG-baseband measurement systems and modules.
The product range spans from portable to rack-mounted systems in reference-, and performance-class quality.
Key applications are transmitter comissioning and installation, monitoring, multi-channel coverage verification and Transport Stream analysis within the distribution chain.
XTASI-modules with the 4T2 Content-Analyser are the key components of robust measurement systems based on portable computers.

AVCOM

AVCOM of Virginia is a vertically integrated technology company with 40 years of experience in the design and manufacture of commercial high quality, spectrum analyzers and signal monitoring products, in the USA.

Founded in 1976, AVCOM initially provided the SATCOM industry with our PSR-3 Satellite Receiver. This product differentiated itself from the competition with its unique “Scan-Tune” functionality which allowed the receiver to be tuned back and forth across all transponders once every 3 seconds. AVCOM continued to develop and produce a variety of receivers and satellite accessories throughout the early 1980’s.

It’s the Scan-Tune functionality developed for the satellite receiver industry that set the stage for the first AVCOM spectrum analyzer product. In 1985, AVCOM developed a cost effective spectrum analyzer modeled after their high-end competitors, but without the extreme performance and much more affordable. The PSA-35 Spectrum Analyzer was introduced to the market at the 1986 Satellite Show in Las Vegas. Since then, AVCOM has continued to expand their product portfolio with remote, rack-mounted and portable spectrum analyzer solutions.

 

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Atlantic Microwave

Atlantic Microwave manufactures a wide range of microwave and RF components and equipment from our headquarters and R&D base in Braintree, England, UK. In 2019, Atlantic Microwave was acquired by ETL Systems. With over 30 years’ experience, our product range and capability include both standard / off the shelf and custom equipment, as well as multi-function modules and sub-assemblies. Supplying to a global marketplace in Aerospace, Telecommunications, Government and Defence and Scientific Research via representatives and distributors worldwide.

  • RF Test and Measurement Equipment
  • High Frequency RF Components
  • RF Research and Development
  • Custom Build

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DVB-T Monitoring / DTT Monitoring

FlexMon DVB-T Monitoring Receiver

The FlexMon DVB-T Monitoring Digital Terrestrial Monitoring Receiver is the central part of the monitoring system. This unit receives and controls all data coming through the different unit inputs. Depending on your needs and your network set-up various input and output interfaces can be involved in the flexible monitoring strategies. In general all monitoring activities can be founded on two different sources. Transmitter RF-output, by using the internal DVB-T receivers and ASI Input stream, from distribution network to the transmitter.

DVB-T Monitoring, DTT Monitoring

4T2-Rack Receiver

4T2-Rack receiver

The 4T2-Rack receiver monitoring instrument is the off-air variant of the 4T2-Rack demodulator. The systems are offering 4 slots that can be equipped with any combination of measurement hardware based on XTASI modules. Each input is analysed by one instance of the 4T2 Content-Analyser. Remote Control is achieved by implementing the DVB-SNMP interface to ensure seamless operation with third party network management software. The instruments are prepared to be integrated into a network with a Gbit-ethernet interface. Relay contacts are available for local alarming.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

Rack Mount Spectrum Analyzers

RSA-6500A

The RSA-6500A offers a wide range of frequency coverage including HF, VHF, UHF, L, S, and C Bands. C-Band, S-Band uplink/downlink and IF frequencies can be monitored with a single unit with additional inputs for other applications. Visit any teleport and there is a good chance you will see an AVCOM Of Virginia RSA Spectrum Analyzer operating in the rack.

RSA-1100B, RSA-2150B, RSA-2500B

OEM Spectrum Analyzer Cards

RSA-2500B-SBS

The RSA-2500B-SBS is the latest Avcom product designed from the ground up with the system integrator in mind. The compact design measures 5″” x 7″” so that it can easily be integrated into another piece of equipment, inside a small satellite terminal, or as an integral part of the satellite antenna itself. The single board design requires only external +15-24VDC/9W and a wideband input signal (950 MHZ to 2150 MHz) and is available with USB, Ethernet, and Serial communication ports.

RSA-1100B, RSA-2150B, RSA-2500B

4T2-Portable

4T2-Portable

The system combines real-time measurements of RF modulation parameters (COFDM, 8VSB) with MPEG transport stream analyser functions in a robust and easy to carry instrument. The 4T2TM 2012 release integrates the latest processing platform with a 15.4″” 1400×900 screen, i7 quad-core processor, and SATA-3 SSD. All programs in the transport stream are decoded at the same time by the 4T2TM-Content-Analyser. This includes MPEG-4 H.264 high definition video material.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

4T2-Portable light

4T2-Portable light

DVB-T2 MI analyser on ASI or on IP input – Transport Stream analyser with Multi-Viewer – SI-Tree, SI-table repetition, TR.101.290 1st, 2nd, 3rd priorities, Services & PIDs display, Data-rates display & graph, PCR-rate & Jitter, H.264 HD decoder, Black/Freeze detector, Audio mute, triggered capture, log-file – DVB-T/T2 RF analyser with Level, MER, EVM, bit errors Constellation display, Impulse Response display, Spectrum display, DVB-S/S2 RF analyser with Level, SNR, bit errors.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

4T2-Rack demodulator

4T2-Rack demodulator

The 4T2-Rack demodulator transmitter monitoring instrument is the latest generation of terrestrial measurement systems (DVB-T/T2, ATSC), combining comprehensive real-time monitoring of RF-parameters, and transport stream sources at the same time. The system utilises ABC’s unique hybrid demodulator technology, designed for better than 40dB MER measurement performance at the output of a transmitter.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

XTASI

XTASI

ABC XTASI are USB-powered modules to turn a laptop-, or tablet computer into an economic broadcast measurement system. The XTASI family consists of DVB-T/-T2 RF input, DVB-ASI input, and DVB-ASI output modules. Powered through USB 2.0 interface, machined, anodised aluminium housing (lifetime warranty), low weight, small form factor (100 · 16 · 42) mm.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

Content Analyser

4T2 Content-Analyser Application

Professional analyser for MPEG Transport Streams (MPEG-TS) with DVB-T/T2, DVB-S/S2, T2-MI, or ATSC extensions.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application

RF Analyser

4T2 RF-Analyser Application

Provides DVB-T2, DVB-T, ATSC modulation analysis with Constellation, MER, and EVM vs Carrier displays.TPS analysis covering mode, FFT length, spectrum orentation, bit-rates, and Cell-ID with Bit Error Rates with Level and MER data logging. Spectrum and Impulse Response analysis with mask and marker support. Group Delay analysis with mask and marker support. Allows Impulse Response analysis with SFN transmitter power & frequency-offset measurements. Coverage analysis of up to 3 channels with logging of GPS coordinates and map display.

4T2-Portable, 4T2-Portable light, 4T2-Rack demodulator, 4T2-Rack receiver, XTASI, 4T2 Content-Analyser Application, 4T2 RF-Analyser Application