The R&S®ZVA vector network analyzer with the R&S®ZVA-K9 option enables absolute group delay measurements on devices with embedded LO without the need for a calibration mixer
Two R&S®ETL TV analyzers or two R&S®ETC compact TV analyzers are used to measure the receive level of a car antenna against that of a reference antenna. The R&S®Broadcast Drive Test Software exports measured data for display in Google Earth.
Two R&S®ETL TV analyzers or two R&S®ETC compact TV analyzers are used to measure the receive level of a car antenna against that of a reference antenna. The R&S®Broadcast Drive Test Software exports measured data for display in Google Earth.
02.00
07.03.2013
2 MB
Two R&S®ETL TV analyzers or two R&S®ETC compact TV analyzers are used to measure the receive level of a car antenna against that of a reference antenna. The R&S®Broadcast Drive Test Software exports measured data for display in Google Earth.
Signaling checks, DSMCC object carousel analysis and fault localization all in one instrument: R&S®DVMS, R&S®DVM or R&S®ETL
Hybrid broadcast broadband TV (HbbTV) Signaling checks, DSMCC object carousel analysis and fault localization all in one instrument: R&S®DVMS, R&S®DVM or R&S®ETL
01.00
15.11.2012
2 MB
Hybrid broadcast broadband TV (HbbTV) Signaling checks, DSMCC object carousel analysis and fault localization all in one instrument: R&S®DVMS, R&S®DVM or R&S®ETL
Flexible signal generation and accurate signal analysis make Rohde & Schwarz instruments ideal for testing IEEE 802.11ac signals with bandwidths up to 160 MHz
WLAN IEEE 802.11ac – Wideband Signal Testing Flexible signal generation and accurate signal analysis make Rohde & Schwarz instruments ideal for testing IEEE 802.11ac signals with bandwidths up to 160 MHz
Signal monitoring has proven an effective technique when it comes to identifying and correcting quality problems in transmitted TV broadcast signals during broadcast operation. For a DVB‑T2 signal using multiple physical layer pipes (multi-PLP), a separate receiver is required to analyze each PLP. The R&S®DVMS digital TV monitoring systems are extremely flexible and can be configured to meet customer's needs – from sequential PLP monitoring systems with a single receiver to systems providing seamless, parallel multi-PLP analysis.
RF signal monitoring in DVB-T2 multi-PLP networks Signal monitoring has proven an effective technique when it comes to identifying and correcting quality problems in transmitted TV broadcast signals during broadcast operation.
01.00
26.07.2012
2 MB
RF signal monitoring in DVB-T2 multi-PLP networks Signal monitoring has proven an effective technique when it comes to identifying and correcting quality problems in transmitted TV broadcast signals during broadcast operation.
DVB-T signal quality is determined by measuring the modulation error ratio (MER). However, a poor MER does not indicate its causes since different interference factors overlap at the transmitter when a signal is generated and transmitted. The R&S®ETL TV test receiver now has a unique new measurement capability that makes it possible to demonstrate to what extent the modulator's phase noise affects the MER.
Using phase noise analysis to optimize the signal quality of DVB-T transmitters DVB-T signal quality is determined by measuring the modulation error ratio (MER). However, a poor MER does not indicate its causes since different interference factors overlap at the transmitter when a signal is generated and transmitted. The R&S®ETL TV test receiver now has a unique new measurement capability that makes it possible to demonstrate to what extent the modulator's phase noise affects the MER.
The R&S®SFU broadcast test system is used as a reference signal generator to simulate the influence of LTE and other mobile radio signals on digital TV signals and receivers.
Digital Dividend: Testing of TV Receivers The R&S®SFU broadcast test system is used as a reference signal generator to simulate the influence of LTE and other mobile radio signals on digital TV signals and receivers.
