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The R&S®SFE100 is a multistandard test transmitter providing realtime coding for broadcast signals.
It supports all common digital and analog TV standards and a number of audio broadcasting standards. Its flexible customization options make the R&S®SFE100 suitable for a wide variety of applications – from production and quality assurance to simple development applications/
The R&S®SFE100 is a compact and reliable instrument that
can be equipped with a power amplifier that is unique in
this class and makes the R&S®SFE100 particularly valuable in production test systems. Plus, it can be used as
a simple and economical signal generator and as a second RF channel for special applications available with the
R&S®SFU.
The R&S®SFE100 can be equipped with the appropriate
digital or analog baseband signal sources. This makes it
possible to replay test signals from Rohde&Schwarz libraries as well as proprietary test signals. The R&S®SFE100
thus combines two functions in one box, which significantly simplies even complex production test systems. An
optional arbitrary waveform generator allows the user to
generate any type of modulation signal and to replay proprietary waveform files regardless of the available realtime
coders.
Occupying only one height unit, the R&S®SFE100 is extremely compact. Nevertheless, all functions can be
selected locally on the instrument. Alternatively, the
R&S®SFE100 can be remotely controlled from a PC. In this
case, the test transmitter is operated via the same convenient graphical user interface as is used for the R&S®SFE
and the R&S®SFU. For applications that do not require
local control, an R&S®SFE100 model without display and
keys is available.
Key facts
J Unlimited standards in a single instrument
J Frequency range up to 2700 MHz
J Output power up to 27 dBm with integrated power
amplifier
J High-precision modulator (MER typ. +43 dB)
J Integrated transport stream generator
Specifications in brief
RF signal
Frequency range without power amplifier 100 kHz to 2.7 GHz
with power amplifier 47 MHz to 862 MHz
Frequency resolution 1 Hz
Level without power amplifier –110 dBm to +15 dBm
with power amplifier +27 dBm, adjustable from 0 dB to 30 dB
Spectral purity
SSB phase noise at 300 MHz and 20 kHz carrier offset < –115 dBc (1 Hz)
Broadband noise > 10 MHz < –135 dBc (1 Hz)
Digital realtime modulation systems
Terrestrial TV DVB-T21), DVB-T, DTMB, ISDB-T, ISDB-TB,
ASTC/8VSB
Cable TV DVB-C, J.83/B, ISDB-C
Satellite TV DVB-S, DVB-S2, DirecTV
Mobile TV DVB-H, T-DMB, ISDB-T 1-Segment, MediaFLO™,
CMMB, ATSC-M/H
Digital audio broadcasting DAB, DAB+, ISDB-TSB
Analog realtime modulation systems
Analog TV B/G, D/K, I, M/N, L
Analog audio broadcasting AM, FM mono, FM stereo with RDS
ARB-based modulation systems
Digital audio broadcasting HD Radio™, DRM, DRM+1)
Digital TV DVB-T2, CMMB, MediaFLO™
Baseband signal sources
Transport stream generator file format Rohde&Schwarz proprietary
data rate (including null packets) 100 kbit/s to 214 Mbit/s
Transport stream player file format TRP, T10, ETI, FLO, MFS, PMS, BIN
data rate 100 kbit/s to 90 Mbit/s
ARB waveform generator memory 256 Msample
sample rate up to 100 Msample/s
Noise generator 1)
AWGN signal-to-noise ratio (SNR) –30 dB to +60 dB
General data
Operating temperature range +5°C to +45°C
Power supply 90 V to 240 V AC, 50 Hz to 60 Hz
Dimensions 427 mm × 44 mm × 450 mm
(16.81 in × 1.7 in × 18 in)
Weight < 6 kg (< 13.23 lb)