Description
Rohde & Schwarz R&S SMIQ03B
SMIQ03B 3.3 GHz Vector Signal Generator 300 kHz – 3.3 GHz
This unit is Calibrated and will include a fresh 2 year NIST traceable Certificate at time of purchase & 90 day warranty!
Options B11 B12 B20
B11 = Data Generator
2x B12 = Memory Extension, 32 Mbit (64 Mbit total)
B20 = Modulation coder
We can add certain hardware options for additional cost
B1 B5 B14 B15 B17 B19
please send a message for final pricing
The unit is in great condition and fully functional.
Amplitude Flatness exceeds R & S specification (less than .9 dBm)
We had one of these on our bench for years as our main sig gen and loved it! amazing specifications tons of capabilities packed into one neat easy to use unit
Fully Calibrated! Fully Tested
90 Day Warranty!!!
Excellent analog characteristics
R&S SMIQ sets standards in the field
of digital modulation – without any restrictions
on the analog side.
Amplitude modulation
The modulation frequency range is DC
to 50 kHz. Particularly noteworthy is
the extremely low incidental phase
modulation with AM, which plays an
important role in AM sensitivity tests on
FM receivers.
Frequency modulation
Broadband amplitude modulation
(BB-AM) is provided as standard and
allows accurate envelope control (eg
for pulse shaping) or generation of analog
video signals. It features high
modulation quality and low incidental
FM at modulation frequencies of up to
30 MHz (3 dB) and is generated via
the I input of the I/Q modulator.
Standards R&S SMIQ fitted with the two options modulation coder (R&S SMIQB20) and data generator (R&S SMIQB11) provides standard-conformal signals for testing mobile and base stations of the main mobile radio networks. These test signals contain the necessary protocol information and frame structures for testing receivers. The timeslots (bursts) and their data contents can be specified for the TDMA standards GSM, GSM-EDGE, DECT, NADC, PDC and PHS via userfriendly menus. The main burst types are predefined and available at a keystroke. They can easily be modified, stored and reused for tests. Continuous PRBS data streams and internally generated data lists as well as externally provided serial data streams can be inserted in realtime into the data fields of the frame structures. GSM Global System for Mobile Communication Frames and timeslot configuration conform to the GSM standard. Each timeslot (burst) has a certain data structure depending on its use, eg as traffic channel or channel for frequency synchronization. GSM-EDGE System for Mobile Communication In comparison with GSM and GMSK modulation GSM-EDGE is based on 8PSK with 3π/8 rotated modulation. Modulation change between GMSK and 8PSK is possible slot by slot. DECT Digital Enhanced Cordless Telecommunication Standard This operating mode allows signals to be generated to ETSI DECT standard.
NADC North American Digital Cellular (IS-54C, IS-136) The data protocol structure conforms to NADC specifications IS-54C and IS-136. The following predefined burst types are available: uplink burst, downlink burst, all data. PDC Personal Digital Cellular (RCR STD-27C) The data protocol structure conforms to PDC specification RCR-27C. This standard is largely identical with the NADC standard. PHS Personal Handy Phone System (RCR STD-28) The data protocol structure conforms to PHS specification RCR-28. The following predefined burst types are provided: control physical slot, communication physical slot, sync, TCH, VOX, all data. CDMA IS-95 Code Division Multiple Access (with option R&S SMIQB42) For the CDMA base-station signal (forward link) up to 64 code channels can be generated with user-selected Walsh codes. The power of the code channels can be selected independently for up to four channels. The channel data consist of various internal PRBS or fixed data patterns. The mobile-station signal (reverse link) can be configured for full-rate as well as for half-rate operation. Moreover it is possible to generate a channel-coded reverse-link signal. WCDMA to NTT DoCoMo and ARIB (with option R&S SMIQB43) WCDMA is one of the favoured technologies for 3rd generation mobile radio. Fitted with option WCDMA (R&S SMIQB43), R&S SMIQ is able to generate WCDMA signals to the Japanese specifications of NTT DoCoMo and ARIB1). 1) Association of Radio Industries and Businesses (ARIB), Specifications of Air Interface for a 3 G Mobile System Like with IS-95 CDMA, uplink (mobile station to base station) and downlink (base station to mobile station) can be simulated with up to 15 code channels. A chip rate of 4.096 Mcps is preset, but can be varied any time. There is a choice of different types of physical channels, such as perch, common control or dedicated physical channels. The frame structure consisting of various data fields (traffic power control or long code mask symbol) is automatically generated for each type of channel. WCDMA to 3GPP/FDD (with option R&S SMIQB45) Software option R&S SMIQB45 supports the generation of downlink and uplink signals in line with the 3GPP standard (FDD mode). As the standardization process is not yet completed, the functionality of this option will continuously be adapted to the relevant standard modifications and expansions (for functionality see specifications). The physical channels including their slot structure are simulated as a whole. Therefore the signals exactly conform to the 3GPP standard regarding timing, spectral distribution and amplitude probability distribution and thus allow correct measurements on the components to be tested.
Cant
.1 hz- 1 mhz LF bnc output makes the complete range of this generator .1 Hz- 3.3 GHz!
Pictures are of actual unit- the physical condition is very good.
There is a small portion of the display, near the bottom right, that has some black pixels.
Also the previous owner had written the serial number on the case in marker. We mostly got rid of this as you can see in the photos
we can add handles/rack mount upon request
We also have a 6.4 GHz version available! send us a message or check out our eBay store.
Thanks for looking!
Contact us anytime with any questions you have
Pics are stock photos- unit is in almost exact condition- we would be happy to send actual pic of unit
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