Version 03.00 September 2004 Vector Signal Generator ¸SMV03 Vector modulation in the analog class ◆ Frequency range 9 kHz to 3.3 GHz ◆ High level accuracy <0.5 dB ◆ Optional pulse modulator with ◆ I/Q modulator (100 MHz RF band- ◆ High reliability through electronic integrated pulse generator width) with excellent vector accuracy attenuator ◆ Optional stereo coder with analog (f > 500 MHz to 3 GHz) ◆ Digital frequency and level sweep and digital audio inputs ◆ SSB phase noise –128 dBc (1 Hz) ◆ AM/FM/ϕM ◆ Three-year calibration cycle ◆ Setting times <10 ms Data sheet The allrounder The Vector Signal Generator RF characteristics Analog modulation ¸SMV03 is based on the success- ful analog Signal Generator ◆ Frequency range from 9 kHz to ◆ AM/FM/ϕM as standard ¸SML03 and features the same 3.3 GHz with 0.1 Hz resolution ◆ Simultaneous AM, FM/ϕM, pulse and excellent technical characteristics. It ◆ High output level of +13 dBm with a vector modulation comprises an additional broadband deviation <0.5 dB ◆ Optional pulse modulator with inte- I/Q modulator that is able to generate ◆ Interruption-free level setting by grated Pulse Generator ¸SML-B3 any digital signal in conjunction with means of electronic attenuator and retrofittable Stereo/RDS Coder an external I/Q source. The ◆ High spectral purity ¸SML-B5 ¸SMV03 is, therefore, a way of <–122 dBc (1 Hz) at f = 1 GHz and entering the wide field of automatic 20 kHz carrier offset test systems as well as gaining access ◆ Frequency and level setting time Dimensions to applications such as R&D and ser- <10 ms vice. When used together with the ◆ Compact size ¸AMIQ and ¸WinIQSIM™, 427 mm × 88 mm × 450 mm the ¸SMV03 can generate digital ◆ Low weight <9.5 kg Vector modulation signals that meet any requirement. ◆ Wide I/Q bandwidth of >50 MHz (3 dB), 100 MHz RF bandwidth for Low cost of ownership f > 500 MHz to 3 GHz ◆ High vector accuracy ◆ Three-year calibration cycle ◆ Electronic attenuator for wear-free operation ◆ Service-friendly (continuous selftest, access to internal test points) 2 Vector Signal Generator ¸SMV03 Applications Reliability great variety of digital signals when an Production: A signal generator used in production external I/Q source is used. fast, accurate, reliable must feature high reliability. The Versatility ¸SMV03 meets this requirement, for To obtain reliable information on compo- The ¸SMV03 generates all kinds of example, through the use of a completely nent quality, high level accuracy and high I/Q-modulated signals using the inte- wear-free electronic attenuator. output level repeatability are essential. grated vector modulator. Owing to its The ¸SMV03 fully meets these wide I/Q bandwidth of 50 MHz, the Output level requirements owing to a maximum level ¸SMV03 is also optimally suited for In production test systems, the signal is uncertainty of <0.5 dB (at levels applications using high data rates such routed to the DUT via switches and cables >–120 dBm) and high reproducibility. as WLAN standards. Signals to digital which introduce losses. This can be com- standards can be easily generated in con- pensated for by the high output power of Extremely short frequency and level set- junction with an external I/Q source like the ¸SMV03. ting times (<10 ms) allow fast measure- the Modulation Generator ¸AMIQ ments and make the ¸SMV03 the (PD 0757.3970) and the associated Example: component test ideal generator for production testing. ¸WinIQSIM™ simulation software Tests using digital signals are becoming (PD 0758.0680). increasingly important for checking the Overshoots that occur when the level is functions of individual components – changed may damage or even destroy the The ¸SMV03 therefore optimally especially at the component production DUT. This cannot happen with the meets production environment require- stage. In this environment, the ¸SMV03 as no overshoots are ments. ¸SMV03's I/Q modulator shows produced. what it can do. Owing to its wide signal Dimensions bandwidth of 50 MHz, it can generate a The compact size (only 2 HU) makes the ¸SMV03 ideal for use in production where space is often limited. Speed Speed is essential – especially in produc- tion. And this is exactly where the ¸SMV03 shows what it can do with a frequency and level setting time of <10 ms. I Q Accuracy Any measurement uncertainty has two components: the uncertainty due to the measuring instrument and that due to the rest of the test setup. The lower the level uncertainty of the vector signal genera- tor, the greater the test setup tolerance that may be allowed. If greater tolerances RF can be allowed for the DUT because of the small level error of the ¸SMV03, production rejects can be markedly DUT reduced – an advantage that pays off immediately. Vector Signal Generator ¸SMV03 3 Lab and R&D: versatile Versatile modulation modes Particularly in research, a great variety of digital signals are used in the develop- ment of new systems, which are not always covered by a standard. Owing to its very wideband I/Q modulator, the ¸SMV03 can handle universal tasks of this kind. In conjunction with the optional Pulse Modulator ¸SML-B3, the vector signal generator can also handle all types of analog modulation. AM, FM/ϕM and pulse modulation can be used simulta- Module test with the ¸SMV03, ¸AMIQ and Spectrum Analyzer ¸FSP neously as can vector modulation, FM/ϕM and pulse modulation. High spectral purity High and accurate output level ments on sensitive analog and digital Owing to its low phase noise, the The high level accuracy of the Vector receivers. Its high output level makes the ¸SMV03 is ideally suited to replace Signal Generator ¸SMV03 is a pre- ¸SMV03 an ideal source for driving LOs. requisite for highly accurate measure- high-level mixers. Excellent modulation characteristics As the ¸SMV03 provides high-linear- ity FM, it can be used as a precise VCO. Example: receiver measurements Sensitivity measurements require a signal generator with high level accuracy. High accuracy is even more critical at low output levels. Owing to its sophisticated calibration methods, the ¸SMV03 features high level accuracy (uncertainty <0.5 dB at levels >–120 dBm). Minimal spurious, minimal broadband Vector diagram of noise and, above all, excellent SSB phase QPSK signals noise are prerequisites for using the ¸SMV03 as an interference source. 2 With an SSB phase noise of typ. –128 dBc/Hz (at f = 1 GHz, ∆f = 20 kHz), 0 spurious suppression of typ. –76 dBc and –2 broadband noise of typ. –150 dBc (1 Hz), –4 the ¸SMV03 meets even the most exacting requirements. –6 Frequency response –8 of I/Q modulator –10 (carrier frequency –100 –90 –80 –70 –60 –50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100 1 GHz) Frequency offset from carrier in MHz 4 Vector Signal Generator ¸SMV03 Response in dB The mechanical design of the ¸SMV03 ensures excellent RF shield- ing of its casing. This is particularly impor- tant for measurements on highly sensi- tive receivers with built-in antenna. EMS measurements Interruption-free level setting without overshoots EMS measurements require interruption- Constellation diagram free level setting which should also be of WCDMA signal in overshoot-free. The ¸SMV03 does 3GPP TDD mode not produce any overshoots – even at set- ting times <10 ms. Furthermore, it has a wide dynamic range of typ. 30 dB across which level adjustment is interruption- free. Wide frequency range The ¸SMV03 features a lower fre- quency limit of 9 kHz as standard and Typical SSB phase thus fully covers the frequency range noise at 1 GHz (with required for EMC measurements. OCXO option ¸SML-B1) Reference source –115 The ¸SMV03 allows selection of the –120 mode of frequency generation. In the –125 extended divider range mode, the RF sig- –130 nal is generated by frequency division. The excellent values obtained in this –135 mode for SSB phase noise are –140 comparable to those from the high-grade Typical SSB phase noise –145 crystal oscillators normally used as refer- versus carrier frequency (carrier offset 20 kHz); ence sources from 10 MHz to 30 MHz. –150 dashed line: extended 10 50 100 500 1000 3300 divider range mode Frequency in MHz Compared to crystal oscillators, the ¸SMV03 has the following benefits: Offset from carrier SSB phase noise, typical values ◆ The frequency can be set in 0.1 Hz 1 Hz –95 dB steps and synchronized to an external SSB phase noise at 10 Hz –120 dB 9.5 MHz output reference frequency, extended 100 Hz –130 dB ◆ All functions can be remotely con- divider range acti- 1 kHz –138 dB trolled via the IEC/IEEE bus or serial vated, 1 Hz measure- 10 kHz –148 dB ment bandwidth interface Vector Signal Generator ¸SMV03 5 Phase noise in dBc(1 Hz) Audio signals pro- Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 duced by the built-in LF generator of the ¸SML RF-modulated test signal including ARI and RDS Signal output by the stereo/RDS coder prior to FM modula- tion with ARI and RDS FM stereo tuner information Generation of stereo and Stereo/RDS Coder ¸SML-B5 Combination with the RDS signals The optional Stereo/RDS Coder Audio Analyzer ¸UPL FM stereo broadcasting is still the major ¸SML-B5 meets all the above The stereo/RDS coder can also work with audio medium – especially in the auto- requirements. Built into instruments of external signals applied to its analog and mobile sector, where millions of car the Signal Generator Family ¸SML/ digital modulation inputs. Combining radios are produced every year. With its ¸SMV, the solution is based on the Signal Generator ¸SML/ integration into mobile radio telephones, equipment featuring an excellent price/ ¸SMV and the Audio Analyzer FM broadcasting becomes even more sig- performance ratio as well as top-class ¸UPL (data sheet PD 0757.2238) cre- nificant. For testing FM stereo receivers, specifications and providing full coverage ates a general-purpose test system for audio test signals are modulated onto an of the frequency range in question. FM tuners. RF carrier and measured after demodula- tion by the DUT. For the car radio sector, Audio signals produced by internal The great advantage is the automatic automotive radio information (ARI) has to LF generator synchronization of measurement results. be generated in addition. Test signals are The internal LF generator, which is suit- Just as in other two-port audio mea- also needed for the radio data system able for simple receiver tests, is part of surements, the test signals are produced (RDS), which has been established in the basic configuration of the ¸SML/ in the generator section of the Audio many countries for a long time. ¸SMV. It generates sinusoidal Analyzer ¸UPL, routed through the signals at fixed frequencies, thus allow- modulator and the DUT, and measured in ing basic functional tests to be carried out the analyzer section of the ¸UPL. without an external signal. Since generation and analysis are opti- mally timed, measurement times are con- siderably shorter than with separate Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 instruments. RF-modulated test signal including ARI and RDS Use in production Combining the Signal Generator ¸SML/ ¸SMV and the Audio Analog or digital audio signals Analyzer ¸UPL enables mea- surements to be automated. The Univer- sal Sequence Control ¸UPL-B10 allows complete test programs to be gen- FM stereo tuner erated and run on the ¸UPL, in which case the Signal Generator ¸SML/ ¸SMV with the ¸SML-B5 option is remote-controlled via the IEC/IEEE bus Signal generation and analysis with or RS-232-C interface. In most production the Audio Analyzer ¸UPL Analog audio signals environments, the complete test set can be run under an external controller. Audio signals are generated and measured in the Audio Analyzer ¸UPL; automatic synchronization substantially reduces the measurement time 6 Vector Signal Generator ¸SMV03 All functions of the Stereo/RDS Coder Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 ¸SML-B5 can of course be remote- RF-modulated test signal controlled. including ARI and RDS Use of the Audio Switcher ¸UPZ is recommended for measurements on car Analog or digital audio signals radios or surround receivers with more than two audio outputs, as shown in the figure on the right. For more information FM stereo tuner about the Audio Switcher ¸UPZ, see data sheet PD 0758.1170. Interruption-free pilot tone Signal generation and analysis with Audio Switcher ¸UPZ The ¸SML-B5 option was designed the Audio Analyzer ¸UPL especially for use in test systems. With Analog audio signals other signal generators, the stereo pilot The Audio Switcher ¸UPZ for automated measurements on more than two audio outputs tone is briefly interrupted if the output data has to be recalculated (e.g. when the audio frequency changes). The con- nected tuner loses synchronization and announcement can be switched on and Servicing: has to switch to the stereo mode again off. Up to five different RDS sequences robust, compact, lightweight with each frequency change, so overall can be loaded. With a length of up to measurement time may increase dramat- 64000 characters per sequence, future Mobility ically. This disadvantage does not occur RDS applications (e.g. radio text) can also The ¸SMV03 is lightweight (<9.5 kg) with the ¸SML-B5 since the audio be tested. and compact and therefore very easy to signal is modulated onto the RF carrier transport. independently of pilot tone generation, and consequently the pilot tone is not Flexible control EasyWheel switched off. In service environments, an IEC/IEEE bus ◆ One-hand operation with interface is not always available to con- Analog and digital audio inputs EasyWheel trol the generator. This is not a problem The ¸SML-B5 has separate analog ◆ All settings simple and as the ¸SMV03 can also be con- inputs for left and right. In combination self-explanatory trolled via a standard RS-232-C interface. with the Audio Analyzer ¸UPL, mea- ◆ High-contrast LCD surements are possible in the operating ◆ User-assignable menu keys Protection against overvoltage modes L, R, R = L, and R = –L. ◆ Online help including IEC/IEEE bus The integrated overvoltage protection of A digital audio input in S/P DIF format is commands the RF output protects the ¸SMV03 available alternatively. The ¸UPL can against very high external voltages such Turn additionally generate different signals for as may occur during transceiver measure- left and right in this format. It is possible ments. to set one channel to a fixed frequency while sweeping the second channel through a frequency band, for example. Generation of ARI and RDS signals Click The ¸SML-B5 outputs stereo multi- plex as well as ARI and RDS signals. It is possible to choose between traffic announcement identification and standardized area identification A to F. Simply select the desired menu with the rotary The RDS traffic program or RDS traffic knob and click the button to open the submenu Vector Signal Generator ¸SMV03 7 2)3) Specifications Frequency response at 0 dBm 100 kHz to ≤2 GHz <0.7 dB f > 2 GHz <1.0 dB Specifications are valid under the following conditions: Characteristic impedance 50 Ω 30 minutes warm-up time at ambient temperature, specified environmental conditions met, calibration cycle adhered to, and total calibration performed. Data designated “nominal” is design parameters and is not tested. SWR Data designated “overrange” is not warranted. 100 kHz to 1.5 GHz typ. 1.6 . f > 1.5 GHz typ. 2.3 Setting time (IEC/IEEE bus), <10 ms, typ. 5 ms Frequency f > 100 kHz ¸SMV03 5) Interruption-free level setting I/Q modulation off 9 kHz to 3.3 GHz (for f > 100 kHz) I/Q modulation on 5 MHz to 3.3 GHz I/Q modulation off 20 dB, overrange 30 dB I/Q modulation on 15 dB, overrange 20 dB Resolution 0.1 Hz − 7 Setting time (for an offset of <1×10 or <90 Hz for f ≤ 76 MHz) after IEC/IEEE safeguards instrument against exter- Overvoltage protection bus delimiter nally applied RF power and DC voltage I/Q modulation off <10 ms (50 Ω source) I/Q modulation on <12 ms Max. permissible RF power Reference frequency f ≤ 2.2 GHz 50 W f > 2.2 GHz 25 W Standard Option ¸SML-B1 −6 −7 Max. permissible DC voltage 35 V Aging (after 30 days of operation) <1 × 10 /year <1 × 10 /year −10 <5 × 10 /day −6 −8 Temperature effect (0°C to 55°C) <1 × 10 <2 × 10 Modulation Output for internal reference Internal modulation generator Frequency 10 MHz Frequency range 0.01 Hz to 1 MHz Output voltage, V rms, sinewave >0.5 V into 50 Ω Resolution 0.01 Hz Source impedance 50 Ω Frequency accuracy as for reference frequency + Input for external reference −3 2.4 × 10 Hz Frequency 10 MHz −6 Permissible frequency drift 5 × 10 Frequency response Input voltage, V rms, sinewave 0.5 V to 2 V into 50 Ω (up to 500 kHz, level >100 mV) <0.5 dB Input impedance 50 Ω THD (up to 100 kHz, level 4 V, R = 600 Ω) <0.1% L Spectral purity Open-circuit voltage V (LF connector) 1 mV to 4 V p Resolution 1 mV Spurious signals 1) Setting accuracy (at 1 kHz) 1% of V + 1 mV Harmonics (for f > 100 kHz) <–30 dBc at levels ≤+8 dBm p Subharmonics Output impedance approx. 10 Ω f ≤ 1.1 GHz – Frequency setting time (after reception f > 1.1 GHz <–50 dBc of last IEC/IEEE bus character) <10 ms Nonharmonics (carrier offset >10 kHz) f ≤ 1.1 GHz <–70 dBc AM, FM/ϕM and pulse modulation or Simultaneous modulation f > 1.1 GHz to 2.2 GHz <–64 dBc vector modulation, FM/ϕM and pulse f > 2.2 GHz to 3.3 GHz <–58 dBc modulation 2)3) Broadband noise (f = 1 GHz, carrier offset >2 MHz, 1 Hz bandwidth) <−135 dBc, typ. −140 dBc 6) Amplitude modulation SSB phase noise (f = 1 GHz, 20 kHz carrier offset, 1 Hz bandwidth) <−122 dBc, typ. −128 dBc Operating modes internal, external AC/DC, internal/external two-tone Spurious FM, rms (f = 1 GHz) 0.3 kHz to 3 kHz <4 Hz, typ. 1 Hz Modulation depth 0% to 100% 0.03 kHz to 20 kHz <10 Hz, typ. 3 Hz settable modulation depth continuously decreasing between +7 dBm and Spurious AM, rms 7) +13 dBm while adhering to AM speci- 0.03 kHz to 20 kHz <0.02% fications; a status message is output when the modulation depth is too high Level Resolution 0.1% 2)4) Range −140 dBm to +13 dBm Setting accuracy at 1 kHz 8) (overrange +19 dBm) (m < 80%) <4% of reading +1% Resolution 0.1 dB AM distortion at 1 kHz 2)3) m = 30% <1% Level accuracy m = 80% <2% (level >−120 dBm) 100 kHz to ≤2 GHz <0.5 dB Modulation frequency range f > 2 GHz <0.9 dB (<3 dB) DC/10 Hz to 50 kHz 8 Vector Signal Generator ¸SMV03 Incidental ϕM at AM (30%), Modulation frequency range (<3 dB) AF = 1 kHz <0.2 rad Standard DC to 100 kHz Wide 10 Hz to 500 kHz Modulation input EXT Input impedance >100 kΩ Incidental AM (at AF = 1 kHz, Input voltage V for set f > 10 MHz, 40 kHz deviation) <0.1% p modulation depth 1 V Stereo modulation at 40 kHz useful deviation, AF = 1 kHz, RF = 87 MHz to 108 MHz Vector modulation Crosstalk >50 dB Additional level inaccuracy in case of S/N ratio unweighted, rms >70 dB vector modulation (ALC OFF), S/N ratio weighted, rms >70 dB referenced to CW mode <0.3 dB Distortion <0.2%, typ. 0.1% Operating mode external DC Carrier frequency offset at FM DC typ. 0.1% of set deviation I and Q modulation inputs Modulation input EXT Input impedance 50 Ω Input impedance >100 kΩ SWR (DC to 30 MHz) <1.2 Input voltage V for set deviation p Input voltage for full-scale level (nominal value) 1 V 2 2 I+0 Q = ,.5V (1 V EMF with 50 Ω source) Phase modulation 9) Static error vector Level <+8 dBm Operating modes internal, external AC/DC, rms value internal/external two-tone f < 2.6 GHz <0.5% 11) Phase deviation f > 2.6 GHz to f=3 GHz <0.7% 9 kHz to 76 MHz 0 rad to 10 (2) rad Peak value >76 MHz to 151.3125 MHz 0 rad to 1.25 (0.25) rad f < 2.6 GHz <1% >151.3125 MHz to 302.625 MHz 0 rad to 2.5 (0.5) rad f > 2.6 GHz to f=3 GHz <1.4% >302.625 MHz to 605.25 MHz 0 rad to 5 (1) rad >605.25 MHz to 1.2105 GHz 0 rad to 10 (2) rad Modulation frequency response >1.2105 GHz to 1.818 GHz 0 rad to 20 (4) rad f > 500 MHz to 3 GHz >1.818 GHz to 2.655 GHz 0 rad to 30 (6) rad DC to 5 MHz <0.4 dB >2.655 GHz to 3.300 GHz 0 rad to 40 (8) rad DC to 50 MHz <3 dB 10) f < 500 MHz and f > 3 GHz Resolution <1%, min. 0.001 rad DC to 5 MHz <0.4 dB Setting accuracy at AF = 1 kHz <4% of reading + 0.02 rad DC to 30 MHz <3 dB Phase distortion (at AF = 1 kHz and Residual carrier at 0 V input voltage 50% of maximum deviation) <0.2%, typ. 0.1% referenced to max. input voltage <–45 dBc (at f=5 MHz to 3 GHz) Modulation frequency range (–3 dB) I/Q imbalance Standard DC to 100 kHz Carrier leakage Wide 10 Hz to 500 kHz Setting range 0% to 50% Resolution 0.5% Modulation inputs EXT I ≠ Q Input impedance >100 kΩ Setting range –12% to +12% Input voltage V for set deviation p Resolution 0.1% (nominal value) 1 V Quadrature offset Setting range –10° to +10° Resolution 0.1° Pulse modulation (with option ¸SML-B3) Adjacent-channel leakage ratio (ACLR) Operating modes internal, external WCDMA 3GPP FDD On/off ratio >80 dB (f = 2.14 GHz) Test model 1 (64 DPCHs) Rise/fall time (10%/90%) <20 ns, typ. 10 ns Offset 5 MHz nom. >60 dB, typ. 62 dB Pulse repetition frequency 0 Hz to 2.5 MHz Offset 10 MHz nom. >64 dB, typ. 66 dB Pulse delay typ. 50 ns Video crosstalk (V ) <30 mV p Frequency modulation Modulation input PULSE Operating modes internal, external AC/DC, Input level TTL level (HCT) internal/external two-tone Input impedance 10 kΩ or 50 Ω, selectable with internal Frequency deviation link 9 kHz to 76 MHz 0 Hz to 1 MHz >76 MHz to 151.3125 MHz 0 Hz to 125 kHz >151.3125 MHz to 302.625 MHz 0 Hz to 250 kHz >302.625 MHz to 605.25 MHz 0 Hz to 500 kHz >605.25 MHz to 1.2105 GHz 0 Hz to 1 MHz >1.2105 GHz to 1.818 GHz 0 Hz to 2 MHz >1.818 GHz to 2.655 GHz 0 Hz to 3 MHz >2.655 GHz to 3.300 GHz 0 Hz to 4 MHz Resolution <1% of set deviation, minimum 10 Hz Setting accuracy (at AF = 1 kHz) <4% of reading + 20 Hz FM distortion (at AF = 1 kHz and 50% of max. deviation) <0.2%, typ. 0.1% Vector Signal Generator ¸SMV03 9 Pulse generator (with option ¸SML-B3) Operating modes automatic, externally triggered, external ARI/RDS functions (directly selectable by menu gate mode, single pulse, double pulse, or remote control) delayed pulse (externally triggered) ARI identification selection of traffic announcement identification (DK) or area identifica- Active trigger edge positive or negative tion (BK), Pulse period 100 ns to 85 s OFF, DK, BK, DK + BK Resolution 5 digits, min. 20 ns ARI BK selection of standardized area −4 Accuracy <1 × 10 identification A to F RDS traffic program traffic program off/on Pulse width 20 ns to 1 s RDS traffic announcement traffic announcement off/on Resolution 4 digits, min. 20 ns −4 RDS data set selection of RDS data set 1 to 5 Accuracy <1 × 10 + 3 ns Maximum data length 64 kbyte, can be loaded via IEC60625 Pulse delay 20 ns to 1 s or RS-232-C interface Resolution 4 digits, min. 20 ns −4 Analog modulation inputs L, R 2 × BNC Accuracy <1 × 10 + 3 ns Input impedance 600 Ω or 100 kΩ Double-pulse spacing 20 ns to 1 s Input voltage V for selected p Resolution 4 digits, min. 20 ns deviation (nominal value) 1 V −4 Accuracy <1 × 10 + 3 ns Digital modulation input S/P DIF BNC Trigger delay typ. 50 ns Input impedance 75 Ω Input voltage V 1 V (400 mV to 5 V) Jitter <10 ns pp PULSE/VIDEO output TTL signal (R ≥50 Ω) L Sweep digital in discrete steps RF sweep, AF sweep Stereo/RDS coder (with option ¸SML-B5) Operating modes automatic, single-shot, manually or exter- The specifications apply to RF frequencies in the range 66 MHz to 110 MHz. nally triggered, linear or logarithmic Stereo modes Sweep range user-selectable Internal with modulation generator L, R, R = L, R = –L Step width (lin) user-selectable External analog (via L and R inputs) Step width (log) 0.01% to 100% or external digital (via S/P DIF input) L, R, R = L, R = –L, R ≠ L Level sweep internal generation of ARI/RDS Operating modes automatic, single-shot, manually or signals, 5 user-selectable RDS data externally triggered, logarithmic sets, simultaneous generation of MPX, Sweep range user-selectable ARI and RDS signals possible Step width (log) user-selectable MPX frequency deviation 0 Hz to 80 kHz Step time 10 ms to 1 s Resolution 10 Hz Resolution 0.1 ms L, R signal Trigger input AF frequency range 20 Hz to 15 kHz Input level TTL (HCT) AF frequency response Input impedance 10 kΩ (pull-up) (referenced to 500 Hz) AF = 20 Hz to 40 Hz <0.3 dB AF = 40 Hz to 15 kHz <0.2 dB Memory for device settings Stereo crosstalk attenuation Number of storable settings 100 (at AF = 1 kHz) >50 dB Distortion (at 67.5 kHz MPX Remote control frequency deviation, AF = 1 kHz) <0.1%, typ. 0.05% 12) S/N ratio (stereo/RDS signal) System IEC60625 (IEEE488) and RS-232-C ITU-R weighted (quasi-peak) >60 dB, typ. 63 dB Command set SCPI 1995.0 ITU-R unweighted (rms) >70 dB, typ. 74 dB Connector Amphenol, 24-pin and 9-pin A-weighted (rms) >70 dB, typ. 76 dB IEC/IEEE bus address 0 to 30 Preemphasis off, 50 µs, 75 µs Interface functions SH1, AH1, T6, L4, SR1, RL1, PP1, DC1, Pilot tone DT1, C0 Frequency 19 kHz ±2 Hz Deviation 0 Hz to 10 kHz Resolution 10 Hz Phase (relative to 38 kHz phase) 0° to ±5° Resolution 0.1° ARI/RDS subcarrier frequency 57 kHz ±6 Hz ARI frequency deviation 0 Hz to 10 kHz Resolution 10 Hz RDS frequency deviation 0 Hz to 10 kHz Resolution 10 Hz 10 Vector Signal Generator ¸SMV03 Ordering information General data Operating temperature range 0°C to 55°C; meets DIN EN 60068-2-1: 1995-03 and Designation Type Order No. DIN EN 60068-2-2: 1994-08 Vector Signal Generator ¸SMV03 1147.7509.13 Storage temperature range −40°C to +70°C Accessories supplied power cable, user manual Climatic resistance Options Damp heat 95% relative humidity at +25°C/ ¸SML-B1 1090.5790.02 Reference Oscillator OCXO +40°C cyclically; meets IEC 60068 1) ¸SML-B3 1090.5403.02 Pulse Modulator Mechanical resistance ¸SML-B5 1147.8805.02 Stereo/RDS Coder 1) Vibration, sinusoidal 5 Hz to 150 Hz, max. 2 g at 55 Hz, ¸SML-B19 1090.5303.02 Rear Connectors for AF, RF max. 0.5 g between 55 Hz and Recommended extras 150 Hz, meets IEC60068, IEC61010 Service Kit ¸SML-Z2 1090.5203.02 and MIL-T-28800D, class 5 19“ Rack Adapter ¸ZZA-211 1096.3260.00 Vibration, random 10 Hz to 300 Hz, Transport Bag ¸ZZT-214 1109.5119.00 acceleration 1.2 g (rms) Service Manual, Modules 1090.3123.24 Shock 40 g shock spectrum, meets MIL-STD-810D and 1) MIL-T-28800D, class 3/5 Factory-fitted only. Electromagnetic compatibility meets EN55011 and EN61326-1 (EMC directive of EU) Immunity to radiated interference 10 V/m Power supply 100 V to 120 V (AC), 50 Hz to 400 Hz, 200 V to 240 V (AC), 50 Hz to 60 Hz, autoranging, max. 250 VA Safety meets DIN EN61010-1, IEC1010-1, UL 3111-1, CSA 22.2 No. 1010-1 Dimensions (W × H × D) 427 mm × 88 mm × 450 mm Weight 9.5 kg when fully equipped 1) With option ¸SML-B3 only for f > 20 MHz. 2) With attenuator mode auto. 3) Temperature range 20°C to 30°C. 4) –140 dBm to 11 dBm at f ≤ 5 MHz, f > 3 GHz. 5) With attenuator mode fixed. 6) With attenuator mode auto, f ≥ 100 kHz. 7) +5 dBm to +11 dBm at f ≤ 5 MHz, f > 3 GHz. 8) With option ¸SML-B3 only for f > 10 MHz. 9) After 1 hour warm-up and recalibration within 4 hours of operation after temperature variations <5°C. 10) The modulation bandwidth continuously decreases upon approaching 5 MHz or. 3.3 GHz. 11) Values in brackets apply to wide modulation bandwidth. 12) Generator without preemphasis, receiver with deemphasis. Vector Signal Generator ¸SMV03 11 More information at www.rohde-schwarz.com (search term: SMV03) Certified Quality System Certified Environmental System ISO 9001 ISO 14001 DQS REG. NO 1954 QM DQS REG. NO 1954 UM www.rohde-schwarz.com R&S® is a registered trademark of Rohde&Schwarz GmbH&Co. KG · Trade names are trademarks of the owners · Printed in Germany (Pe ch) PD 0758.1958.32 · Vector Signal Generator ¸SMV03 · Version 03.00 · September 2004 · Data without tolerance limits is not binding · Subject to change