TX data sheet

0173-EX-ST-2007 Images

ArgonST, Inc.

2007-03-19ELS_80278

Data sheet Version 06.00 August 2004 Signal Generator ¸SML Economy at its best ◆ 9 kHz to 1.1 GHz/2.2 GHz/3.3 GHz ◆ High reliability through electronic ◆ Optional stereo coder with analog ◆ SSB phase noise: −128 dBc (1 Hz) attenuator and digital audio inputs (at f = 1 GHz, ∆f = 20 kHz) ◆ Digital frequency and level sweep ◆ Versatile test system consisting of the ◆ Setting times <10 ms ◆ AM/FM/ϕM ¸SML with the ¸SML-B5 and ◆ High level accuracy (deviation <0.5 dB ◆ Optional pulse modulator with the Audio Analyzer ¸UPL at levels >−120 dBm) integrated pulse generator ◆ 3-year calibration cycle

Unequalled universality Frequency Spectral purity Low cost of ownership ◆ 9 kHz to 1.1 GHz/2.2 GHz/3.3 GHz ◆ SSB phase noise <−122 dBc (1 Hz), ◆ 3-year calibration cycle ◆ 0.1 Hz frequency resolution typ. −128 dBc (1 Hz) ◆ Low purchase price (f = 1 GHz, carrier offset 20 kHz) ◆ High reliability through electronic ◆ Broadband noise <−140 dBc (1 Hz), attenuator (wear-free) Level typ. −150 dBc (1 Hz) ◆ Service-friendly (continuous selftest, (f = 1 GHz, carrier offset >2 MHz) access to internal test points) ◆ −140 dBm to +13 dBm ◆ Options OCXO (¸SML-B1), (+19 dBm overrange) pulse modulator (¸SML-B3) and ◆ High level accuracy (deviation <0.5 dB Speed Stereo/RDS Coder (¸SML-B5) at levels >−120 dBm) retrofittable ◆ Level setting without overshoots ◆ Setting times <10 ms for frequency ◆ Electronic attenuator and level ◆ Non-interrupting level setting Size Modulation ◆ Compact size: 427 mm × 88 mm × 450 mm ◆ AM/FM/ϕM as standard ◆ Low weight: <8.5 kg ◆ Simultaneous AM, FM/ϕM and pulse modulation ◆ Optional pulse modulator with integrated pulse generator (¸SML-B3) 2 Signal Generator ¸SML

Applications ... Lab and R&D: versatile Example: receiver measurements The ¸SML offers all features required of a state-of-the-art High spectral purity ◆ Sensitivity measurements require a general-purpose signal generator: Owing to its low phase noise, the signal generator with high level accu- wide frequency range, large vari- ¸SML is ideally suited to replace LOs. racy. This is particularly true at low ety of modulation functions and output levels. With its sophisticated high reliability – at an extremely Versatile modulation modes calibration technique, the ¸SML attractive price. The fields of appli- The ¸SML in conjunction with the features high level accuracy (<0.5 dB cation of the ¸SML are virtu- optional Pulse Modulator ¸SML-B3 at levels >−120 dBm). ally unlimited in development, handles all analog types of modulation. ◆ Squelch measurements call for con- servicing or production where it is AM, FM/ϕM and pulse modulation can tinuous level setting. Non-interrupt- used as a flexible signal source in be used simultaneously. TDMA signals or ing level variation by typ. 30 dB automatic test systems. The amplitude variations in the case of FM, makes the ¸SML the ideal choice ¸SML benefits both from our for example, can thus be simulated. for squelch measurements. long-standing experience in the ◆ Low spurious, low broadband noise field of signal generators and the High and precise output level and above all excellent SSB phase latest technology. Its uses are as The ¸SML has plenty of power in noise are prerequisites for using a versatile as its functionalities. reserve so level loss produced by the test signal generator as an interference setup can be easily compensated. Its high source. With typ. −128 dBc (1 Hz) output level makes the ¸SML an SSB phase noise (at f = 1 GHz, ideal source for driving high-level mixers. ∆f = 20 kHz), spurious suppression of ◆ The mechanical design of the typ. −76 dBc and broadband noise of ¸SML ensures excellent RF Excellent modulation characteristics typ. −150 dBc (1 Hz), the ¸SML shielding of its casing. This is particu- The DC-coupled FM allows the ¸SML easily meets even the most exacting larly important for measurements on to be used as an accurate VCO. requirements. highly sensitive receivers with built-in antenna such as pagers. +100 Hz 1 GHz –100 Hz Frequency deviation in Hz rise time 1 2 3 4 5 6 7 8 9 10 Time in ms Level sweep within 25 dB range. Settling upon frequency change from 100 MHz to 1 GHz. Signal Generator ¸SML 3

Servicing: the result will be a marked reduction in Example: component test robust, compact, lightweight manufacturing rejects – an advantage that pays off immediately. ◆ To obtain reliable information on com- Mobility ponent quality, high level accuracy The ¸SML is lightweight and com- Speed and precise reproducibility of the out- pact and therefore very easy to transport. Speed is of prime importance in produc- put level are called for. The ¸SML tion. And this is precisely one of the fully meets these requirements owing Flexible control strong points of the ¸SML, with a to the level deviation of <0.5 dB In service environments, an IEC/IEEE setting time of <10 ms for frequency and (at levels >−120 dBm) and high interface is not always available for con- level. reproducibility. trolling the generator. This is no problem ◆ With unrivalled short times (<10 ms) for the ¸SML since it can also be Reliability for frequency and level setting, the driven via a standard RS-232-C interface. A signal generator used in production ¸SML enables fast testing and is must have high reliability. The ¸SML ideal for use in production. Protection against overvoltage meets this requirement for example ◆ Overshoots in case of level change The integrated overvoltage protection of through the use of a completely wear- may damage or destroy the DUT. This the RF input protects the ¸SML free electronic attenuator. Should a fault cannot happen with the ¸SML against very high external voltages such nevertheless occur, the continuous self- since it operates without any over- as may occur during transceiver measure- diagnostics of the ¸SML prevent shoots. ments. expensive erroneous measurements. Output level EMS measurements Production: In production test systems, the signal is fast, accurate, reliable taken to the DUT (device under test) via Non-interrupting level setting without switches and cables, thus leading to level overshoots Accuracy losses. These losses can be easily com- EMS measurements call for non- Measurement uncertainty can be split pensated by the high output power of the interrupting level setting, which should into the part from the instrument and that ¸SML. moreover be performed without any over- introduced by the test setup. With lower shoots. The ¸SML operates free of uncertainty of the generator, greater tol- Dimensions overshoots and offers a wide dynamic erances can be allowed for the setup. If Space is often at a premium in produc- range of typ. 30 dB for non-interrupting the low level deviation of the analyzer is tion. The compact size of the ¸SML level variation (with Attenuator Mode used to allow for higher DUT tolerances, makes it ideal for use in such environ- Fixed). ments. –115 –120 Phase noise in dBc (1 Hz) –125 –130 –135 –140 –145 –150 10 50 100 500 1000 3300 Frequency in MHz Typical SSB noise at 1 GHz (with OCXO option ¸SML-B1). Typical SSB phase noise versus carrier frequency (carrier offset 20 kHz); dashed line: Extended Divider Range mode. 4 Signal Generator ¸SML

Wide frequency range Offset from carrier SSB phase noise, typical values The ¸SML has a lower frequency 1 Hz –95 dB limit of 9 kHz as standard and thus fully 10 Hz –120 dB covers the frequency range required for 100 Hz –130 dB EMC measurements. SSB phase noise at 9.5 MHz output 1 kHz –138 dB frequency, extended divider range acti- vated, 1 Hz measurement bandwidth. 10 kHz –148 dB Reference source The ¸SML allows the mode of fre- Generation of stereo and Combination with the quency generation to be selected. In the RDS signals Audio Analyzer ¸UPL Extended Divider Range mode, the RF sig- The stereo/RDS coder can also work with nal is generated by frequency division. FM stereo broadcasting is still the major external signals applied to its analog and The excellent values obtained in this audio medium – especially in the auto- digital modulation inputs. Combining mode for SSB phase noise are compara- mobile sector, where millions of car the Signal Generator ¸SML and the ble with the high-grade crystal oscillators radios are produced every year. With its Audio Analyzer ¸UPL (data sheet normally used as reference sources from integration into mobile radio telephones, PD 0757.2238) creates a general-purpose 10 MHz to 30 MHz. FM broadcasting becomes even more sig- test system for FM tuners (see figure on nificant. For testing FM stereo receivers, next page). Compared to crystal oscillators, the audio test signals are modulated onto an ¸SML provides the following bene- RF carrier and measured after demodula- The great advantage is the automatic fits: tion by the DUT. For the car radio sector, synchronization of measurement results. automotive radio information (ARI) has to Just as in other two-port audio mea- ◆ Frequency can be set in 0.1 Hz steps be generated in addition. Test signals are surements, the test signals are produced and synchronized to an external also needed for the radio data system in the generator section of the Audio reference (RDS), which has been established in Analyzer ¸UPL, routed through the ◆ All functions can be remotely many countries for a long time. modulator and the DUT, and measured in controlled via the IEC/IEEE bus or the analyzer section of the ¸UPL. serial interface Stereo/RDS Coder ¸SML-B5 Since generation and analysis are opti- The optional Stereo/RDS Coder mally timed, measurement times are con- ¸SML-B5 meets all the above siderably shorter than with separately Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 requirements. Built into instruments of operating instruments. the Signal Generator Family ¸SML, the solution is based on equipment fea- Use in production turing an excellent price/performance Combining the Signal Generator RF-modulated test signal ratio as well as top-class specifications ¸SML and the Audio Analyzer including ARI and RDS and providing full coverage of the ¸UPL enables measurements to be frequency range in question. automated. The Universal Sequence Control ¸UPL-B10 allows complete Audio signals produced by internal test programs to be generated and run on LF generator the ¸UPL, in which case the Signal FM stereo tuner The internal LF generator, which is suit- Generator ¸SML with the able for simple receiver tests, is part of ¸SML-B5 option is remote-controlled Audio signals produced by the built-in LF generator of the ¸SML. the basic configuration of the ¸SML. via the IEC60625 or RS-232-C interface. It generates sinusoidal signals at fixed In most production environments, the frequencies, thus allowing basic func- complete test set can be run under an tional tests to be carried out without an external controller. external signal (see figure on left). Signal Generator ¸SML 5

Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 Analog and digital audio inputs RF-modulated test signal The ¸SML-B5 has separate analog including ARI and RDS inputs for left and right. In combination with the Audio Analyzer ¸UPL, mea- surements are possible in the operating Analog or digital audio signals modes L, R, R = L, and R = –L. A digital audio input in S/P DIF format is available alternatively. The ¸UPL can addition- ally generate different signals for left and FM stereo tuner right in this format. It is possible to set one channel to a fixed frequency while sweeping the second channel through a frequency band, for example. Signal generation and analysis with Audio Analyzer ¸UPL Analog audio signals Generation of ARI and RDS signals Audio signals are generated and measured in the Audio Analyzer ¸UPL; automatic synchronization The ¸SML-B5 outputs stereo multi- substantially reduces the measurement time. plex as well as ARI and RDS signals. It is possible to choose between traffic announcement identification and All functions of the Stereo/RDS Coder standardized area identification A to F. ¸SML-B5 can of course be remote- The RDS traffic program or RDS traffic controlled. announcement can be switched on and Use of the Audio Switcher ¸UPZ is Signal Generator ¸SML+Stereo/RDS Coder ¸SML-B5 recommended for measurements on car RF-modulated test signal radios or surround receivers with more including ARI and RDS than two audio outputs, as shown in the figure on the right. For more information about the Audio Switcher ¸UPZ, see Analog or digital audio signals data sheet PD 0758.1170. Interruption-free pilot tone FM stereo tuner The ¸SML-B5 option was designed especially for use in test systems. With other signal generators, the stereo pilot tone is briefly interrupted if the output data has to be recalculated (e.g. when Signal generation and analysis with Audio Switcher ¸UPZ Audio Analyzer ¸UPL the audio frequency changes). The con- Analog audio signals nected tuner loses synchronization and The Audio Switcher ¸UPZ for automated measurements on more than two audio outputs. has to switch to the stereo mode again with each frequency change, so overall measurement time may increase dramat- ically. This disadvantage does not occur with the ¸SML-B5 since the audio signal is modulated onto the RF carrier independently of pilot tone generation, and consequently the pilot tone is not switched off. Signal output by the stereo/RDS coder prior to FM modulation with ARI and RDS information. 6 Signal Generator ¸SML

off. Up to five different RDS sequences Turn can be loaded. With a length of up to 64000 characters per sequence, future RDS applications (e.g. radio text) can also be tested. EasyWheel Click ◆ One-hand operation with EasyWheel ◆ All settings simple and Simply select the desired menu with the spin- self-explanatory wheel and click the button to open the submenu. ◆ High-contrast LCD ◆ User-assignable menu keys ◆ Online help including IEC/IEEE-bus commands Certified Quality System Certified Environmental System ISO 9001 DQS REG. NO 1954 QM ISO 14001 DQS REG. NO 1954 UM Signal Generator ¸SML 7

Specifications Frequency response at 0 dBm2)4) ¸SML01 (for f >100 kHz) <0.5 dB, typ. 0.3 dB ¸SML02/03 Specifications apply under the following conditions: 100 kHz to ≤2 GHz <0.7 dB 15 minutes warmup time at ambient temperature, specified environmental f >2 GHz <1.0 dB conditions met, calibration cycle adhered to, and total calibration performed. Data designated “nominal” apply to design parameters and are not tested. Characteristic impedance 50 Ω Data designated “overrange” are not warranted. VSWR Warranted specs do not apply to the Extended Divider Range mode. ¸SML01 <1.5 ¸SML02/03 Frequency 100 kHz to 1.5 GHz typ. 1.6 f >1.5 GHz typ. 2.3 Range 9 kHz to 1.1 GHz ¸SML01 9 kHz to 1.1 GHz Setting time (IEC/IEEE bus), f >100 kHz <10 ms, typ. 5 ms ¸SML02 9 kHz to 2.2 GHz Non-interrupting level setting ¸SML03 9 kHz to 3.3 GHz (for f >100 kHz)5) 20 dB, overrange 30 dB Resolution 0.1 Hz Resolution of synthesis Overvoltage protection safeguards unit against externally (standard, f <1.1 GHz) <0.5 µHz applied RF power and DC voltage (50 Ω source) Setting time (for an offset of <1 × 10−7 or <90 Hz for f ≤76 MHz) after Max. permissible RF power IEC/IEEE-bus delimiter <10 ms f ≤2.2 GHz 50 W f >2.2 GHz 25 W Reference frequency Max. permissible DC voltage 35 V Standard Option ¸SML-B1 Internal modulation generator Aging (after 30 days of operation) <1 × 10−6/year <1 × 10−7/year or <5 × 10−10/day Frequency range 0.01 Hz to 1 MHz Resolution 0.01 Hz Temperature drift (0°C to 55°C) <1 × 10−6 <2 × 10−8 Frequency accuracy same as for reference frequency + Output for internal reference 2.4 × 10−3 Hz Frequency 10 MHz Output voltage, V rms, sinewave >0.5 V into 50 Ω Frequency response Source impedance 50 Ω (up to 500 kHz, level >100 mV) <0.5 dB Input for external reference THD (up to 100 kHz, level 4 V, Frequency 10 MHz RL = 600 Ω) <0.1% Permissible frequency drift 5 × 10–6 Open-circuit voltage Vp (LF connector) 1 mV to 4 V Input voltage, V rms, sinewave 0.5 V to 2 V into 50 Ω Resolution 1 mV Input impedance 50 Ω Setting accuracy (at 1 kHz) 1% of Vp + 1 mV Output impedance approx. 10 Ω Spectral purity Frequency setting time (after reception Spurious signals of last IEC/IEEE-bus character) <10 ms Harmonics (for f >100 kHz)1) ¸SML01 <−30 dBc at levels ≤+10 dBm Simultaneous modulation AM, FM/ϕM and pulse modulation ¸SML02/03 <−30 dBc at levels ≤+8 dBm Subharmonics f ≤1.1 GHz none Amplitude modulation6) f >1.1 GHz <–50 dBc Operating modes internal, external AC/DC, Nonharmonics internal/external two-tone (carrier offset >10 kHz) Modulation depth 0% to 100%, f ≤1.1 GHz <–70 dBc settable modulation depth continuously f >1.1 GHz to 2.2 GHz <–64 dBc decreasing between +7 dBm and f >2.2 GHz to 3.3 GHz <–58 dBc +13 dBm7) while adhering to AM speci- fications; a status message is output Broadband noise2) (f = 1 GHz, when modulation depth is too high carrier offset >2 MHz, 1 Hz bandwidth) <−140 dBc, typ. −150 dBc Resolution 0.1% SSB phase noise (f = 1 GHz, 20 kHz carrier offset, 1 Hz bandwidth) <−122 dBc, typ. −128 dBc Setting accuracy at AF = 1 kHz (m <80%)8) <4% of reading +1% Residual FM, rms (f = 1 GHz) 0.3 kHz to 3 kHz <4 Hz, typ. 1 Hz AM distortion8) at AF = 1 kHz 0.03 kHz to 20 kHz <10 Hz, typ. 3 Hz m = 30% <1% m = 80% <2% Residual AM, rms (0.03 kHz to 20 kHz) <0.02% Modulation frequency range (<3 dB) DC/10 Hz to 50 kHz Level Incidental ϕM at AM (30%), AF = 1 kHz <0.2 rad Range –140 dBm to +13 dBm2)3) (overrange +19 dBm) Modulation input EXT Input impedance >100 kΩ Resolution 0.1 dB Input voltage Vp for set 2)4) Level accuracy (level >–120 dBm) modulation depth 1V ¸SML01 (for f >100 kHz) <0.5 dB ¸SML02/03 100 kHz to ≤2 GHz <0.5 dB f >2 GHz <0.9 dB Signal Generator ¸SML 8

Frequency modulation Pulse generator (with option ¸SML-B3) Operating modes internal, external AC/DC, Operating modes automatic, externally triggered, external internal/external two-tone gate mode, single pulse, double pulse, Frequency deviation delayed pulse (externally triggered) 9 kHz to 76 MHz 0 Hz to 1 MHz Active trigger edge positive or negative >76 MHz to 151.3125 MHz 0 Hz to 125 kHz Pulse period 100 ns to 85 s >151.3125 MHz to 302.625 MHz 0 Hz to 250 kHz Resolution 5 digits, min. 20 ns >302.625 MHz to 605.25 MHz 0 Hz to 500 kHz Accuracy <1 × 10−4 >605.25 MHz to 1.2105 GHz 0 Hz to 1 MHz >1.2105 GHz to 1.818 GHz 0 Hz to 2 MHz Pulse width 20 ns to 1 s >1.818 GHz to 2.655 GHz 0 Hz to 3 MHz Resolution 4 digits, min. 20 ns >2.655 GHz to 3.300 GHz 0 Hz to 4 MHz Accuracy <(1 × 10−4 + 3 ns) Resolution <1% of set deviation, minimum 10 Hz Pulse delay 20 ns to 1 s Resolution 4 digits, min. 20 ns Setting accuracy (at AF = 1 kHz) <4% of reading + 20 Hz Accuracy <(1 × 10−4 + 3 ns) FM distortion (at AF = 1 kHz and Double-pulse spacing 20 ns to 1 s 50% of max. deviation) <0.2%, typ. 0.1% Resolution 4 digits, min. 20 ns Modulation frequency range (<3 dB), Accuracy <(1 × 10−4 + 3 ns) standard/wide DC/10 Hz to 100 kHz/500 kHz Trigger delay typ. 50 ns Incidental AM (at AF = 1 kHz, Jitter <10 ns f >10 MHz, 40 kHz deviation) <0.1% PULSE/VIDEO output TTL signal (RL ≥50 Ω) Stereo modulation at 40 kHz useful (for external multiplex signal) deviation, AF = 1 kHz, RF = 87 MHz to 108 MHz Stereo/RDS Coder (with option ¸SML-B5) Crosstalk attenuation >50 dB The specifications apply to RF frequencies in the range 66 MHz to 110 MHz. S/N ratio unweighted, rms >70 dB Stereo modes S/N ratio weighted, rms >70 dB Internal with modulation generator L, R, R = L, R = –L Distortion <0.2%, typ. 0.1% External analog (via L and R inputs) Carrier frequency offset at FM DC typ. 0.1% of set deviation or external digital (via S/P DIF input) L, R, R = L, R = –L, R ≠ L Modulation input EXT internal generation of ARI/RDS signals, Input impedance >100 kΩ 5 user-selectable RDS data sets, Input voltage Vp for set deviation simultaneous generation of MPX, ARI (nominal value) 1V and RDS signals possible MPX frequency deviation 0 Hz to 80 kHz Phase modulation Resolution 10 Hz Operating modes internal, external AC/DC, L, R signal internal/external two-tone AF frequency range 20 Hz to 15 kHz 9) AF frequency response Phase deviation (referenced to 500 Hz) 9 kHz to 76 MHz 0 rad to 10 (2) rad AF = 20 Hz to 40 Hz <0.3 dB >76 MHz to 151.3125 MHz 0 rad to 1.25 (0.25) rad AF = 40 Hz to 15 kHz <0.2 dB >151.3125 MHz to 302.625 MHz 0 rad to 2.5 (0.5) rad >302.625 MHz to 605.25 MHz 0 rad to 5 (1) rad Stereo crosstalk attenuation >605.25 MHz to 1.2105 GHz 0 rad to 10 (2) rad (at AF = 1 kHz) >50 dB >1.2105 GHz to 1.818 GHz 0 rad to 20 (4) rad Distortion (at 67.5 kHz MPX >1.818 GHz to 2.655 GHz 0 rad to 30 (6) rad frequency deviation, AF = 1 kHz) <0.1%, typ. 0.05% >2.655 GHz to 3.300 GHz 0 rad to 40 (8) rad S/N ratio10) (stereo/RDS signal) Resolution <1%, min. 0.001 rad ITU-R weighted (quasi-peak) >60 dB, typ. 63 dB Setting accuracy at AF = 1 kHz <4% of reading + 0.02 rad ITU-R unweighted (rms) >70 dB, typ. 74 dB A-weighted (rms) >70 dB, typ. 76 dB Phase distortion (at AF = 1 kHz and 50% of maximum deviation) <0.2%, typ. 0.1% Preemphasis off, 50 µs, 75 µs Modulation frequency range (–3 dB), Pilot tone standard/wide DC/10 Hz to 100 kHz/500 kHz Frequency 19 kHz ±2 Hz Deviation 0 Hz to 10 kHz Modulation inputs EXT Resolution 10 Hz Input impedance >100 kΩ Phase (relative to 38 kHz phase) 0° to ±5° Input voltage Vp for set deviation Resolution 0.1° (nominal value) 1V ARI/RDS subcarrier frequency 57 kHz ±6 Hz Pulse modulation (with option ¸SML-B3) ARI frequency deviation 0 Hz to 10 kHz Resolution 10 Hz Operating modes internal, external RDS frequency deviation 0 Hz to 10 kHz On/off ratio >90 dB Resolution 10 Hz Rise/fall time (10%/90%) <20 ns, typ. 10 ns Pulse repetition frequency 0 Hz to 2.5 MHz Pulse delay typ. 50 ns Video crosstalk (Vp) <30 mV Modulation input PULSE Input level TTL level (HCT) Input impedance 10 kΩ or 50 Ω, selectable with internal link Signal Generator ¸SML 9

ARI/RDS functions (directly selectable by menu Climatic resistance or remote control) Damp heat 95% relative humidity at ARI identification selection of traffic announcement +25°C/+40°C cyclically; identification (DK) or area identifica- meets EN60068-2-30: 2000-02 tion (BK), OFF, DK, BK, DK + BK Mechanical resistance ARI BK selection of standardized area Vibration, sinusoidal 5 Hz to 150 Hz, max. 2 g at 55 Hz, identification A to F max. 0.5 g between 55 Hz and RDS traffic program traffic program off/on 150 Hz, meets EN60068-2-6: 1996-05, RDS traffic announcement traffic announcement off/on EN61010-1 and MIL-T-28800D, class 5 RDS data set selection of RDS data set 1 to 5 Vibration, random 10 Hz to 300 Hz, Maximum data length 64 kByte, can be loaded via IEC60625 acceleration 1.2 g (rms) or RS-232-C interface Shock 40 g shock spectrum, Analog modulation inputs L, R 2 × BNC meets MIL-STD-810E and Input impedance 600 Ω or 100 kΩ MIL-T-28800D, class 3/5 Input voltage Vp for selected deviation (nominal value) 1V Electromagnetic compatibility meets EN61000-6-3 and EN61000-6-4 (EMC directive of EU) Digital modulation input S/P DIF BNC Input impedance 75 Ω Susceptibility to radiated interference 10 V/m Input voltage Vpp 1 V (400 mV to 5 V) Power supply 100 V to 120 V (AC), 50 Hz to 400 Hz, 200 V to 240 V (AC), 50 Hz to 60 Hz, Sweep digital in discrete steps autoranging, max. 200 VA RF sweep, AF sweep Safety meets EN61010-1, UL 3111-1, Operating modes automatic, single-shot, manually or ex- CSA 22.2 No. 1010-1 ternally triggered, linear or logarithmic Dimensions (W × H × D) 427 mm × 88 mm × 450 mm Sweep range user-selectable Weight 8.5 kg when fully equipped Step width (lin) user-selectable Step width (log) 0.01% to 100% 1) With option ¸SML-B3 only for f >20 MHz. Level sweep 2) With Attenuator Mode Auto. Operating modes automatic, single-shot, manually or 3) –140 dBm to +11 dBm at f ≤5 MHz, f >3 GHz for ¸SML02 and ¸SML03. externally triggered, logarithmic 4) Temperature range 20°C to 30°C. Sweep range user-selectable 5) With Attenuator Mode Fixed. Step width (log) user-selectable 6) With Attenuator Mode Auto, f ≥100 kHz. Step time 10 ms to 1 s 7) +5 dBm to +11 dBm at f ≤5 MHz, f >3 GHz. 8) Resolution 0.1 ms With option ¸SML-B3 only for f >10 MHz. 9) Values in brackets apply to wide modulation bandwidth. 10) Generator without preemphasis, receiver with deemphasis. Memory for device settings Storable settings 100 Ordering information Remote control Signal Generator ¸SML01 1090.3000.11 System IEC60625 (IEEE 488) and RS-232-C ¸SML02 1090.3000.12 Command set SCPI 1995.0 ¸SML03 1090.3000.13 Connector Amphenol, 24-pin and 9-pin Accessories supplied IEC/IEEE-bus address 0 to 30 Power cable, user manual Interface functions SH1, AH1, T6, L4, SR1, RL1, PP1, DC1, Options DT1, C0 Reference Oscillator OCXO ¸SML-B1 1090.5790.02 Pulse Modulator ¸SML-B3 1090.5403.021) General data Stereo/RDS Coder ¸SML-B5 1147.8805.021) Rear Connectors for AF, RF ¸SML-B19 1090.5303.021) Temperature loading Specs complied with between 0°C and 55°C; Recommended extras meets EN60068-2-1: 1995-03 and Service Kit ¸SML-Z2 1090.5203.02 EN60068-2-2: 1994-08 19“ Rack Adapter ¸ZZA-211 1096.3260.00 Transport Bag ¸ZZT-214 1109.5119.00 Storage temperature range −40°C to +70°C Service Manual, Modules 1090.3123.24 1) Factory-fitted only. www.rohde-schwarz.com R&S® is a registered trademark of Rohde&Schwarz GmbH&Co. KG · Trade names are trademarks of the owners PD 0758.1664.32 · ¸SML · Version 06.00 · August 2004 · Data without tolerance limits is not binding · Subject to change


Document Created: 2004-08-31 10:04:22
Document Modified: 2004-08-31 10:04:22
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