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Rhode & Schwarz Compact Receiver ESMC Datasheet Manual

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    							Compact Receiver ESMC
    Lightweight – compact – user-friendly: 
    optimized radiomonitoring from 0.5 MHz to 3000 MHz
    • Signal reception
    – aural monitoring
    – radiomonitoring
    – recording
    1 Hz frequency resolution Searching and scanning
    – continuous manual tuning
    – at any channel spacing
    – 5 start/stop frequency ranges
    – spectrum display with a
     speed of up to 13 GHz/s
    – within 1000 memory locationsMeasurement of 
    – frequency occupancy 
    – level and frequency
    – coverage
     RF and IF spectrum display
    ESMC_25.fm  Seite 1  Donnerstag, 2. November 2000  1:41 13 
    						
    							2 Compact Receiver ESMC
    ESMC
    ROHDE & SCHWARZ
    ROHDE & SCHWARZ
    ROHDE & SCHWARZ
    ROHDE & SCHWARZROHDE & SCHWARZ
    0.5 MHz to 650 MHzESMC
    20 MHz to 1300 MHz
    20 MHz to
    650 MHz
    0.5 MHz
    20 MHz
    650 MHz
    1300 MHz
    3000 MHz
    ROHDE & SCHWARZROHDE & SCHWARZ
    Frequency range Device view Basic configuration
    0.5 MHz to 3000 MHz
    20 MHz to 3000 MHzESMC, ESMC-T2
    ESMC, ESMC-T2,
    ESMC-FE, ESMC-T0,
    ESMC-TC ESMC, ESMC-T2,
    ESMC-FE ESMC, ESMC-T0 ESMC, ESMC-T2
    ESMC, ESMC-T2,
    ESMC-FE, ESMC-T0,
    ESMC-TC ESMC, ESMC-T2,
    ESMC-FE ESMC, ESMC-T0
    Configuration 0.5 MHz...1300 MHz on request
    With the Compact Re-
    ceiver ESMC, a universal 
    and multipurpose receiv-
    er for radiomonitoring 
    applications has been 
    produced in a compact 
    size that was thought not 
    possible up to now. 
    The new receiver is only 
    half the size of customary 
    19 multipurpose receiv-
    ers of 3 height units but its 
    technical data are even 
    superior to those of such 
    units.
    The most important 
    features are:
    custom-specific fre-
    quency extension 
    from HF to UHF (see diagram)
    detection of frequency-agile emis-
    sions with analog sweep 
    compact design and low weight 
    simple operation via LC display
    wide dynamic range and high 
    overload capacity
    1 Hz frequency resolution
    low phase noise
    master/slave operation without a PC
    accurate measurement of signal level
    offset display for channel frequency
    remote control unit for mobile use
    AC/DC supply without changing 
    the power supply unit
    Operation
    The operating concept meets all the de-
    mands made on a state-of-the-art radio-
    monitoring receiver, ie all main func-
    tions such as type of demodulation, 
    bandwidth, etc, can be set directly via 
    labelled keys. A hotkey permits return-
    ing to the main menu from any submenu. 
    Menu control is organized in priority lev-
    els so that signal processing is not inter-
    rupted by menu changes and the user 
    never loses sight of what is going on. 
    Description 
    ESMC is a heterodyne receiver with a 
    s e c o n d  I F  o f  2 1 . 4 M H z .  I n  s p i t e  o f  t h e  
    compact design, no compromises have 
    been made in the operating concept. 
    For reducing the total signal load, the 
    tuners are each provided with a track-
    ing preselection filter. High-level mixers e n s u r e  h i g h  i m m u n i t y  t o  i n t e r m o d u l a -
    tion. The low oscillator reradiation is 
    the result of elaborate filtering. An ad-
    vanced synthesizer concept featuring a 
    very low phase noise allows switching 
    times of less than 1 ms. This permits 
    highly efficient scanning and fast status 
    assignment in slave operation. 
    Compact Receiver ESMC: radiomonitoring from 0.5 MHz to 3000 MHz
    ESMC_25.fm  Seite 2  Donnerstag, 2. November 2000  1:41 13 
    						
    							Compact Receiver ESMC 3
    ESMC is equipped with demodulators 
    for AM, FM, LOG and PULSE modes. 
    SSB reception for LSB/USB and A1 is 
    optional. The log demodulator allows a 
    dB-linear level indication over 9 dec-
    ades. Average value or peak weighting 
    may be selected. The absolute accuracy 
    of the level display is further improved 
    by taking into account the frequency re-
    sponse of the preselection filter and the 
    tolerances of the log amplifier in the 
    measurement of the signal level. 
    ESMC may be equipped with up to 5 IF 
    bandwidths between 500 Hz and 
    8 MHz. Video filters matched to the 
    bandwidth used and a switchable AF 
    filter improve the S/N ratio after de-
    modulation.
    AGC covers a level range of 120 dB, 
    90 dB of which is used for IF control and 
    30 dB for an attenuator at the tuner in-
    put which may be switched in automat-
    ically or manually when strong signals 
    are received. This attenuator is consid-
    ered in the level display. With manual 
    gain control (MGC) the IF gain may be 
    varied by 90 dB. The 30 dB attenuation 
    too may be switched in if required. 
    A tuning indication controlled by the 
    crystal discriminator simplifies tuning to 
    the center of the selected IF bandwidth. 
    When signals of unstable frequency 
    are received, digital AFC may be used 
    for retuning the receiver. 
    Search facilities
    The ESMC uses highly advanced 
    search routines. Fast synthesizer set-
    tling and short level measurement times 
    guarantee highly effective search oper-
    ations. The shortest period for scanning 
    is 5 ms with an IF bandwidth of 15 kHz 
    (incl. measurement time for level). Frequency scan
    Five start/stop frequency ranges (5 
    jobs) may be defined and a complete 
    data set allocated to each range. In ad-
    dition to receiver settings, the following 
    scan parameters may be included in 
    the data set:
    –step width
    –signal threshold (dBµV)
    –dwell time (s)
    –hold time (ms) plus the time re-
    quired for external devices, 
    if any 
    –number of scan repetitions
    –signal-controlled continuation 
    (on/off)
    –suppression (individual frequencies 
    or ranges)
    Memory scan
    ESMC uses 1000 memory locations, 
    each holding a complete receiver set-
    ting, such as frequency, type of modu-
    lation, bandwidth, etc. The content of 
    the memory can be modified manually 
    or overwritten by results of a scan oper-
    ation. User-definable code names, 
    group ID and scan enable flags may 
    also be defined for each location. Final-ly the whole memory can be sorted ac-
    cording to increasing frequency val-
    ues. The content of any memory loca-
    tion can be transferred to the receiver 
    manually, by using the RCL key, by turn-
    ing the tuning knob or automatically by 
    activating the memory scan. 
    Analog scan – full-speed detection of 
    bursts and hoppers
    The advantage of analog sweep is the 
    extremely high speed. This allows detec-
    tion of burst signals and frequency-agile 
    transmissions. With the option 
    ESMC-AS and an external PC a pro-
    gram under Windows™ is provided, 
    which enables panoramic and waterfall 
    displays. Start and stop frequency are 
    freely selectable within any tuner range. 
    Depending on the performance of the 
    controlling PC, a scanning speed of up 
    to 13 GHz/s  can be achieved. With 
    the aid of a printer, measurement re-
    sults may be documented as a frequen-
    cy-versus-time plot.
    Click & listen
    For fixed frequency monitoring a spec-
    trum line can be selected by mouse click 
    or by frequency marker. 
    With option ESMC-AS fast hopping frequencies can be detected
    ESMC_25.fm  Seite 3  Donnerstag, 2. November 2000  1:41 13 
    						
    							4 Compact Receiver ESMC
    Real-time spectrum display 
    with EPZ 513
    The external Spectrum Display 
    EPZ 513 provides highly versatile dis-
    play modes. An analog CRT guaran-
    tees display in real time. 
    RF mode 650 MHz within 50 ms
    In this mode the tuner section of ESMC 
    is directly controlled by the EPZ513. 
    The period of the sweep is 50 ms, inde-
    pendent of the span. 
    The spectrum is displayed on the screen 
    within the tuner range. A superimposed 
    marker indicates the frequency to 
    which the receiver has been tuned. 
    With the aid of the start/stop frequency 
    markers entered on the ESMC, the span 
    may be expanded within a wide range. 
    The amplitude range covers 80 dB and 
    uses a selectable level line. 
    IF mode 
    In this mode the signal environment 
    around the receive frequency is dis-
    played. The span may be varied continu-
    ously or in steps of 7/2/0.2 MHz. Selec-
    tion of resolution filters is automatic. The 
    zoom capability of the EPZ is very useful 
    in practical applications since details of 
    the signal spectrum can be examined. In 
    the double-trace mode, the total span 
    (7 MHz) and any expanded section there-
    of may be displayed simultaneously. 
    The advantage of real-time spectrum 
    display is that a quick overview of the 
    receive range is obtained and un-
    known signal activities (bursts, frequen-
    cy hopping) can be detected. 
    Interfaces
    For system applications ESMC is provid-
    ed with a number of important interfaces: 
    IEC 625-2 (IEEE 488) for computer 
    operation (standard)RS 232 C/RS 422/RS 485 for com-
    puter operation (option ESMC-R2)
    Outputs for antenna control (eg via 
    Antenna Selector GS 050) with 
    – antenna number and
    – coded frequency information
    21.4 MHz IF output, controlled
    (50 Ω, BNC)
    21.4 MHz IF output, uncontrolled
    (50 Ω, BNC)
    21.4 MHz connector for external 
    spectrum display (50 Ω, BNC)
    Video output, AM/FM/LOG, 
    DC-coupled (50 Ω, BNC)
    DC connector for battery supply
    Connector for external bidirectional 
    reference frequency, 10 MHz (BNC)
    Output for 1st LO (50 Ω, BNC)
    Output for 2nd LO (50 Ω, BNC)
    AF balanced, 600 Ω
    AF unbalanced via AF filter
    4 Ω output for external loudspeaker
    Carrier-operated relay (COR)Output for signal > threshold
    Output for log signal level
    Internal/external control
    Input for control voltage (MGC)
    Output for channel offset
    Others (special function ports)
    Options
    Several “plug&play“ options allow the 
    user to tailor the ESMC to his special 
    needs:
    ESMC-T2  for frequency extension 
    up to 1.3 GHz 
    ESMC-T0  for frequency extension 
    from 0.5 MHz to 30 MHz 
    instead of ESMC-T2 or for
    installation in ESMC-FE.
    (Max. IF bandwidth = 
    30 kHz).
    With VHF-UHF Direction Finder DDF190 and Spectrum Display EPZ 513 the Compact Receiver ESMC 
    forms a convenient VHF-UHF monitoring system
    ESMC_25.fm  Seite 4  Donnerstag, 2. November 2000  1:41 13 
    						
    							Compact Receiver ESMC 5
    ESMC-FE separate 1/219“ unit for
      frequency extension from
      1.3 GHz to 3 GHz or 
    0.5 MHz to 3 GHz
    ESMC-AN  antenna splitter for one
    antenna input, 20 MHz to
    3 GHz (only with ESMC-FE)
    ESMC-OR  10 MHz OCXO reference 
    (error ≤0.1 x 10
    −6) 5)
    ESMC-S3  for reception of 
    LSB/USB and A1 
    ESMC-SU low-cost panoramic
      adapter using the LCD of 
    the receiver
    ESMC-AS  analog scan function 
    and software for use with 
    PC AT486 or Pentium 
    ESMC-R1  for remote control via 
    IEC 625-2/IEEE 488 
    (instead of ESMC-R2)
    ESMC-R2  for remote control via 
    RS232, RS422 and
     RS485 bus (instead 
    of ESMC-R1)ESMC-GB remote control unit (opera-
    tor front panel) for control-
    ling ESMC model .02 or
    .03 via serial link espcial-
    ly for mobile applications
    ESMC-Z1  IF section with special
    bandwidth (see ordering
    information)
    All these options can be added to the 
    basic version of the ESMC without any 
    software reconfiguration; whenever a 
    module is changed or added, a recali-
    bration process is started automatically 
    after power-up.
    Designed to meet the standards
    The receiver has been designed for sta-
    tionary and mobile use according to 
    DIN IEC721 recommendations for 
    class-C instruments. Careful shielding 
    and filtering of all input and output lines 
    ensures ultralow spurious emissions 
    and low EMS.Diagnostic center included 
    The receiver is permanently monitored 
    by built-in test (BIT). If deviations from 
    nominal values are detected, an error 
    message is output with a code inform-
    ing on the type of fault. For detailed in-
    formation, the values of 48 internal test 
    probes including upper and lower lim-
    its are available on the screen. Any val-
    ues which are out of range will be high-
    lighted on the display. In a loop test trig-
    gered by the user, the complete signal 
    path between the antenna input and the 
    loudspeaker or video output is checked 
    out. This test is carried out with an inter-
    nally generated and modulated test sig-
    nal of calibrated frequency.
    User-friendly maintenance
    The advanced design, based on plug-in 
    modules guarantees short MTTR. All 
    modules of the unit may be exchanged 
    without any recalibration or adjust-
    ments being required.
    Remote control
    All receiver functions can be remote-
    controlled by a controller via the stand-
    ard IEC 625-2 (IEEE 488) interface or 
    via the optional RS 232 C/RS 422/
    RS 485 interface. If no acknowledge-
    ments for the settings are required, sim-
    plified master-slave operation will be 
    possible without the use of an addition-
    al controller. In this case the ESMC used 
    as a master (talker) may address up to 
    ten slave ESMCs (listeners) and transfer 
    the corresponding setups to the slaves. 
    The transferred setups are stored auto-
    matically in the master under the slave 
    addresses and may be read out (elec-
    tronic notebook).
    Model .02/.03 of ESMC for remote control or 
    for detached front panel ESMC-GB, eg for con-
    venient use in cars
    ESMC_25.fm  Seite 5  Donnerstag, 2. November 2000  1:41 13 
    						
    							6 Compact Receiver ESMC
    ESMC-RAMON – access to 
    computer-aided radiomonitoring
    Compact radiomonitoring system
    With its favourable price, ESMC-
    RAMON is an ideal compact radio 
    monitoring software. It is configured to 
    control one ESMC and can be expand-
    ed to set additional ESMC and 
    ESM500 slave receivers to perform ra-
    diomonitoring and radiosurveillance 
    tasks.
    The system provides three operating 
    modes:
    Static mode: the receiver can be 
    tuned for monitoring
    Search mode: the receiver scans 
    frequency ranges and/or a fre-
    quency list and stops for a defin-
    able time at each signal activity
    Overview mode: the receiver 
    scans frequency ranges and/or a 
    frequency list continuously to dis-
    play the frequency spectrum
    The overview mode
    shows active signals with their levels as 
    green lines. The duration of the signal 
    activity is displayed in a waterfall, with 
    the signal level being indicated in col-
    our. Important parameters can be 
    measured using markers and rulers in 
    different colours. ESMC-RAMON-Evaluate
    The ESMC-RAMON-Evaluate option 
    permits the recording of signal activi-
    ties in the overview mode. Such record-
    ings can be evaluated with the scan re-
    play tool and analyzed in detail with 
    the activity analyzer.
    ESMC-RAMON-MasterSlave
    This option allows up to six ESMC receiv-
    ers to be connected to the system via IEC/
    IEEE bus. The slave receivers are set and 
    enabled automatically. A free slave re-
    ceiver will be set to a frequency, which is 
    detected by the master receiver running 
    in the search mode. The slave receiver 
    will be enabled for new settings after the 
    signal is below a selectable threshold for 
    a selectable time. With this option, fre-
    quency bands and single frequencies 
    can be monitored automatically.ESMC-RAMON-Log
    This option allows the logging of the 
    master  receiver settings.
    The settings can be stored in a log file. In 
    combination with the Log option or the 
    Master Slave option, all transfers to slave 
    receivers are also stored in the log file.
    ESMC RAMON-IEEE488 Kit
    This option contains the necessary 
    IEEE488 board for the control PC, the 
    board driver software, the driver instal-
    lation manual and a 2 m IEEE488 cable 
    for connecting the ESMC.
    Upgrading possibility
    The close relationship to RAMON
    ® 
    makes upgrading to the full RAMON 
    software very easy. Existing equipment 
    can still be used. All that remains to be 
    done is to install the new software. As 
    the operational concept is similar, exist-
    ing knowledge can be used. All this 
    shows that ESMC-RAMON is a Rohde 
    & Schwarz product providing easy ac-
    cess to computer-aided radiomonitor-
    ing.
    System requirements
    –IBM-compatible PC
    –minimum 486/DX2-66,  8 MByte 
    RAM
    –min. 10 MB hard disk space
    –colour graphics  adapter  with min. 
    resolution 1024 x 768 pixels
    –mouse or other pointing device
    –Windows 3.1, Windows 95 or 
    Windows NT
    IEC/IEEE bus
    ESMCESMC or ESM 500
    ESMC-RAMON: Overview Mode
    ESMC_25.fm  Seite 6  Donnerstag, 2. November 2000  1:41 13 
    						
    							7 Compact Receiver ESMC
    Specifications
    Frequency range
    Basic unit (with tuner 1) 20 MHz to 650 MHz
    Tuner 0 0.5 MHz to 30 MHz (optional)
    Tuner 2  650 MHz to 1300 MHz (optional)
    ESMC-FE (Tuner 3) 1300 MHz to 3000 MHz (optional)
    Frequency setting 1 kHz, 100 Hz, 10 Hz, 1 Hz
    Frequency error
    ≤±1.5 x 10−6(−10 °C to +55 °C)≤±0.1 x 10–6 (Option ESMC-OR)Frequency aging≤±0.5 x 10−6 per year
    Oscillator phase noise≤−110 dBc (10 kHz)
    for tuner 0≤−138 dBc (10 kHz)
    Synthesizer settling time≤1 ms
    Antenna input sN connectors, 50 
    Ω, VSWR ≤2.5, 
    overload-protected 
    Oscillator reradiation
    ≤−107 dBm
    Tu n e r  0≤−127 dBm 
    Input selectivity tuned filters
    Tuner 0 4 switched bandpass filters
    ESMC-FE (Tuner 3) 3 switched bandpass filters
    Immunity to interference, 
    nonlinearities
    Image frequency rejection , all tuners typ. 110 dB, 
    ≥90 dB
    IF rejection, all tuners typ. 110 dB, ≥90 dB
    IP2
    Tuner 1, tuner 2 typ. 50 dBm, 
    ≥40 dBm
    ESMC-FE (Tuner 3) typ. 43 dBm, ≥35 dBm
    Tuner 0 typ. 70 dBm, ≥55 dBm
    IP3
    Tuner 1 typ. 12 dBm, 
    ≥8 dBm
    Tuner 2, ESMC-FE (Tuner 3) typ. 10 dBm, ≥6 dBm
    Tuner 0 typ. 35 dBm, ≥28 dBm
    Spurious
    Tuner 1, tuner 2, ESMC-FE 
    Tu n e r  3 )
    ≤–107 dBm
    Tu n e r  0≤–113 dBm
    Sensitivity
    Total noise figure (incl. AF section) typ. 10 dB, ≤13.5 dB 
    (20 MHz to 650 MHz)
    typ. 11 dB, 
    ≤14.5 dB 
    (650 MHz to 1300 MHz)
    typ. 11 dB, 
    ≤13 dB
    (1300 MHz to 2000 MHz)
    typ. 12 dB, 
    ≤14.5 dB 
    (2000 MHz to 3000 MHz)
    (S+N)/N ratio measurement using telephone filter to 
    CCITT
    AM, B = 8 kHz, f
    mod=1 kHz, m=0.5
    20 MHz to 650 MHz (tuner 1), 
    V
    in=−107 dBm (1 µV)≥10 dB
    650 MHz to 1300 MHz (tuner 2), 
    V
    in=−103.5 dBm (1.5 µV)≥10 dB
    Vin=−47 dBm (1 mV)≥47 dB
    1300 MHz to 3000 MHz 
    (ESMC-FE, tuner 3)
    U
    e=–103.5 dBm (1.5 µV)≥10 dB
    Ue=–47 dBm ( 1 mV)≥47 dB
    FM, B = 15 kHz, fmod=1 kHz, 
    deviation 5 kHz
    20 MHz to 650 MHz (tuner 1), 
    V
    in=−107 dBm (1 µV)≥25 dB
    650 MHz to 1300 MHz (tuner 2), 
    V
    in=−103.5 dBm (1.5 µV) ≥25 dB
    Vin=−47 dBm (1 mV)≥70 dB
    1300 MHz to 3000 MHz 
    (ESMC-FE, tuner 3)
    U
    e=–103.5 dBm (1.5 µV)≥25 dB
    Ue=–47 dBm ( 1 mV)≥70 dB
    USB/LSB, B = 2.5 kHz, ∆f=1 kHz
    20 MHz to 650 MHz (tuner 1), 
    V
    in=−117 dBm (0.3 µV)≥10 dB
    Vin=−47 dBm (1 mV)≥50 dB
    Tuner 0, (S+N)/N ratio 
    LSB/USB, IF bandwidth 500 Hz, 
    ∆f = 500 Hz
    0.5 MHz to 20 MHz, Vin= 0.4 µV≥10 dB 
    20 to 30 MHz,  Vin= 0.5 µV≥10 dB 
    LSB/USB, IF bandwidth 2.5 kHz, 
    ∆f=1 kHz
    0.5 MHz to 20 MHz, Vin= 0.6 µV≥10 dB 
    20 MHz to 30 MHz, Vin= 0.7 µV≥10 dB 
    Vin= 100 µV≥46 dB
    Rear of ESMC; the IEC/IEEE 
    bus can optionally be re-
    placed by RS 232 and 
    RS 422/RS 485 interface 
    ESMC_25.fm  Seite 7  Donnerstag, 2. November 2000  1:41 13 
    						
    							Compact Receiver ESMC 8
    AM, IF bandwidth 2.5 kHz, 
    fmod=1 kHz, m=0.5
    0.5 MHz to 20 MHz, Vin= 1 µV≥10 dB 
    20 MHz to 30 MHz, Vin= 1.2 µV≥10 dB 
    Large signal behaviour for tuner 0
    Crossmodulation
    interfering signal 2.5 V (+21 dBm),
    ∆f ≥ 30 kHz; m = 0.3; f = 1 kHz,
    signal level 5 mV (−33 dBm)
    modulation transfer≤10 %
    Blocking
    interf. signal 3.15 V (+ 23 dBm), 
    ∆f ≥ 30 kHz, 
    signal level 500 µV (−53 dBm), 
    m = 0.3, f = 1 kHz
    signal attenuation
    ≤1 dB
    Desensitization
    interf. signal 150 mV (
    −3.5 dBm), ∆f ≥ 30 kHz, 
    signal level 15 µV (−83.5 dBm), 
    bandwidth 2.5 kHz
    SINAD
    ≥20 dB 
    Demodulation AM, FM , LOG, PULSE; 
    SSB and CW optional
    Squelch signal-controlled, adjustable 
    −10 dBµV to 80 dBµV (max. 110 dBµV,  
    120 dBµV with tuner 0)
    AGC range 90 dB; 1 µV to 10 mV makes ≤4 dB dif-
    ference in AF level
    RF  attenuator 30 dB (40 dB with tuner 0) selectable or 
    signal-controlled 
    AGC speed for 90 dB range  Attack Decay
    AM/B = 15 kHz 
    						
    							Compact Receiver ESMC 9
    Ordering information
    Compact Receiver ESMC (VHF/UHF basic unit)
    Model .22, with front-panel control   4030.2007.22
    Model .02, without front-panel control 4030.2007.02
    models .22/.02 including: 
    IEC 625 (IEEE 488) interface  ESMC-R1
    IF Section (filters 2.5 kHz/8 kHz/
    15 kHz/100 kHz/2 MHz) ESMC-Z1 
    Model .23, with front-panel control 4030.2007.23
    Model .03, without front-panel control 4030.2007.03
    basic models .23/.03 without 
    ESMC-R1 and ESMC-Z1 
    ESMC-RAMON
    ESMC-RA 4037.6508.02
    ESMC-RE 3013.4815.02
    ESMC-RM 3013.4838.02
    ESMC-RL 3013.4844.02
    ESMC-RI 3013.4867.02
    Options for all models
    Tuner 0 for 0.5 MHz to 30 MHz ESMC-T0
    3) 4039.9004.03 
    Tuner 2 for 650 MHz to 1300 MHz ESMC-T23) 4037.5201.02
    (combination of tuner 0 and tuner 2 
    in one ESMC case not possible)
    SSB Unit ESMC-S3 4037.5501.02
    IF Spectrum Unit ESMC-SU 4037.5553.02
    Analog Scan (software) ESMC-AS 4042.0404.02
    IEC 625 (IEEE 488) Interface ESMC-R14) 4037.5401.02
    Serial Interface (RS 232/422/485)  ESMC-R24) 4037.5453.02
    Remote Control Unit 
    for model .02/.03 ESMC-GB  4039.8508.02
    Frequency Extension 
    1.3 GHz to 3 GHz 
    (separate 
    1/219“unit) ESMC-FE 4042.6002.02
    OCXO Reference ESMC-OR 5) 4042.6902.02
    Antenna Splitter ESMC-AN 4042.6702.02
    Recommended extras
    Spectrum Display EPZ513  4011.9500.04
    (data sheet PD756.9451)
    19  Adapter  ZZA-98  0827.4533.00
    for
    one or two ESMC
    one ESMC and one EK890/895
    one ESMC and one EPZ513
    one ESMC and one ESMC-FE
    1) External unit.2) Depending on selected bandwidth (see table on this page).3) Only one of these options to be fitted in ESMC. 4) Only one of these options to be fitted.5) Slot in option ESMC-FE available, otherweise in ESMC basic unit instead 
    of option ESMC-SU.
    ISO 9001
    Certified Quality System
    DQS REG. NO 1954-04
    ESMC_25.fm  Seite 9  Donnerstag, 2. November 2000  1:41 13 
    						
    							ROHDE & SCHWARZ GmbH & Co. KG ⋅ Muehldorfstrasse 15 ⋅ 81671 Munich, Germany
    P. O. B. 80 14 69 ⋅ 81614 Munich, Germany ⋅ Telephone +49 89 41 29-0 ⋅ Fax +49 89 41 29-132 47 ⋅ www.rohde-schwarz.com
    PD 757.1090.25
     ⋅ Compact Receiver ESMC 
    ⋅ Printed on chlorine-free paper 
    ⋅ Subject to change
     ⋅ Data without tolerances: typical values
    Printed in Germany 10/00 (U bb)
    Option to choose for model .23/.03
    IF Section (special bandwidths)  ESMC-Z1 4037.5253.XX
    Other combinations (5 out of 13) on request 
    The max. IF bandwidth of tunerT0 (0.5 MHz to 30 MHz) is 30 kHz. 
    Bandwidths >30 kHz cannot be used in this frequency range.
    500 Hz2.5 kHz8 kHz15 kHz30 kHz50 kHz100 kHz200 kHz500 kHz1 MHz2 MHz4 MHz8 MHzModel
    .02
    .03
    .04
    .05
    .06
    .07
    .08
      .09
    .10
    .11
     .12
     .13
    .15
    .16
     .17
     .18
    .19
    .20
    .21
     .22
    .23
    .24
     .25
     .26
    .27
    .29
    .30
      .31
    .32
    .33
    .34
    .35
    .36
    .37
    ESMC_25.fm  Seite 10  Donnerstag, 2. November 2000  1:41 13 
    						
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