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Frequency ranges
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9 kHz to 250 MHz instantaneously,
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80 MHz to 400 MHz instantaneously,
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250 MHz to 1 GHz instantaneously
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Nominal power classes
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9 kHz to 250 MHz
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125 W (51.0 dBm)
160 W (52.0 dBm)
250 W (54.0 dBm)
500 W (57.0 dBm)
1.000 W (60.0 dBm)
1.700 W (62.3 dBm)
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80 MHz to 400 MHz
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125 W (51.0 dBm)
160 W (52.0 dBm)
250 W (54.0 dBm)
500 W (57.0 dBm)
1.000 W (60.0 dBm)
1.700 W (62.3 dBm)
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250 MHz to 1 GHz
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70 W (48.5 dBm)
125 W (51.0 dBm)
250 W (54.0 dBm)
450 W (56.5 dBm)
800 W (59.0 dBm)
1.600 W (62.0 dBm)
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Nominal output load
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50 Ω
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Gain flatness
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± 2.5 dB (or better, see data sheet)
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Gain adjustment range
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> 20 dB
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Spurious
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nom. –80 dBc, max. –60 dBc
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Modulation capability
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AM, FM, φM, PM
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Nominal input impedance
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50 Ω
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Input level for nominal output power
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without RF input switch
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–3.5 dBm
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with RF input switch
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0 dBm
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Nominal output impedance
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50 Ω
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Output mismatch protection
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100%
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RF sample and detected sample signals
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RF sample signal coupling factor
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RF forward and reflected sample ports, optional
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60 dB to 70 dB ±1 dB
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RF forward and reflected sample ports via RF sample port switch, optional
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62 dB to 72 dB ±1 dB
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Detected sample signal level
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detected forward and reflected sample ports, optional
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0.1 V to 3.0 V DC
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RF and sample connectors
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RF input port
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either front panel
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N female
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or rear panel
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SMA female
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RF output port
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either front panel
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N female
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or rear panel
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N female or 7/16 DIN female
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RF sample port
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forward output power, optional
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SMA female
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reflected output power, optional
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SMA female
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Detected sample port
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forward output power, optional
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SMA female
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reflected output power, optional
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SMA female
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Graphical user interface
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Local graphical display
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320 × 240 pixel, 16.7 million colors
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Local web GUI
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via front Ethernet
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RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex
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Remote web GUI
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via rear Ethernet
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RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex
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Remote control
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GPIB/IEEE 488
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GPIB, USB or Ethernet free of charge
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IEC60625-2, 24-pin connector
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USB
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GPIB, USB or Ethernet free of charge
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B female, full-speed, 12 Mbit/s
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Ethernet
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GPIB, USB or Ethernet free of charge
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RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex
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Optical Ethernet
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optional
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FDDI PMD, 100 Mbit/s, duplex SC connector
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General data
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Nominal operating voltage range
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power classes up to 500 W RF power
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110 V to 240 V AC ± 10 %, single phase, 50 Hz to 60 Hz ± 6 %
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power classes above 500 W RF power
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177 V to 240 V AC ± 10 %, single phase, 50 Hz to 60 Hz ± 6 %
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power classes above 1000 W RF power
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177 V to 240 V AC ± 10 %, three phase, 50 Hz to 60 Hz ± 6 %
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Air cooling
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forced air, built-in fans, air entry at front, air exit at rear
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Dimensions
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Desktop model
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W × H × D, incl. fans, handles and feet
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430 mm × 250 mm × 710 mm
(16.93 in × 9.84 in × 27.95 in)
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for rackmounting
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19“ 1/1, 5 HU
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Rack models
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W x D
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600 mm × 800 mm
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available heights
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12/15/20/30/35/42/46 HU
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Environmental specifications
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Temperature loading
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operation temperature range
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0°C to +45°C
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storage temperature range
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-30°C to +70°C
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Damp heat
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max. +40°C at 95% rel. humidity, without condensation
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Altitude
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operation altitude
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up to 3000 m
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storage altitude
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up to 4600 m
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Protection
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Input overdrive
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without damage
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max. +15 dBm
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input blanking
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approx. +4 dBm above nominal input level
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Load VSWR
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10:1
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Interlock
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1 device interlock, 3 configurable interlocks
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Input protection against bias voltage
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optional
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DC block level ≤ 50 V DC
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Thermal limitation
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foldback to nominal power + 10 %
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Transient voltage compatibility
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category II, in line with IEC 60364-4-443
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Maximum transient surge current
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surge waveform 8/50 µs
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≤ 6500 A
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Short-circuit breaking capacity
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automatic all-pole 32 A circuit breaker
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Thermal overload
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shutdown at +55°C ambient temperature
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