[archive] R&S ZVA 67 : Première mondiale !
Nouveautés de ROHDE & SCHWARZ FRANCE
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Wide dynamic range
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typ. >150 dB
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High output power
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typ. >18 dBm
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High measurement speed
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<2 μs per point
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Very short sampling time
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430 ns per point
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Large number of test points
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60001 points per trace
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Wide IF bandwidth
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15 MHz (30 MHz for pulse profile measurements)
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Internal sources
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2 (4-port models)
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(*) Best possible data, specific options, or 1 Hz IF bandwidth required. For details see “Specifications in Brief” or R&S®ZVA data sheet.
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The R&S®ZVA has set milestones for the most challenging of applications:
First VNA with second internal source up to 67 GHz for fast two-tone measurements on amplifiers and mixers
- Linear and nonlinear amplifier and mixer measurements:
- Vector error corrected magnitude and phase measurements of the conversion loss of mixers
- Group delay and relative phase measurements of mixers with embedded LO
- Conversion loss and intermodulation measurements on mixers
- Intermodulation and hot S-parameter measurements on amplifiers
- Pulsed measurements:
- First VNA with IF bandwidths up to 30 MHz for pulsed measurements on amplifiers and mixers up to 67 GHz (for details see "Applications" and "Options")
- Pulse profile measurements with 12.5 ns resolution on pulses with a width smaller than 50 ns
- Frequency- and power-swept point-in-pulse measurements
- First VNA up to 50 GHz that generates phase-coherent signals
- Quick and easy testing of balanced DUTs using true differential stimulation
- Generation of signals with user-defined magnitude and phase relationship on the DUT plane
- Calibration
- Versatile calibration techniques: TOSM, TRL/LRL, TOM, TRM, TNA, UOSM
- Easy and fast vector mixer calibration and “Adapter Removal” functionality with “unknown through” calibration UOSM
Publié le 28-06-2010
