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ZVR4网络分析仪价格，ZVR网络分析仪|4G网络分析仪|罗德与施瓦茨10Hz-4GHz销售收购租赁
Rohde&Schwarz网络分析仪 ZVR 4G罗德与施瓦茨10Hz-4GHz
R&S ZVR 4G网络分析仪罗德与施瓦茨10Hz-4GHz
厂商名称：德国罗德与施瓦茨Rohde&Schwarz R&S
特点
·9(10)kHz~4GHz频率范围
·高测量速度(<125μs/测量点)
·低固有噪声(-130dB)
·宽动态范围(>130dB)
·高频率分辨率(10μHz)
·校准时间短(<20s)
·有源彩色LCD(26cm)
技术指标
·Data only for 50Ω test sets.For 75Ω test sets and further details please refer to data sheet PD 757.1802.23.Unless otherwise stated,specifications apply to test ports PORT 1 and PORT2,a nominal source power of -10dBm at the test port and an IF bandwidth≤10kHz
·The arrow marks important data.
·Frequency range,measurement speed,dynamicrange
·Frequency range
·Without External Measurements option
·ZVRL,ZVRE,ZVR
·with passive test set 50Ω or 75Ω|9kHz to4Ghz
·with active test set 50Ω or 75Ω|300kHz to4GHz
·ZVRL,ZVRE,ZVR|10Hz to 4Ghz
·Relative frequencydeviation|<2*10^-6+1*10^-6/a
·Resolution|10μHz
·Measurement speed(above 2Mhz)
·Number of points|1 to 2001(selectable)
·Measurement time per point|IFbandwidth(IFBW)
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3kHz
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10kHz
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26kHz
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with systemerrorcorrection
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<1.50μs
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<460μs
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<330μs
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normalized
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<530μs
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<230μs
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<190μs
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FastMode
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withsystemerror correction
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-
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-
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<240μs
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normalized
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-
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-
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<125μs
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·Dynamicrange(without system error correction)
·ZVRL,ZVRE,ZVR
·(models ZVRL and ZVRE:at IF bandwidth 10Hzvalues are reduced by 5dB)
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IFbandwidth
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With passivetest set50Ω
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10Hz
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3kHz
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10kHz
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20kHzto20MHz
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>65dB,
typ.>110dB
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-
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-
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200kHz to20MHz
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>110dB
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>90dB
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>85dB
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20MHz to3Ghz
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>120dB
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>100dB
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>95dB
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3Ghz to4Ghz
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>110dB
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>90dB
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>85dB
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With activetest set 50Ω
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300kHz to1Mhz
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>107dB
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>87dB
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>82dB
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1MHz to20MHz
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>110dB
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>90dB
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>85dB
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20MHz to3Ghz
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>120dB
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>100dB
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>95dB
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3Ghz to4Ghz
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>110dB
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>90dB
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>85dB
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With ExternalMeasurements option
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50Hz to200kHz
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>75dB
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-
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-
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200kHzto20MHz
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>110dB
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>95dB
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>90dB
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20MHz to1Ghz
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>130dB
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>110dB
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>105dB
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1Ghz to3Ghz
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>120dB
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>100dB
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>95dB
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3Ghz to4Ghz
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>110dB
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>95dB
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>90dB
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·ZVCE,ZVC
·(mode ZVCE:at IF bandwidth 10Hz values arereduced by 5dB)
·With active test set 50Ω
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20kHz to200kHz
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>60dB,
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-
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-
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200kHzto20MHz
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>100dB
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>80dB
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>75dB
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20Mhz to3Ghz
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>120dB
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>100dB
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>95dB
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3Ghz to4Ghz
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>110dB
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>90dB
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>85dB
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4Ghz to6Ghz
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>105dB
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>85dB
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>80dB
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6Ghz to8Ghz
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>100dB
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>80dB
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>75dB
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WithExternal/Measurements option
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20kHz to200kHz
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>75dB
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-
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-
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200kHz to20Mhz
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>110dB
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>95dB
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>90dB
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20MHz to1GHz
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>130dB
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>110dB
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>105dB
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1Ghz to3Ghz
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>120dB
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>100dB
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>95dB
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3Ghz to4Ghz
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>110dB
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>95dB
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>90dB
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4GHz to6GHz
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>105dB
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>90dB
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>85dB
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6Ghz to8GHz
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>100dB
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>85dB
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>80dB
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Stability ofmeasurement trace
per degree temperaturevariation
ZVRL,ZVRE,ZVR
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<0.05dBor 0.4°
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Measurementbandwidth
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(IFbandwidthIFBW)
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1Hz to 10kHz(half-decadesteps )
and 26kHz(full)
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