Timebase Standard Temperature effect 0 to 35℃ ≤1×10-6 Aging ≤2×10-6/year Options CMS-B1 and CMS-B2 Temperature effect 0to 50℃ ≤1×10-7 Aging ≤2×10-7/year(CMS-B2:≤1×10-7) Receiver measurements Sigmalgenerator Freqrency range 0.4 MHz to 1000MHz Frequency resolution 10 Hz (50Hz) Level FMфM,CW -134 dBm to 0 dBm AM -134 dBm to -3 dBm Level resolution 0.1 dB Accuracy ±2dB Harmonics ≤-25 dBc(≤-20 dBc) Nonharmonics ≤-50 dBc Phasenoise ≤-110 dBc(20 kHz from carrier, referred to 1 Hz test bandwidth) Modulation Frequemcy range 0.4to 1000 MHz(2 to 500 MHz) AM depth 0 to 99% Mod.frequency range DC to 20 kHz FM deviation 0 to 100 kHz(50 Hz to 50 kHz) Resolution 1 Hz Mod.frequency rang 20 Hzto 20 kHz Mod. distortion ≤1% фM deviation(internal)/resolution 0 to 10 rad/1 mrad Mod.frequency range 100 Hz to 6 kHz Mod.distortion ≤1% AF voltmeter Frequemcy range 50 Hz to 20 kHz Measurement range/resolution 0.1 mV to 30V/100μV ImputImpedance approx. 1 MΩ Transmitterneasurements RF power meter Frequency range 1.5 to 1000 MHz(2 to 1000 MHz) Measurementrange 5 mW to 50W(100W optional) Accuracy(P>20mW,AM=0%) 0.4dB+resolution Selective level measurement level range in frequency range 1to 1000MHz -60 to +47 dBm without weighting filter, -80to +47 dBm with 2 kHz reso-nance filter
RFfrequency counter Frequency range 0.5 to 1000MHz Frequency deviation meter Operating modes +PK,-PK,±PK/2,PK HOLD,PMS,RMS√2 Measurement range 0 Hz to 100 kHz(0 Hz to 50 kHz) AFfrequency range 20 Hz to 20 kHz(20 Hz to 15 kHz)(DC-coupled at demldulatorlutput) Resolution 1 Hz Phase deviation meter Operatingmodes +PK,-PK,±PK/2,PKS RMS√2 Measurement range/resolution 0.001to 5 rad/0.001 rad AF frequency range 300Hz to 6 kHz AM depth meter Operating modes +PK,-PK,±PK/2,PKS RMS√2 Measurementrange/resolution 0.01 to 99%/0.01% AFfrequency range 50 Hz to 20 kHz(50 Hz to 10kHz) RFspectrum monitor 1 to 1000 MHz Displaydynamic range >60 dB Span 0(zerospan)to 50 MHz Filter (3 dB bandwidth) 150 Hz,6/16/50/300 kHz, 1/3 MHz(coupled to span)
粤公网安备 44030902000432号
