Specifications
1-20 2715 Spectrum Analyzer Service ManualTable1 - 8: General Characteristics
Characteristic PerformanceRequi rement SupplementalInformation
Sweep Normal, Single Sweep, and Manual Scan
Sweep Rate 1s/di v to 2 s/div in a 1--2--5 sequence
Accuracy ±10% over the center 8 divisions
Triggering Free Run, Internal, External, Line,
TV Line, and TV Field
Internal Trigger Level 1 division or more of signal
External Trigger Level See EXT TRIG in Table 1--5
Nonvolatile Memory (Battery-Backed Up) Instrument settings, waveforms, and
normalization results are stored in
NVRAM
Battery Life (Lithium)
At +55_C Ambient Temperature 1to2years
At +25_C Ambient Temperature At least 5 years
TemperatureRange for Retaining Data --1 0 _Cto+75_C
InternalCalibrator Provides100 MHz m arkerf or amplitude
calibration and comb of 100 MHz
markers for frequency and span calibra-
tion
Amplitude and Accuracy +18.8dBmV ( --30 dBm), ±0.3 dB, at
100 MHz, ±2 kHz
Drift ±2 PPM/year
IF Gate Rise and Fall Times 7s nominal
Off Isolation >60dB