Technical Specifications
16
Spectrum Analyzer 1 GHz
Technical Specifications
Only values assigned tolerances or limits are guaranteed values.
These values are established after a minimum warm-up time of 30 minutes.
Values without a tolerance are provided for information purposes only.
Frequency
Range of use
400 kHz - 1 GHz
Accuracy
0.625 10-6 except in Full Span
(sweep: 30ms, 50ms, 100ms)
and in 500MHz Span
(sweep: 30ms, 50ms)
Frequency stability
± 5ppm/yr
50ppm from 0°C to 40°C
Display window
Full Span (0Hz - 1GHz), 500MHz, 200MHz, 100MHz, 50MHz, 20MHz,
10MHz, 5MHz, 2MHz, 1MHz, Zero Span (only one fixed frequency)
Sweep rate
30ms, 50ms, 100ms, 200ms, 500ms, 1s
Filters
RBW analysis filter
1MHz, 120kHz, 12kHz
VBW video filter
300kHz, 10kHz, 1kHz
Amplitude
Reference level
accuracy
1dB to 300MHz at 23°C for an input level of -20dBm
RBW analysis filter 1MHz
VBW video filter 300kHz
Flatness
1.5dB at 23°C for -20dBm input (except in "UNCAL" configuration )
for ranges 500kHz - 1 GHz with 120kHz, 12kHz filters
5MHz - 1 GHz with 1MHz filter
Linearity
± 2dB to 23°C
Ranges
+ 20dBm to - 50dBm (attenuator 20
1dB)
+ 0dBm to - 70dBm
- 20dBm to - 90dBm (amplifier 20
2dB )
Noise floor
(measurement
dynamic)
without amplifier
- 80dBm typ. 12kHz filter AVG -16
with amplifier
- 95dBm typ.
12kHz filter AVG -16
Unit
Log scale 10dB/div. or 5dB/div.
Temperature impact
± 0.25dBm/°C from 0°C to 40°C (typ. for 12 kHz filter)
Resolution
0.3dB and 0.1dB with averaging
Harmonic distortion
< -40dBc for -20dBm input
Non-harmonic
distortion
< -70 dBc
(< -60 dBc :
3,2 MHz, 21,7 MHz, 237,5 MHz, 286 MHz, 512,5 MHz,
550 MHz, 750 MHz, 814,5 MHz, 887,5 MHz)
