Anritsu MS8608A, Operation Manual, Page: 33 / 338

Section 1 General
1-11
9 kHz to 7.8 GHz
Band0 (9 kHz to 3.2 GHz), Band 1–L : 1.6 to 3.2 GHz (Option 03), Band1– (3.15 to 6.3 GHz),
Band1+ (6.2 to 7.8 GHz)
3.15 to 7.8 GHz (Band1–, 1+) Option 03 : 1.6 to 7.8 GHz (Band 1–L, 1–, 1+)
Minimum 1 Hz
±
(frequency readout
×
reference frequency ac span
×
span ac resolution
bandwidth
×
0.15 + 10 Hz)
Normal: Same as frequency readout accuracy
Delta: Same as frequency span accuracy
1 Hz, 10 Hz, 100 Hz, 1 kHz
±
(frequency readout
×
reference frequency ac 1 LSD + 2 Hz) (S/N
≥
20 dB, RBW
≤
3 MHz)
0 Hz, 5 kHz to 7.8 GHz
±
1.0% (Single band sweep, data point : 1001 point)
Setting range: 300 Hz,1 kHz,3 kHz,10 kHz,30 kHz,100 kHz,300 kHz,1 MHz,3 MHz,5 MHz,
10 MHz, 20 MHz (only 0 Band)
(manually or automatically settable according to frequency span)
Bandwidth accuracy:
±
20% (RBW=300 Hz to 10 MHz),
±
40% (RBW=20 MHz)
Selectivity (60 dB: 3 dB):
≤
15:1
1 Hz to 3 MHz, 1–3 sequence, Off (manually or automatically settable according to resolution
bandwidth)
Noise side bands:
≤
–108 dBc/Hz (1 GHz,10 kHz offset)
≤
–120 dBc/Hz (1 GHz,100 kHz offset)
Typical value: –146 dBc (at 1 GHz, 6 MHz offset)
Average noise level to +40 dBm (High power input)
Average noise level to +20 dBm (low power input)
+40 dBm (continuous average power, High power input)
+20 dBm (continuous average power, Low power input)
±
0 Vdc
At resolution bandwidth 300 Hz and video bandwidth 1 Hz
At input attenuator 20 dB, without Option 08:
≤
–104 dBm+1.5
×
f [GHz] dB (1 MHz to 2.5 GHz, Band 0)
≤
–100 dBm+1.5
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≤
–100 dBm+0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
At input attenuator 20 dB, with Option 08:
≤
–102 dBm+1.8
×
f [GHz] dB (1 MHz to 2.5 GHz, Band 0)
≤
–100 dBm+1.8
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≤
–100 dBm+0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
At input attenuator 0 dB, without Option 08:
≤
–124 dBm+1.5
×
f [GHz] dB (1 MHz to 2.5 GHz, Band 0)
≤
–120 dBm+1.5
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≤
–120 dBm+0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
At input attenuator 0 dB, with Option 08:
≤
–122 dBm+1.8
×
f [GHz] dB (1 MHz to 2.5 GHz, Band 0)
≤
–120 dBm+1.8
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≤
–120 dBm+0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
Item Specifications
Frequency
Amplitude
Frequency range
Frequency band
Pre-selector range
Setting frequency
resolution
Frequency readout
accuracy
Marker frequency
readout accuracy
Frequency
counter
Frequency
span
Resolution bandwidth
(3 dB BW)
(RBW)
Video bandwidth
(VBW)
Signal purity
Level
measurement
Resolution
Accuracy
Setting
range
Accuracy
Measuring
range
Maximum
input level
Display
average
noise level
High power
Input
Low power
Input
• Specifications of spectrum analyzer function (MS8608A)