Anritsu MS8608A, Operation Manual, Page: 35 / 338

Section 1 General
1-13
(Continued)
Scale:10 div (at single scale)
Log scale: 10 dB, 5 dB, 2 dB, 1 dB/div
Linear scale: 10%, 5%, 2%, 1%/div
Linearity (after calibration)
Log scale:
±
0.4 dB (0 to –20 dB, RBW
≤
1 kHz),
±
1.0 dB (0 to –90 dB, RBW
≤
1 kHz)
Linear scale:
±
4% of reference level
Marker level resolution
Log scale: 0.01 dB
Linear scale: 0.02%
2nd harmonic distortion:
≤
–60 dBc (10 to 200 MHz, Band 0, mixer input level:–30 dBm)
≤
–75 dBc (0.2 to 0.85 GHz, Band 0, mixer input level:–30 dBm)
≤
–70 dBc (0.85 to 1.6 GHz, Band 0, mixer input level:–30 dBm)
≤
–90 dBc (1.6 to 3.9 GHz, Band 1, mixer input level:–10 dBm)
(Option 03: 0.8 to 3.9 GHz, Band 1, mixer input level: –10 dBm)
2-signal 3rd-order intermodulation distortion:
≤
–70 dBc (10 to 100 MHz),
≤
–85 dBc (0.1 to 7.8 GHz)
*Frequency reference of two signal:
≥
50 kHz, mixer input level –30 dBm
Image response:
≤
–70 dBc
Multiple response:
≤
–70 dBc (Band 1)
At mixer input level
≥
0 dBm (
≥
100 MHz)
≥
+3 dBm (
≥
500 MHz, Band 0),
≥
0 dBm (Band 1)
1 dB gain compression vs. averaging noise level
Without Option 08
≥
127 dB–1.5
×
f [GHz] dB (0.5 to 2.5 GHz, Band 0)
≥
123 dB–1.5
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≥
120 dB–0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
With Option 08
≥
125 dB–1.8
×
f [GHz] dB (0.5 to 2.5 GHz, Band 0)
≥
123 dB–1.8
×
f [GHz] dB (2.5 to 3.2 GHz, Band 0)
≥
120 dB–0.8
×
f [GHz] dB (3.15 to 7.8 GHz, Band 1)
In frequency sweep
Setting range: 10 ms to 1000 s
(manual settable, or automatically settable according to span, resolution
bandwidth, video bandwidth)
Setting resolution: 5 ms (10 ms to 1s), most significant 3-digits (
≥
1 s)
Accuracy:
±
3%
Continuous, single
Freerun, Triggered
Wide IF Video, Line, Ext (
±
10V), Ext (TTL)
Off, Random sweep mode
Gate delay: 0 s to 65.5 ms, resolution 1
µ
s
Gate length: 2
µ
s to 65.5 ms, resolution 1
µ
s
Gate end: Internal/External
Sweeps only in frequency range indicated by zone marker
Sweeps while tracking peak points within zone marker (zone sweep also possible)
Setting range: 1
µ
s to 1000 s
Setting resolution: 1, 2, 5 sequence (1 to 50
µ
s), 100
µ
s (100
µ
s to 4.9 ms), 5 ms (5 ms to 1 s),
most significant 3-digits (
≥
1 s)
Accuracy:
±
1% (10
µ
s to 1000s)
Continuous, single
Freerun, Triggered
Wide IF Video, Video, Line, Ext (
±
10 V), Ext (TTL)
Pre-trigger: Display waveform before triggering
Setting range: – (time span) to 0 s
Setting resolution: bigger value between (time span)/500 and 100 ns
Post-trigger: Display waveform before triggering
Setting range: 0 s to 65.5 ms, Setting resolution: 100 ns (sweep time
≤
4.9 ms),
1
µ
s (sweep time
≥
5 ms)
Item Specifications
Amplitude
Frequency domain
Time domain
Scale Fidelity
Spurious response
1dB gain compression
Maximum dynamic
range
Sweep time
Sweep mode
Trigger switch
Trigger source
Gate mode
Zone sweep
Tracking sweep
Sweep time
Sweep mode
Trigger switch
Trigger source
Trigger delay