Dynamic Accuracy - HP 8511A Operating And Service Manual

Table 2-3
Tracking Drift (typical)
Input Ports
Connector type:
Impedance:
Damage level:
Port input power for phase lock:
1. The performance parameters listed are characteristic of the HP 8511A/HP 8510. They are typical or nominal figures and are not field verifiable.
−
2. Do not exceed 5 dBm input to sampler for proper phase lock operation.

Dynamic Accuracy

Figure 2-2
Figure 2-3
* Phase detector accuracy is better than 0.02 degrees, useful for measurements where only phase changes.
HP 8510/HP 8511A Characteristics
°
Magnitude 0.001 x V C, Linear
+ °
Phase (0.1 f(GHz)) x V C, degrees
female 3.5 mm
50 ohms nominal
+
2
13 dBm (20 mW) CW RF input
Frequency:
0.045 to 8 GHz
8 to 20 GHz
20 to 26.5 GHz
Figure 2-2 and Figure 2-3 illustrate worst case magnitude and phase
uncertainty due to IF residuals and detector inaccuracies. This data excludes
uncertainty due to noise, frequency response, directivity, port matches and
connector repeatability.
Worst Case Dynamic Accuracy (Magnitude)
Worst Case Dynamic Accuracy (Phase)
1
(part 2)
Minimum: Maximum:
−
40 dBm
−
38 dBm
−
35 dBm
*
HP 8511A Test Set Operating and Service Manual 2-3
Specifications
−
5 dBm
−
5 dBm
−
5 dBm