Rigol DSG821 Performance Verification Guide

RIGOL Chapter 2 Performance Verification Test
2-2 DSG800 Performance Verification Guide
Amplitude Accuracy Test
Specifications
Absolute Level Uncertainty
Temperature range: 20℃ to 30℃
+13 dBm to -60 dBm
-60 dBm to -110 dBm
100 kHz ≤ f ≤ 3 GHz
≤ 0.9 dB,
≤ 0.5 (typ.)
≤ 1.1 dB,
≤ 0.7 (typ.)
Test Devices
1. Power Meter and Power Sensor × 1
2. Dual-N Cable × 1
3. Dual-BNC Cable × 1
4. Signal Analyzer × 1
Test Connection Diagram
(a)
(b)
N9030A
Dual-N Cable
Dual-BNC Cable
RF IN
RF OUT
RF OUT
N1913A
E9304A
10MHz OUT
EXT REF IN
DSG800
DSG800
Figure 2-1 Amplitude Accuracy Test Connection Diagram
Test Procedures
1. Calibrate the power meter:
a) Connect the power sensor with the [REF] terminal and channel A of the power meter.
Press Channel and set the frequency of channel A to 50 MHz.
b) Press Cal and enable Power Ref in the Zero/Cal menu. Press Zero+Cal and wait for

Rigol DSG821 Specifications

General

Brand	Rigol
Model	DSG821
Category	Portable Generator
Language	English