METHODS OF MEASUREMENT FOR EQUIPMENT USED IN TERRESTRIAL RADIO-RELAY SYSTEMS - MEASUREMENTS FOR SUB-SYSTEMS. SECTION 7 - RADIO TRANSMITTERS
International Electrotechnical Committee
FOREWORD
PREFACE
SECTION SEVEN - RADIO TRANSMITTERS
Clause
1. Scope
2. Radio frequency measurements
2.l Output power
2.2 Spurious arid harmonic output signals
2.3 Local oscillator frequency
2.4 Stabilization time
3. Measurements in the intermediate-frequency range
3.l Input Impedance and return loss
4. Measurements from i.f. to r.f.
4.1 Amplitude/frequency and group-delay/frequency
characteristics
4.2 Amplitude modulation to phase modulation conversion
5. Carrier re-insertion
6. Reference
FIGURES
Describes selected methods of measurement applicable to the electrical characteristics of terrestrial radio-relay transmitters of the heterodyne type excluding r.f. branching and switching networks.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | SC 12E |
