
Report No.: 048L022EI
Page: 12 of 35 Version:1.0
4. Frequency Range
4.1. Test Equipment
Equipment Manufacturer Model No./Serial No. Last Cal.
Remark
Spectrum Analyzer Advantest R3162C / 71720140 May, 2004
Temperature Chamber
TDE CHM 150CT Mar., 2004
Note: 1. All equipment upon which need to calibrated are with calibration period of 1 year.
4.2. Test Setup
Conduction Power Measurement
4.3. Test Condition
Standard Temperature and Humidity, Standard Test Voltage
4.4. Limits
The frequency range of the equipment is determined by the lowest and highest frequencies occupied
by the power envelope.
f
H
is the highest frequency of the power envelope: it is the frequency furthest above the frequency of
maximum power where the output power drops below the level of -80 dBm/Hz e.i.r.p. spectral power
density (-30 dBm if measured in a100 kHz bandwidth).
f
L
is the lowest frequency of the power envelope; it is the frequency furthest below the frequency of
maximum power where the output power drops below the level equivalent to -80 dBm/Hz e.i.r.p.
spectral power density (or -30 dBm if measured in a 100 kHz bandwidth).
S
ectru
12dBuV
Temperature
Chambe
Power Su
l
Komentáře k této Příručce