Ceyear 4041 Series, User Manual

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Chapter XI Performance Characteristics Test
134
Chapter XI Performance Characteristics Test
The test device and inspection facilities shall comply with the provisions in GB/T 6592-1996. The equipment and
facilities necessary for the sufficient accuracy, quality, and quantity shall be provided and qualified by the
measurement department. During the validity period of measurement, other instrument and equipment suitable for
the inspection of this standard may be used. The instrument and equipment for the test are as shown in the table
below.
Table 11-1 Instrument and equipment recommended for spectrum analyzer 4041
S/N Instrument name Main technical specifications
Recommended
model
1
Synthesized signal
generator
Frequency range: 250 kHz~50 GHz
Power output: -100 dBm ~ +15 dBm
Frequency accuracy: ±0.02%
Power level may be calibrated and stored
With internal and external AM mode and low frequency
output
1464C
or E8257D
2 Spectrum Analyzer Frequency range: 3 Hz~26.5 GHz, DANL: <-100 dBm 4041 or E4440A
3 Function generator
Waveforms: sine, triangle, square wave, etc.
Frequency range: 1 μHz~80 MHz
Amplitude range: 1 mV~10 V
Agilent 33250A
4 Power meter
Power range: -70 dBm~ +20 dBm
Calibration source frequency: 50 MHz
Calibration source amplitude: 0 dBm
Anritsu
ML2437A
5 Power sensor
Frequency range: 10 MHz~50 GHz
Power range: -70 dBm~ +20 dBm
Anritsu
MA2445D
6 Vector network analyzer Frequency range: 50 MHz~50 GHz
N5247A or
36587A
7 Power divider
Frequency range: 50 kHz~50 GHz
Insertion loss: <8 dB
81313 or
11667C
8 RF directional coupler
Frequency range: 300 kHz~4 GHz, directionality: 35 dB
VSWR: <1.45
70607
9 Directional coupler
Frequency range: 2 GHz~50 GHz, coupling degree: 16dB
Directionality: 14 dB, flatness: 0.75 dB
VSWR: <1.45, insertion loss: <1.3 dB
70603
10 Low pass filter
Stop frequency 1.0 GHz, insertion loss <0.9 dB,
out-of-band rejection >65 dB
SLP-1200
11 Low pass filter
Stop frequency 6.8 GHz, insertion loss <2 dB, 81613