Ceyear 4051 Series, User Manual

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8. Specifications and test methods
8.3 Technical Specifications
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terminal and the enclosure, the instrument should be free from breakdown,
flashover or flicker.
c) During operation, the leakage current between the enclosure and the
ground should be no more than 3.5 mA.
Power
Requirements
Voltage and
frequency
(Nominal
value) 220~240V, 50~60Hz;
The allowable steady state voltage range is 10% of the nominal value, and the
allowable steady state frequency range is ±10% of the nominal value.
Power
consumption
Maximum power consumption: 400 W
Maximum standby: 20 W
Display screen 1280 x 800, XGA,10.1"
Data storage
160G solid state disk
Compatible with memory devices up to USB 2.0 standard
Weight
Net weight: less than 25 kg;
Packed transportation weight: 34 kg nominal value
Dimension
W × H × D (mm) = 426 × 177 × 460 (not including the handle, the footing, the
foot pad and the side belt) with allowable tolerance of ± 10 mm.
W × H × D (mm) = 510 × 190 × 534 (including the handle, the footing, the
foot pad and the side belt) with allowable tolerance of ± 10 mm.
Warranty
The 4051 signal/spectrum analyzer has a standard warranty period of 18
months.
Reliability MTBF(θ
0
)≥5000h
Calibration period
The recommended calibration period is one year by professional calibration
bodies.
8.3 Technical Specifications
The table of specification is given based on function classification:
 Frequency and time
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644
 Amplitude accuracy and range „„„„„„„„„„„„„„„„„„„„„„„„„„„„
647
 Dynamic range
„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„
648
8.3.1 Frequency and time
1) Frequency range
Model Frequency range (DC coupling) Frequency range (AC coupling)
4051A 3Hz ~ 4GHz 10MHz ~ 4GHz
4051B 3Hz ~ 9GHz 10MHz ~ 9GHz
4051C 3Hz ~ 13.2GHz 10MHz ~ 13.2GHz
4051D 3Hz ~ 18GHz 10MHz ~ 18GHz
4051E 3Hz ~ 26.5GHz 10MHz ~ 26.5GHz
4051F 3Hz ~ 40GHz 10MHz ~ 40GHz
4051G 3Hz ~ 45GHz 10MHz ~ 45GHz
4051H 3Hz ~ 50GHz 10MHz ~ 50GHz
4051L 3Hz ~ 67GHz /
4051A-S 3Hz ~ 4GHz 10MHz ~ 4GHz