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WE-030B Specification

 

Reflection measurements

Frequency range:       
300kHz - 30 MHz

Frequency accuracy:   
+-30 ppm @ 25 deg C

Sweep widths:       
10 kHz to 10 MHz in 1,2,5 sequence and CW

Sweep time:           
< 1.0 second

Frequency resolution:  
50 points per sweep

Output power:       
4 dBm +- 3 dB

Harmonics:
< -36 dBc

Reflection measurement range:
Return loss:
0 to 45 dB

SWR:
10 to 1.0

Measurement resolution:
0.1 dB

Directivity:
> 45 dB

Source match:
>22 dB

Accuracy:
|Γ|  within +- 5%
θ   within +- 2 degrees

Marker functions:
Normal, marker to frequency of minimum SWR, centre frequency to marker frequency

Complex Measurements:
Z=R+jX, C, L, |Z|, |Γ|, θ

Measurement range:
R<999, |X| < 999, C< 999999pF, L< 999999nH,
|Z|<999, |Γ| <1, -180 < θ < 180

RF Level measurements

Frequency range:
300 kHz - 30 MHz

Level range:
+7 dBm to -35 dBm

Level variation with frequency:
< +- 1 dB

Signal Generator Mode

Frequency range:
300 kHz – 30 MHz

Frequency accuracy:
+- 30 PPM @ 25 deg C

Output level:
4 dBm +- 3 dB

General

Source impedance:
50 ohm

Connector:
BNC

Display:
Graphical 64 x 128 LCD backlit

Supply:
2xAA 1300maH NiMH

Battery life:
> 2.5 hr continuous operation

Charging:
3 hr fast charge with supplied PSU adapter ( see manual for more detail )

Auto power off:
Switches off 5 minutes after last key press

Mechanical

Size:  
155mm x 96mm x 30mm

Weight:
250g

Case:
ABS plastic

Environmental

Operating temperature range:
0 - 50 deg C

Standards:
CE

WE-030B Antenna Analyzer