Reflection
measurements
Frequency range:
1.5- 1000 MHz
Frequency accuracy:
+-30 ppm @ 25 deg C
Sweep widths:
10 kHz to 200 MHz in 1,2,5 sequence and CW
Sweep time:
< 0.5 second
Frequency resolution:
51 points per sweep
Output power:
-8 dBm +- 2 dB
Harmonics:
< -25 dBc
Reflection measurement range:
Return loss:
0 to 45 dB
SWR:
10 to 1.0
Measurement resolution:
0.1 dB
Directivity:
> 35 dB (1.5 - 5.0 MHz)
> 45 dB (5.0 - 520 MHz)
> 40 dB (520 - 1000 MHz)
(See note 1)
Source match:
>10 dB
Accuracy:
|Γ| within +- 5%
θ within +- 5 degrees ( 1.5 - 520 MHz )
|Γ| within +- 7%
θ within +- 10 degrees ( 520 - 1000 MHz )
(See note 1)
Marker functions:
Normal, marker to frequency of minimum SWR, center
frequency to marker
frequency
Complex Measurements:
Z=R+jX, C, L, |Z|, |Γ|, θ
Measurement range:
1.5 - 520 MHz:
R<999, |X| < 999, C< 999999pF, L< 999999nH,
|Z|<999, |Γ| <1, -180 < θ < 180
520 - 1000 MHz:
R<500, |X| < 500, C< 999999pF, L< 999999nH,
|Z|<500, |Γ| <1, -180 < θ < 180
Note 1: Small residual responses at 319 MHz, 514 MHz,
610 MHz
and 849.5
MHz reduce accuracy and limit directivity to > 30
dB here.
General
Source impedance:
50 ohm
Connector:
N Female
Display:
Graphical 64 x 128 LCD backlit
Supply:
2xAA 1300maH NiMH
Battery life:
> 2.0 hr continuous operation
Charging:
3 hr fast charge with supplied PSU adapter ( see
manual for more detail
)
Auto
power
off:
Switches off 3 minutes after last key press
Mechanical
Size:
155mm x 96mm x 30mm
Weight:
280g
Case:
ABS plastic
Environmental
Operating
temperature
range:
0 - 50 deg C
Standards:
CE