¸FSH-Z2 ¸FSH-Z3
¸FSH-Z2/¸FSH-Z3 VSWR bridge
Frequency range 10 MHz to 3 GHz 10 MHz to 6 GHz
Impedance
50 W
VSWR bridge
Directivity
10 MHz to 30 MHz
30 MHz to 1 GHz
1 GHz to 3 GHz
3 GHz to 6 GHz
typ. 30 dB
typ. 30 dB
typ. 25 dB
–
typ. 16 dB
>20 dB, typ. 28 dB
>20 dB, typ. 28 dB
>18 dB, typ. 25 dB
Directivity, corrected
2 MHz to 10 MHz
10 MHz to 3 GHz
3 GHz to 6 GHz
option ¸FSH-K2
typ. 40 dB
typ. 43 dB
–
typ. 40 dB
typ. 40 dB
typ. 37 dB
Return loss at test port
10 MHz to 50 MHz
50 MHz to 3 GHz
3 GHz to 6 GHz
typ. 20 dB
typ. 20 dB
–
>12 dB, typ. 18 dB
>16 dB, typ. 22 dB
>16 dB, typ. 22 dB
Return loss at test port, corrected
2 MHz to 3 GHz
3 GHz to 6 GHz
option ¸FSH-K2
typ. 35 dB
–
typ. 40 dB
typ. 37 dB
Insertion loss
Test port
Bypass
typ. 9 dB
–
typ. 9 dB
typ. 4 dB
DC bias
Max. input voltage
– 50 V
Max. input current
– 300 mA
Type of connector
– BNC female
Connectors
Generator input/RF output N male
Test port N female
Control interface 7-contact connector (type Binder)
Calibration standards ¸FSH-Z29/-Z30/-Z31 ¸FSH-Z28
Short/open N male
50 W load
N male
Impedance
50 W
Return loss
DC to 3 GHz
3 GHz to 6 GHz
>43 dB
–
>40 dB, typ. 46 dB
>37 dB, typ. 43 dB
Power-handling capacity
1 W
1 W
General data
Power consumption – 3 mW (nominal)
Dimensions (W × H × D) 169 mm × 116 mm × 30 mm
149 mm × 144 mm × 45 mm
Weight 485 g
620 g
Distance-to-Fault Measurement option ¸FSH-B1 only with ¸FSH3 models .13/.23/.26
and ¸FSH-Z2/-Z3 VSWR bridges
Display 301 pixel
Maximum resolution, distance to fault maximum zoom cable length/1023 pixel
Display range
Return loss
VSWR
Reflection factor (
r)
milliRHO (m
r)
with option ¸FSH-K2
10, 5, 2, 1 dB/div, linear
1 to 2 and 1 to 6,
in addition 1 to 1.2 and 1 to 1.5
0 to 1, 0 to 0.1, 0 to 0.01, 0 to 0.001
0 to 1000, 0 to 100, 0 to 10, 0 to 1
Cable length depending on cable loss 3 m to max. 1000 m
Maximum permissible spurious signal 1st mixer 1 dB compression point typ. +10 dBm
IF overload at reference level typ. +8 dB
Handheld Spectrum Analyzer ¸FSH18
To Next Page
Loading...
