Signal activity indicator
When no input signal is detected the Trig indicator will be off, indicating that no measurement is
possible. The gate time indicator flashes until the first measurement interval is complete.
INPUT SPECIFICATIONS
Input A
Input Impedance:
Frequency Range:
Sensitivity:
Input B
Input Impedance:
Frequency Range:
Sensitivity:
Maximum Input Voltage
Input A and Input B:
Note that the inputs will not be damaged if subjected to an accidental short-term connection to a
50/60Hz line voltage not exceeding 250V rms.
POWER REQUIREMENTS
Battery Type:
Battery Life:
Low Battery Indicator:
GENERAL
Display:
Operating Range:
Storage Range:
Environmental:
Size:
Weight:
Electrical Safety:
EMC:
1MΩ//20pF (AC coupled)
<3Hz to >125MHz
Sinewave - 15mVrms 10Hz to 125MHz
50Ω nominal (AC coupled)
<80MHz to >3GHz
Sinewave - 12mVrms 80MHz to 2GHz, 25mVrms to 2.5GHz,
50mVrms to 3GHz
30Vdc; 30V rms 50/60Hz with respect to ground
to 1Vrms above 1MHz
9V PP3 alkaline
Typically 20 hours
'Bat' shows in display when approximately 10% of battery life
remains.
8½ digit LCD,
11.5mm high (0.45");
15 annunciators show measurement units, input, mode and
time.
+5°C to +40°C, 20% to 80% RH
20°C to +60°C
–
Indoor use at altitudes up to 2000m Pollution Degree 2
81mm x 178mm x 30mm (WxLxD)
190gms excluding battery
Complies with EN61010-1
Complies with EN61326
, reducing
3