UNAOHM
4
NG500 (Rev. 0)
3.
SPECIFICATIONS
OUTPUT
Frequency Range
5 to 2300 MHz
Output Level
Typically
(1)
80 dB
μ
V/MHz on 75 ohm
Output Connector
BNC
Output Impedance
(2)
75
Ω
Frequency response
(on connector)
Within ± 2 dB over the entire frequency range
Stability
Within ± 2 dB (maximum temperature variation ±
20 °C)
POWER SUPPLY
Vdc
12 to 16 Volt, 240 mA
Continuous Operational Run
(With standard 6V/1500 mAh Ni-MH
battery)
~ 4 hours
Vac
(With an external power supply, UNAOHM
BCH 15/0.9
4.2 W
@220 Vca
(on
without battery
),
4.1W
@220 Vca
(off
with a
flat
battery
),
10.5 W
@220 Vca
(on
with a
flat
battery
).
MECHANICAL
Size
150 x 100 x 25 mm (Height x Width x Depth)
Weight
(without battery)
0.200 kg
Finishing
Two compartment nylon bag (instrument and
power unit)
AMBIENT
Calibrating Temperature
23°C ± 5°C
Operating Temperature
5 to 40°C
Storing Temperature
-10 to 60°C
Relative Humidity
80% for temperature up to 31°C
(50% derating @ 40°C)
Maximum Relative Humidity
Less than 95%
Maximum Altitude
2000 m
(1)
For frequency ranges other than
1 MHz level is
:
80dB
μ
V + 10 log
10
(band in MHz)
dB
μ
V
(2)
Special version
: 50 ohm input impedance
