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6.4. Signal Input
Input Connector:
VSWR:
Absolute
Maximum
Input Level:
6.5. Demodulation (Zero Span mode)
Demod. Modes:
Display:
Audio Out:
Audio Filter
6.6. Display
Display Type:
Trace Area:
Graticule:
Displayed Points:
Live Trace:
Reference Trace:
Resolution Modes:
∗ In low resolution mode the trace area becomes 150 x 160 points where each point is a block of 4 pixels.
Only 160 sweep points are displayed. This mode is useful in situations where the display could otherwise
be difficult to see - e.g. when the instrument cannot be viewed at an optimum distance.
6.7. Memory Storage
Memory Type:
Store Trace:
Recall Trace:
Store Set-up:
10
SMA connector, 50 Ohms
1.5:1 typical
+ 20 dBm or +127 dBµV (2.2V rms) or 15V dc
AM or FM
Carrier amplitude only (horizontal line).
30 mW into 32 Ohms mono or stereo headphones, adjustable volume, 3.5mm
jack socket ( marked
Selectable low-pass filter to attenuate high frequency interference.
2 pole filter with turnover point at approximately 3 kHz.
3.7 inch (9.4 cm) transflective backlit TFT LCD, 480 x 320 pixels total, 16 bit
colour, touch screen.
300 x 320 pixels (high resolution mode).
8 x 10 divisions light grey graticule. Selectable as fully on, horizontal lines
only, or off).
320 points per sweep (peak detected).
Dot-joined trace from current or held sweep. Selectable on or off.
Stored trace either recalled from memory or copied directly from live trace.
Selectable on or off.
Selectable as High Resolution or Low Resolution *
Non volatile Flash memory using removable SD or MMC memory cards.
Any number of traces can be stored under either default file names or user
entered file names. Traces are stored as tables of amplitude versus
frequency and can be imported into other programs, as well as being recalled
to the screen.
Recalls any stored trace to the reference trace of the display.
Any number of instrument set-ups can be stored under either default file
names or user entered file names. All settings of the instrument are saved.
) adjacent to the Signal Input).
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