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EM510
Characteristics
4065.7763.32-01.00
2.2
2.2 Operating Modes and Control
The
Fixed Frequency Mode
is the standard mode of the receiver. In this mode a fixed frequency
channel is set at which the signal is received, filtered and demodulated.
The following parameters can be set:
Frequency
Setting range from 9 kHz to 32 MHz in 1 Hz steps
Demodulation mode
The following demodulation modes can be selected:
– FM
– AM
– PULSE (AM PULSE)
– PM
– USB
– LSB
– ISB
– CW
– I/Q
Bandwidth
The IF bandwidths can be selected in 30 steps between 100 Hz and 10 MHz.
Measurement time (automatic or settable between 0.5 ms to 900 s)
Detector modes "continues" or "periodic"
Squelch
The level squelch can be set in 1 dB steps in the range from -30 to +130 dBµV.
AFC (Automatic Frequency Control)
With AFC switched on, the receiver frequency is tuned within the IF bandwidth.
Level detector
For level measurement the detector can be switched to AVG, PEAK, RMS or FAST.
Frequency offset detector
Attenuator
The attenuator operates in manual (0 to 25 dB) or automatic mode.
Gain control (GC)
Automatic (AGC) and manual (MGC) gain control is selectable.
The MGC setting covers the input signal range from -30 to 130 dBµV.
Video Panorama
Spectrum of the demodulated signal with analysis features (squared AM, FM)
IF Panorama (Option)
Independent from IFBW, settable from 10 kHz to 9.6 MHz
ITU Measurement (Option)
AM modulation index (AM+, AM-, AM)
FM deviation (FM+, FM-, FM)
PM deviation (0 to 4
π
)
Bandwidth (0 to 9.6 MHz)
Summary of Contents for EM510
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Page 18: ...EM510 Characteristics 4065 7763 32 01 00 2 6 Fig 2 3 Modules...
Page 22: ...EM510 Characteristics 4065 7763 32 01 00 2 10 Fig 2 4 EM510 Detailed Block Diagram...
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Page 30: ...EM510 Installation and Cabling 4065 7763 32 01 00 3 6...
Page 180: ...EM510 Remote Control via LAN 4065 7763 32 01 00 5 144...
Page 183: ...Maintenance and Troubleshooting EM510 6 3 4065 7763 32 01 00...