Expert Electronics MB1 - 6 TECHNICAL CHARACTERISTICS; 6.1 Receiver; 6.2 Transmitter

144
MB1 User Manual
© 2016 Expert Electronics
MAIN SCREEN DESCRIPTION
6
TECHNICAL CHARACTERISTICS
6.1 Receiver
Characteristic
Value
Design concept of the receive path
Direct Digital Conversion
RF ADC clock frequency, MHz
160
RF ADC resolution, bit
16
RX frequency range, MHz
0,09 ... 65; 95 ... 148
The maximum width of the spectrum display, MHz
80
Amount of independent RX channels
2
Blocking Dynamic Range (BDR), dB
129...130
Dynamic Range over IMD3, dB
98
MDS level, dBm
-124
Image channel rejection, dB
> 110
Local oscillator stability, ppm
+/- 0.5
Additional VHF preamplifier, dB
+22
6.2 Transmitter
Characteristic
Value
The method of signal generation
Digital Up Conversion
RF DAC clock frequency, MHz
640
RF DAC resolution, bit
14
The range of transmission frequencies, m
160, 80, 40, 30, 20, 17, 15, 12, 10, 6, 2
Maximum output power in HF, W
100
Maximum output power in VHF, W
50
ATU matching band, Ohm
15-20...300-500