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All mode LW, MW, HF Software Defined Radio Receiver
The FDM77 is conceived as a SDR (Software Defined Radio). This approach means that the receiving set is composed of a Hardware RF front-end and a PC with ELAD Software Radio. The Software Radio is the operator main interface (GUI) for the control of the radio (Input RF, Tuning, Setup, Mode, Display, Scan and AF) and is also used to decode and reproduce the audio through the PC soundcard.

Price when new in 2013: EUR 640

General characteristics

HAM bands
160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m  2000m 
Frequency stability
?
Tuning steps
1 Hz - 1 MHz
Memories
?

Receiver

RX-range
50 kHz - 60 MHz
Modulations
AM   FM   CW   USB   LSB  
Sensitivity
AM: 3.5 µV
SSB: 1.5 µV
CW: 0.8 µV
10 dB S+N/N, preamp on
Selectivity
Software defined
Filters
?
Receiver system
Triple conversion superheterodyne
IF-frequencies
1st: 70 MHz
2nd: 455 kHz
3rd: 15 kHz
Image rejection
55 dB
Audio output
?

Connections

Antenna
BNC + SO-239 + Hi-Z
Impedance
50Ω
Other
-

Electrical

Power requirements
11-15 V DC
Current drain RX
500 mA max
TX
-

Physical

Dimensions (w×h×d)
200 × 60 × 190 mm (7.87 × 2.36 × 7.48 in)
Weight
1,000 gr (2.2 lbs)
Form factor
Headless
Manufactured
Between 2005 and 201x in Italy

Other features

Usage
Amateur / Ham radio operators
Features + options
USB 2.0
12 kHz output to PC sound card
ELAD software radio
Accessories
-
RigReference ID
5956
MPN
ELAD-FDM-000077

Manuals, diagrams and brochures

Elad FDM-77 Operating manual PDF - Unknown size, submitted by RigReference
 
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