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FDM-S1 is an HF DIrect Conversion Receiver working with ADC at 61.44 MHz sampling frequency and an FPGA to convert to a stream I/Q data to 192,384,768,1536 and 3072 kHz I/Q channels, 32 bit/sample and 6144 kHz I/Q channels,16 bit/sample throught USB 2.0 connections. The device can be used as sampler for experiment downsampling use taking advantage of the 200MHz front-end of the A/D converter. FDM-S1 is powered by USB connection due to less than 2,2 W power consumption. In congiuntion with the FDM-SW1 software included it is possible to demodulate CW, LSB, USB, DSB, AM, SAM, DRM, FM e WFM signals. FDM-SW1 software include DRM decoder so no need to use external software. Compact size 90x108x27mm, come with BNC to SMA adapter, USB cable, CD and safe bag.

Price when new in 2013: EUR 429.

General characteristics

HAM bands
?
Frequency stability
?
Tuning steps
?
Memories
?

Receiver

RX-range
0.02-170 MHz
Modulations
AM   AM-sync   FM   W-FM   CW   SSB   DSB  
Sensitivity
0.39 µV
Selectivity
≥ 100 dB, Software defined
Filters
?
Receiver system
SDR / direct conversion
IF-frequencies
?
Image rejection
?
Audio output
?

Connections

Antenna
BNC + SMA
Impedance
50Ω
Other
-

Electrical

Power requirements
5 V DC (USB)
Current drain RX
?
TX
-

Physical

Dimensions (w×h×d)
108 × 27 × 90 mm (4.25 × 1.06 × 3.54 in)
Weight
180 gr (6.4 oz)
Form factor
Headless
Manufactured
Between 2012 and 201x in Italy

Other features

Usage
Amateur / Ham radio operators
Features + options
61.44 MHz sampling frequency
32-bit
USB 2.0
USB-powered
Accessories
-
RigReference ID
5955
MPN
ELAD-FDM-S000001

Manuals, diagrams and brochures

Elad FDM-S1 User manual (rev 1.01) PDF - Unknown size, submitted by RigReference
Elad FDM-SW1 Software manual (rev 1.00) PDF - Unknown size, submitted by RigReference
 
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