Elad FDM77 SDR HF Receiver

Elad FDM77 SDR HF Receiver
£414.99 ( £345.83 EXC. VAT )
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  • Description
No longer available.

FDM-77 all mode LW, MW, HF Software Defined Radio Receiver.

- RF front-end with SO239 and BNC inputs (for external and indoor antenna); 
- 50 KHz to 60MHz continuous coverage;
- 1Hz to 1MHz tuning steps and keyboard direct frequency input;
- USB 2.0 full speed interface to the PC;
- 12KHz output to the PC sound card;
- ELAD software radio for AM, LSB, USB, FM, CW, DRM demodulation;
- Graphical User Interface for W2K/XP environment.
Digital USB Streaming Bandwidth: 150 kHz (Software Defined)
  FDM-S1 is unique capable up to 6.144 MHZ (have 192Khz-384-768-1.536-3.072 @32bit and 6.144MHZ @16bit)

For the latest software updates please click here
Download the manual below:
Manual 1
Manual 2

Frequency coverage:
20 kHz ÷ 30 MHz (up to 170 MHz in down-sampling)
Mode: CW, CW SH+, CW SH-, USB, LSB, DSB, AM, SYNC AM, FM, WB FM, DRM (Software Defined) Memory:
XML Files (Software Defined) Antenna connectors:
SMA (50 Ω) Temperature range:
0 ÷ 40 °C Frequency stability:
TBD Frequency resolution:
1 Hz PC Interface
High-Speed USB 2.0 (480 Mbit/s) Power supply:
USB powered Power consumption:
Less than 2.2 W External I/O connector:
Female DB9 Dimensions:
108 (W) x 27 (H) x 88 (D) mm Weight:
180 g
RECEIVER Configuration:
Direct sampling Digital USB Streaming Sampling Rate:
192 kHz, I/Q channels, 32 bit/sample (Software Defined) Digital USB Streaming Bandwidth:
150 kHz (Software Defined) Sensitivity:
Typical 0.39 μV (CW, Bandwidth 500 Hz, 10 dB (S+N)/N) Selectivity:
> 100 dB (Software Defined) 3rd Oder Intercept Point:
> +25 dBm @ 14 MHz, Spacing 2 kHz, Input level -97 dBm IMD Dynamic Range:
> 105 dB @ 14 MHz, Spacing 2 kHz, Input level -97 dBm Blocking gain compression:
> 100 dB @ 14 MHz, Spacing 2 kHz, CW, Bandwidth 500 Hz Noise floor (MDS):
< -121 dBm @ 14 MHz, CW, Bandwidth 500 Hz Attenuator:
0, 20 dB RF Preselection filter:
OFF (wide band), low pass (0 ÷ 30 MHz)
All stated specifications are derived using ELAD FDM-SW1 software (version 1.10) running on 2.2 GHz Intel Core i7 PC with Windows 7 operating system. All stated specifications and other product information provided in this document are subject to change without notice or obligation.
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