The
ELAD FDM-DUO is a SDR tranceiver that offers the possibility to operate Stand-Alone like traditional radio or attached to a Personal Computer discovering the possibilites offered by the SDR technologies.
Specifications Stand-Alone
Receiver
- Freqency range: 10KHz - 54MHz
- Direct sampling receiver operating @ 122.88MHz ADC: LTC2165 16bit
- DDC (Digital Down Converter) FPGA Xilinx Spartan.6 family down to 192Ksps
- DDC, Filter & Demodulator ARM STM32F429 floating point microcontroller
- Demodulation CW, LSB, USB, AM
- LSB,USB Filters selectable 1600-3100Hz Bandwitdh with 100Hz step plus 4000-5000-6000 Hz Bandwitch
- AM Filter selectable from 2500 to 6000Hz with 500Hz step
- CW Filters 2600Hz-1500-1000-500-300-100Hz Bw plus 4 Cw peak filters applied after 100Hz Bw to obtain an overall filter of 20Hz Bw
- Noise Reduction 10 levels
- Noise Blanker 10 leves
- VFO A, VFO B, 199 MEMORIES with Frequency/ Alphanumeric label visualization, programmable by FDM-SW2 memory manager
- Programmable BAND selections: selectable up to 20 quick recallable memories from 180 to 199
Transmitter
| TX frequency ranges | : | 1810-2000 kHz, 3500-3800 kHz, 5258.5-5406.5 kHz, 7000-7200 kHz, 10100-10150 kHz, 14000-14350 kHz, 18068-18168 kHz, 24890-24990 kHz, 28000-29700 kHz, 50000-51000 kHz |
- DDS AD9957 with 368.64 MHz clock
- Microphone input ADC 48KHz @16bit selectable gain -12dB to +12dB
(RJ45 pinning ICOM compatable !)
- Key and Paddle input for CW operation (Iambic A e Iambic B selectable)
- 5W min power output from 160m to 6m, 8 W typ output @14MHz
- PTT Output connector to drive external amplifiers
- Microphone included (RJ45 connection ICOM compatible)
General
| - | : | All programmable components (ARM RX, ARM TX, Flash for FPGA, User Interface microcontroller and USB controller) are firmware upgradable |
| - | : | CAT input USB control interface with FTDI controller |
| Antenna connectors | : | RTX SO-239, RX SO-239 |
| Monitor output | : | 0dBm SMA to be used as test equipment allow the use as a Digital RF Generator |
| LCD Backlight | : | RGB programmable, depending on function can change the colour (RX, TX , PC remote control) |
| 10MHz Reference input connector | : | SMA |
| Power supply | : | 2.1mm DC Plug 13.8VDC RX consumption 500mA typ (13.8V) TX: tbd |
| Size | : | Width 180mm (7.00") x Depth 155mm (6.10") including Knob and connectors or 130mm (5.10") only enclosure x Height 70mm (2.75") |
| Weight | : | 1.2Kg (2.4 lb), shipment package 2.2Kg (4.85 lb) |
Specifications PC mode operation with FDM-SW2 software
| - | : | Up to 9 simultaneous receivers combination ( 1 on center frequency stand alone, 4 FDM-SW2 in fist 192kHz channel and 4 in the second 192kHz channel |
| - | : | Each receiver on FDM-SW2 have a dedicated Audio Channel and a dedicated CAT to be usable from external application with Visrtual serial ports and Virtual Audio Cables |
| - | : | Selectable Band configuration from 192kHz to 6MHz DDC bandwith (192,384,768,1546,3072,6144Ksps) 2 channel 192Ksps, 2 channels 384Ksps |
| - | : | RX and TX SPLIT mode operation: VFO A for RX while VFO B used for TX (with FDM-SW2 simple click operation to change TX frequency) |
| - | : | CW skimmer integration management (DX Spot visualization & tuning capability) |
| - | : | Direct digital Modulation using USB soundcard based on CMedia chipset digitally interfaced with ARM floating point microcontroller and DDS |
Maße und Gewicht sind inklusive Verpackung
| Maße |
: |
L38 x B24 x H10 cm |
| Gewicht |
: |
2,20 kg |
