FDM-S2 is the second device born in our line of FDM Samplers.
FDM-S2 is a direct sampling receiver based on 122.88MHz 16bit single channel ADC converter covering HF and 6m. It offers the possbility to exploiting the undersamplig mode covering FM Broadcasting Band and exploring part of the VHF Band (135-160MHz).
Frequency ranges & specs are :
- HF: 9kHz-54MHz, MDS: -132dBm@14MHz, Clipping level: -8dBm
- FM: 74-108MHz, sensitivity<2uV 12dB SINAD @98MHz, Clipping level: -3dBm
- VHF: 135-160MHz, MDS: -137dBm@145MHz, Clipping level: -19dBm
Separate antenna inputs for HF/6m and FM/VHF/Bypass.
Proprietary Ext IO bus for accessory equipment, also offering 8 DC lines for universal switching (via SFE1.0 board).
USB powered, allows great portability (notebook use).
Compact size 110(W) x 90(D) x 40(H) mm, weight 360g.
Delivered with 2 BNC to SMA adapters, USB cable, USB double cable adapter, USB stick and safe bag.
The FDM-SW2 software provides various features.
Max. DDC Bw 6144kHz (80% viewable bandwidth).
Available configuration : 192ksps-32bit, 384ksps-32bit, 768ksps-32bit, 1536ksps-32bit, 3072ksps-32bit, 6144ksps-16bit.
Special double DDC mode: 2 x 384kHz bandwidth.
4 virtual receivers freely tunable within DDC window.
Each virtual receiver holds settings for mode, bandwidth, volume, squelch, audio output routing, ...
Patent pending Triple Tuning Bar for coarse and fine spectrum navigation.
CWU, CWL, USB, LSB, AM, SAM, FM, WFM, DSB, RTTY, DRM, RDS modes.
Interference rejection: Noise Blanker,Adaptive Noise Reduction, Auto Notch e 2 Manual Notch available inside the DDC spectrum.
Integrated DRM decoding, text and station schedule update.
Integrated WFM Stereo with RDS decoding.
Universal CAT control and OmniRig integration.
Customizable IF panadapter facilities for integration with existing transceiver/receivers.
User definable bandplan, specified settings per frequency range.
XML based memory management.
DX cluster data integration and EIBI database import.
Plotting of memory, database and cluster information directly on spectrum screen.
DDC Spectrum recorder with automated timeschedule control.
Seperate IF/AF spectrum windows for detailed signal analysis.
Easy, fully informative User Interface with deep customization.
Resizable windows and multi-monitor support.
Wideband secondary Audio/IF outputs for decoder software (eg CW Skimmer,WeatherFax).
Full integration of the Tmate and Tmate2 controllers.
The FDM-S2 is also supported by third-party software.
Compatible software : SDR-RadioV2 , Winrad, HDSDR, Studio 1.
| FDM-S2 user manual
| FDM-SW2 user manual
| FDM-SW2 software