Wide Band Digital Recorder

Wide Band Digital Recorder is intended to perform Recording and Replay of the intercepted at 70 MHz IF with maximum bandwidth of 40 MHz. It is realized in VME based modules suitable for packaging in 4U, 19” rack mountable chassis and is controlled through the Gigabit Ethernet LAN.  Controller provides user friendly options for Deletion of selected file/files, Analog/Digital Replay, Spectral display of live signal, Recording, Bandwidth selection, over write facility.

Wide Band Digital Recorder

Features

  • VME based modules
  • Controlled through the Gigabit Ethernet LAN
  • 70 MHz IF channel
  • Maximum bandwidth of 40 MHz
  • Recording duration is of 6 hours  
  • Data stored in COTS Solid State Disks 
  • Digital Replay of the recorded signals

Specifications

Intermediate Frequency 70 MHz
Bandwidths 0.625, 1.25, 2.5, 5, 10,20, 40 MHz
Record Duration 6 hrs @ 40 MHz
Storage Solid State Disks
Interfaces LAN / Ethernet
GUI Selections and Displays 1. Deletion of file/files
2. Analog/Digital Replay
3. Spectral Display of live signal
4. Bandwidth selection
5. Status of Cards
6. Over write facility while recording