Thursday, June 30, 2011

200 Channel Base Station Scanner Receiver - GRE PSR-200U

200 Channel Base Station Scanner Receiver - GRE PSR-200U Review



200 Channel Base Station Scanner Receiver - GRE PSR-200U Feature

  • GRECOM 200 Channel Standard Desktop Scanner. Hear Police, Fire, Marine, EMS & more!
  • Features 29-512 Mhz frequency range with ctcss/dcs (PL & DPL).
  • Includes FM Broadcast radio, & S.A.M.E weather alert features.
  • Includes AC adapter & pull-up antenna.
Gre America Grecom 200 Channel Standard Desktop Scanner CTCSS DCS FM Radio & Same Weather Alert.


Wednesday, June 29, 2011

FM Dipole Antenna

FM Dipole Antenna Review



FM Dipole Antenna Feature

  • A simple dipole antenna can be used for improved reception of FM broadcast signals.
  • A dipole is basically a length of conductor (wire) split into two portions and signal is taken off at the split.
  • It has a nominal 3 dB gain over an isotropic source and is directional, tending to favor signals coming broadside to the wire.
Standard FM dipole antenna with 300 ohm twin leads. Use with F-type balun for 75-ohm coaxial input on A/V receivers (sold separately). 5-1/2 ft. length.