User Manual

DTC COMMUNICATIONS, INC.
19
VW-ANT-2-SMA VidiWire antenna system 2.4-2.5 GHz
VW-ANT-1-SMA VidiWire antenna system 1.7-1.9 GHz
Part Number Description
List of Optional Accessories
The VidiWire™ antenna system was specifically designed for video transmission
from on-body transmitters. This DTC Proprietary system provides the best possible
omnidirectional video transmission from a body-worn system. The system is
composed of three parts: two special patch-type antennas, and a phasing module.
When used in conjunction with a DynaPix™ diversity receiver system, the best
possible performance will be obtained.
WARNING: VidiWire Antennas are housed in a milled aluminum cover
which shields the wearer from RF energy. Make sure the antennas radiat-
ing side is directed away from the body.
WARNING: Do not use the VidiWire antenna system on the body with any
transmitter outputting more than 250mW of RF energy.
ANT-5-PIG 5 dBi Patch Antenna
Connector: SMA or TNC Male on 18"
coax. “pigtail”.
ANTENNAS
DTC has developed a series of circularly polarized patch antennas for use in the
2.0 to 2.5 GHz indoor and short-term outdoor installations. The ANT-5-P is a 5dbi
gain, 90 degree wide beamwidth, antenna, mounted on a 0.125 in. thick aluminum
plate. Typical uses include disguised transmitters (i.e. tissue box), and vehicular-
mounted transmitter antennas and in a variety of receive applications.