Antennas
Ordering Information
392 SSU-2000 User’s Guide 12713020-002-2 Revision D – April 2004
Ordering Information
To order any accessory, contact the Symmetricom Sales Department at the
following address and phone number, and supply the accessory name and part
number:
Symmetricom, Inc.
2300 Orchard Parkway
San Jose, CA 95131-1017
U.S.A. Call Center: 1-888-367-7966 (from inside U.S.A. only - toll-free)
1-408-428-7907
Europe, Middle East, and Africa (EMEA) Call Center: +44 (0) 1189 699 799
Fax: 408-428-7998
E-mail: info@symmetricom.com
Internet: http://www.symmetricom.com
Antenna Kits and Accessories
This section provides a list of antenna kits and accessories as well as descriptions
and associated part numbers.
GPS Antenna with Internal LNA
Symmetricom offers three versions of GPS antennas with 26, 40, 48, and 68 dB
internal Low Noise amplifiers (LNAs). These antennas, which are compatible with
most commercial GPS receivers, receive, amplify, and filter the L1 (1575.42) signal
from GPS NAVSTAR satellites. With the appropriate antenna (see Table C-1), inline
amplifier, and coaxial cable, the antenna functions properly up to 305 meters from
the radio receiver. The tables and figure listed below provide information about the
antenna:
Table C-1 lists the item number and provides a brief description of each antenna
Figure C-1 shows an illustration of the GPS antenna with internal LNA.
Table C-2 provides specification information for GPS antenna with internal LNA
Table C-3 through Table C-5 lists the item numbers and provides a brief
description of the antenna accessories available for the GPS series antennas.