The PCTEL 8178D GPS GLONASS antenna network timing antenna is a high gain conical antenna design with superior out of band rejection technology
The 8178D antenna from PCTEL is a time sync antenna offering dual band frequency support for GPS L1 and GLONASS L1 frequencies. It has compact, conical form factor that can aid run-off and also minimise perching. The 8178D is suitable for any global GPS GLONASS time synchronisation application that requires an externally mounted antenna
The 8178D antenna has a built in LNA (low noise amplifier) and offers an effective gain of 40 dB. The antenna is terminated with TNC-Female connector and has a couple of options for pipe mounting. Please contact SAS for the mounting options for this antenna.
As alternative GPS GLONASS timing reference antenna, you could consider the GNSS1-TMG antenna.