Tallysman TW3372 GLONASS 40dB GPS 3-12V High Gain Wideband TNC Antenna + Mount
( 363277900686) )
New • 40dB Gain • GPS & GLONASS Wideband Reception • Equivalent to Microsemi 990-15202-100 • Suits Symmetricom S600 SyncServer • Voltage 2.5V to 12V • Mounting Bracket Included • TNC Connector
Photos show the actual item for sale
This is a high gain antenna (40dB rather than the usual 26dB) so it will give you better results if you have to use a longer than ideal downlead drop. The item is new and unused. It ships in plain packaging. This is the same antenna that Microsemi sells for $500+ under part number 990-15202-100 for use with the SyncServer S600. I have the matching downlead and surge protector listed separately if required.
Description
The TW3372 from Tallysman Wireless is a high Gain (40dB) GNSS antenna covering the GPS L1, GLONASS L1 and SBAS (WAAS, EGNOS & MSAS) frequency band (1575 to 1606 MHz). It features a patch element with 40% wider bandwidth than previously available in this format. Unlike its competitors, both GPS-L1 and GLONASS signals are included in the 1dB received power bandwidth.
The TW3372 has a three stage Low Noise Amplifier with a mid-section SAW. A tight pre-filter protects against saturation by high level sub- harmonics and L-Band signals making it particularly suitable for timing applications.
The TW3372 has a 19 mm (3/4 inch) though hole, permanent mount white-metal base, with an industrial-grade, IP67 compliant conical radome. The standard connector is a TNC Jack (female). An L-bracket for pole mount is included.
Usually Sells for $267
Applications
- Timing applications
- Fixed installations
- Cost Sensitive Mission Critical Positioning
- Features
- 40dB LNA Gain
- Available Pre-filter
- Wide voltage input range: 2.5 to 10 VDC
- IP67 Compliant conical radome
- Low Power: 9mA typ. at 2.3Vcc min.
Benefits
- Bandwidth fully Includes GPS-L1 & GLONASS
- Excellent multipath rejection
- Increased system accuracy
- Excellent signal to noise ratio
- Great out of band signal rejection
- Ideal for harsh environments
