GNSS Multi-Band L1/L2/L5 Surveying Antenna - TNC (SPK6618H)

This is the SPK6618H a high-performance 'UFO-style' surveying antenna that delivers professional multi-band reception for a fraction of the cost of leading brand options. It is designed for surveyors GIS professionals and anyone building a high-precision RTK base station.This antenna's built-in 130mm ground plane advanced filtering and amplification provide exceptional signal quality for all GPS GLONASS Galileo and BeiDou constellations. It is the perfect antenna to unlock the full centimeter-level potential of your multi-band GNSS receiver.Unlock Pro-Level PrecisionNGS Certified: This antenna is officially certified by the National Geodetic Survey (NGS) (ID: SFESPK6618H). It's a professional-grade tool you can trust for serious surveying and data collection. (ANTEX and ANTINFO files are available).Full Multi-Band Reception (L1/L2/L5/E6): By receiving all modern signals this antenna provides a faster more stable and more accurate fix even in challenging environments. It's the key to unlocking the full potential of your multi-band receiver (such as the ZED-F9P or Mosaic-X5).Access "Near-RTK" Accuracy (PPP): This antenna's E6 band reception unlocks access to Precise Point Positioning (PPP) services like Galileo HAS and QZSS MADOCA. This can provide centimeter-level accuracy without needing a local base station a game-changer for field applications.Is This Antenna for You?This antenna is specifically designed for high-precision multi-band GNSS receivers (like the u-blox ZED-F9P Septentrio mosaic-X5 etc.).Please be aware that while this antenna will work with a simple L1-only receiver it will not turn a $20 receiver into a $200 RTK-capable one. To get the full benefit you must pair it with a receiver capable of L1/L2 or L1/L2/L5 reception.For automobile applications please see the u-blox ANN-MB-00 GNSS antenna. For weight-sensitive applications (like RTK drones) check out our Helical GNSS Antenna. You can also see our other GPS / GNSS Antennas here. Connections & MountingThis is a professional surveying antenna and uses standard pro-level connectors. Please read this carefully to ensure you have the right adapters.RF Connector - TNC Female: This is not an SMA connector. To connect to our receivers we highly recommend a TNC Male to SMA Cable or a simple adapter.Mount - 5/8"-11TPI (Threads Per Inch): This is the industry standard for surveying equipment. It is not compatible with camera tripods (which use 1/4"). We recommend a 5/8" to 1/4" Tripod Adapter.For permanently fixing this antenna please refer to our 'How to Build a DIY GNSS Reference Station' tutorial.Note: GNSS receiver and interface cables are not included with the GNSS Multi-Band L1/L2/L5 Surveying Antenna. These parts will need to be purchased separately.