Sparkfun GNSS L1/L5 Multi-Band High Precision Antenna - 5m (SMA)

The u-blox ANN-MB1 multi-band (L1/L5/E5a/B2a/NavIC) active GNSS antenna is designed to expedite the development of high-precision GNSS applications demanding accurate location capabilities. Its compact design, excellent price-to-performance ratio, and versatile mounting options make it an ideal choice for those seeking a reliable multi-band antenna solution. The ANN-MB1 is perfectly suited to the u-blox F9 platform (including NEO-F9P-15B, ZED-F9P-15B, and ZED-F9T-10B), supporting L1 and L5 bands, thereby reducing evaluation and design efforts.This antenna includes a high-performance multi-band RHCP dual-resonance, dual-feed patch antenna element, a built-in high-gain LNA with SAW pre-filtering, and a 5-meter antenna cable with an SMA connector.Features:

* Weight: 164g (including cable) * Size: 60 x 82 x 22.5mm * SMA Connector * Frequency:

* L1 Band: 1559-1606 MHz * L5/E5a/B2a/NavIC Band: 1164-1188 MHz

* VSWR: Max. 2 * Impedance: 50 Ω * Peak Gain (over 12 cm diameter ground plane):

* L1 Band: 3.8 dBic * L5/E5a/B2a/NavIC Band: 1.3 dBic

* Axial Ratio:

* L1 Band: Typ. 3.3 dB (Zenith) * L5/E5a/B2a/NavIC Band: Typ. 3.4 dB (Zenith)

* Efficiency:

* L1 Band: Typ. 55% * L5/E5a/B2a/NavIC Band: Typ. 40%

* Polarization: RHCP Documents:

* Datasheet