KAN2028-GNSS Antennas-Kilichain | Right to be accurate

Overview

It covers GPS, GLONASS, BDS, GALILEO's four-system full-band external measurement antennas, which meet the needs of multi-system compatibility of current measurement equipment. It can be widely used in geodetic surveying and mapping, oceanographic surveying, waterway surveying, dredging surveying, seismic monitoring, bridge deformation monitoring, landslide monitoring, terminal container operations, smart agriculture, driving test and driver training.

Key Features

Small Size and Easy Installation

Its small dimensions, robust and reliable construction and IP67 protection protect it from dust, UV rays and water. and standard TNC connectors for easy integration.

High Accuracy Antenna

The antenna unit has the characteristics of high gain and beam width of the pattern to ensure that the antenna still has a strong signal reception effect at low elevation angles, and to ensure that the satellite can be quickly locked in complex environments such as occlusion, and the GNSS signal can be stably output.

High-stable Phase Center

The antenna part adopts a multi-feed point design scheme to realize the coincidence of the phase center and the geometric center, and reduce the influence of the antenna on the measurement error to a minimum.

Outstanding Anti-interference Performance

LNA has excellent out-of-band rejection performance, which can suppress useless electromagnetic wave signals and avoid the receiver from being interfered with by other wireless communication systems, effectively reducing the risk of system lock-up, such as electromagnetic interference from power grids, communication base stations, radio stations, etc.

Specification Excerpts

Performances

GPS	L1, L2, L5, L-Band
GLONASS	G1, G2, G3
Galileo	E1, L1, E2, E5a, E5b, E6
BDS	B1, B2, B3
Polarization	RHCP
Axial ratio	≤ 3dB
Phase center error	±2mm
Horizontal coverage angle	360°
Impedance	50Ω

Physicals

Size	⌀151.5mm x 66.6mm
Weight	≤420g
Working temperature	-40℃ to +85℃ (-40℉ to +185℉)
Storage temperature	-55℃ to +85℃ (-67℉ to +185℉)
Connection port	TNC-K
Mounting method	Screw
Ingress protection	IP67

Electricals

Supply voltage	DC 3V-12V
Current consumption	≤ 50mA