Taoglas Comet AA.250.101111 Antenna, All-Band GNSS, Magnetic, 1m RG-174, SMA-M

Article Number: 12465

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Supplier Number: AA.250.101111

Brand

Taoglas

Technology

GNSS

Antenna Location

External

Mounting method

Magnetic

All Technical Details

Variant description

Contact sales@techship.com for more information

≥ 1

$151.20

Download Datasheet

Product Details & Tech Facts

Description

All-Band GNSS Active Magnetic Mount Antenna

The Taoglas Comet AA.250 is an active GNSS magnetic mount antenna for use across all major GNSS constellations, with the L-Band for correction services also added for optimizing GNSS systems. The antenna exhibits excellent gain and good radiation pattern stability leading to a reliable GPS fix in areas of weaker signal strength. These elements combine to ensure the best possible positional accuracy in both RTK and non-RTK systems.

Typical applications include:
– UAVs and Robotics
– Autonomous Vehicles
– High Accuracy Positioning
– RTK Systems
– Precision Agriculture

The AA.250 provides excellent positional accuracy, this is due to outstanding signal to noise ratio(C/N0) and a low axial ratio, ensuring the antenna maintains stable when a location is required. With great 2DRMS and Fast time to first fix the AA.250 is the ideal antenna solution for Multiband GNSS RTK Systems as it performs very well, with stable gains and low axial ratio values across all major GNSS bands.

The AA.250 includes dual stage LNA and front-end SAW filters to reduce out of band noise, such as from nearby cellular transceivers. It offers better protection from nearby radiated power surges and greatly reduces the probability of damaging your GNSS receiver from nearby transmissions. The AA.250 has 1 cable feed as the internal feeds are combined with a hybrid coupler and the antenna performance results are shown in the below sections.

The cable and connector are fully customizable

Technology

GNSS

IP Class

IP67

Active/Passive GPS

Active

Antenna Location

External

Cable length

100 cm

GNSS technology

GPS (L1) GPS (L5) Galileo (E1) Galileo (E5a) QZSS (L1) QZSS (L5) BeiDou (B1) BeiDou (B2a) GLONASS (G1) GPS (L2) GLONASS (G2) GLONASS (G3) Galileo (E5b) Gallileo (E6) BeiDou (B2b) BeiDou (B3) QZSS (L2C) QZSS (L6) IRNSS (L5) SBAS (L1/E1/B1) SBAS (G2) SBAS (L5/B2a/E5a) SBAS (G1) SBAS (G3)

Mounting method

Magnetic

Height

26 mm

Antenna Combination

No

Diameter

86.4 mm

Antenna Connector type

SMA-M

Operating Temperature Range

-40 - 85 °C

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