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proTAC 8001

Product catalog summary

Overview: The proTAC 8000 series by Promarine Oy Ltd offers tactical interference-proof precision GNSS antennas designed for high precision and robust performance in challenging environments. These antennas are particularly suitable for marine applications and environments with high interference.

Advantages:

Truly circular response across the entire antenna bandwidth.
Superior rejection of multipath and cross-polarized signals.
Maximum filtering against interfering signals.
Mechanical design attenuates signals from low elevation (horizon).

Models:

proTAC 8001: Designed for use with proGPS series isolated GPS signal splitters. Features DC-grounding for protection against EMC, static charging, and lightning strikes.
proTAC 8002: Designed to replace existing marine GPS antennas in high interference environments. Features DC-floating design for compatibility with any GPS receiver.
A-models: Include high-quality low noise amplifiers and bandpass filtering.
B-models: Feature a two-stage low noise amplifier and bandpass filtering for enhanced signal attenuation.

Electrical Specifications:

Type: Tactical interference-proof high precision GNSS antenna.
RF Specification: Active GNSS antenna with A-models having 1 stage low noise amplifier and B-models having 2 stage low noise amplifiers.
1dB Bandwidth: A-model: 1575-1606MHz, B-model: 1574-1606MHz.
LNA Gain: 28dB typical (+/-2dB) for A-models, 25dB typical (+/-2dB) for B-models.
Out of Band Rejection: A-model: >32dB below 1500MHz, >25dB below 1550MHz, >35dB above 1640MHz. B-model: >50dB below 1550MHz, >70dB above 1640MHz.
Axial Ratio: <1.5dB at zenith.
Connector: N-female for proTAC 8001, TNC-female for proTAC 8002.
Grounding: DC-grounded for proTAC 8001, DC-floating for proTAC 8002.
Power Supply: 2.5-16VDC, 15mA.
ESD Circuit Protection: 15kV.

Mechanical Specifications:

Radome Dimensions: Height: 75mm, Width: 91mm.
Mounting Flange Width: 140mm with 4 x M10 holes.
Mounting Options: Various options including flange to thread and pipe/wall mount.
Material: Anodized/painted aluminum for mounting flange, ASA plastic for radome.

Environmental Specifications:

Operating Temperature: -40 to +85°C.
Ingress Protection: IP68.

Catalog excerpts

TACTICAL INTERFERENCE PROOF PRECISION GNSS ANTENNAS Extremely robust active antennas for GNSS (GPS, Glonass, Galileo...) navigation receivers. They utilize innovative dual quadrature feed technology with up to two stage low noise amplifiers to maximize the rejection of sub-harmonics and L-Band signals. Advantages (compared to traditional antennas) • truly circular response over the entire antenna bandwidth • superior rejection of multipath and cross polarized signals • maximum filtering against interfering signals • mechanical design attenuates signals from low elevation (horizon) B-models have in addition to A-model features a special two stage low noise amplifier and band bass filtering design in order to further attenuate all unwanted signals. Promarine Oy Ltd, Vuoritie 6, FI-21600 Parainen, Finland Tel. +358 2 4542340, Fax. +358 2 4542341, [email protected], www.promarine.fi © Promarine Ltd - All Rights Reserved 28

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TACTICAL INTERFERENCE PROOF PRECISION GNSS ANTENNAS Promarine Oy Ltd, Vuoritie 6, FI-21600 Parainen, Finland Tel. +358 2 4542340, Fax. +358 2 4542341, [email protected], www.promarine.fi © Promarine Ltd - All Rights Reserved 29

Open the catalog to page 2

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Promarine 2017
56 Pages