TW2643P

The TW2643P employs Tallysman’s unique Accutenna technology in a magnet mount, passive right hand circularly polarised antenna for the 1559 to 1626.5 MHz frequency band, certified and specially designed to maximise the performance of Iridium™ Voice and Data Modems plus the upper GNSS band (1559 – 1606MHz) .

Features

  • Accutenna™ Technology
  • High gain: 5dBic max
  • Circular response over entire bandwidth

Benefits

  • Superior multipath signal rejection
  • Higher transmission success rates
  • Compact form for flexible use

The TW2643P is housed in a compact, IP67 compliant, magnet mount enclosure, with threaded base holes for screw down attach. The TW2643P is RoHS and REACH compliant.

For further details, please download the Datasheet.

PLEASE NOTE: Tallysman has a TW2943POC which is the design as specified by the Open Cellular project. Please refer to this page if this is the antenna you are interest in.

Iridium™ and Globalstar™ are the property and trademarks of Iridium Communications Inc. and Globalstar, Inc. respectively.

Mechanical:

Architecture: Dual, quadrature feeds
Size: 57 mm dia. x 15 mm H
Weight: 150g
Cable: RG174
Attachment Method: Magnet or permanent (pre-tapped 4 x 6-32UNC)
Environmental: REACH and RoHS compliant

Electrical:

Antenna Gain (100mm ground plane): B1/E1: 3.5dBic L1: 4.5dBic G1: 5dBic Iridium: 4.5dBic
Axial Ratio (over full bandwidth): ≤1.5dB
Bandwidth: 1559MHz to 1626.5MHz
VSWR (at antenna): <1.5:1

For further details, please download the Datasheet

The TW2643P employs Tallysman’s unique Accutenna technology in a magnet mount, passive right hand circularly polarised antenna for the 1559 to 1626.5 MHz frequency band, certified and specially designed to maximise the performance of Iridium™ Voice and Data Modems plus the upper GNSS band (1559 – 1606MHz) .

Features

  • Accutenna™ Technology
  • High gain: 5dBic max
  • Circular response over entire bandwidth

Benefits

  • Superior multipath signal rejection
  • Higher transmission success rates
  • Compact form for flexible use

The TW2643P is housed in a compact, IP67 compliant, magnet mount enclosure, with threaded base holes for screw down attach. The TW2643P is RoHS and REACH compliant.

For further details, please download the Datasheet.

PLEASE NOTE: Tallysman has a TW2943POC which is the design as specified by the Open Cellular project. Please refer to this page if this is the antenna you are interest in.

Iridium™ and Globalstar™ are the property and trademarks of Iridium Communications Inc. and Globalstar, Inc. respectively.

Mechanical:

Architecture: Dual, quadrature feeds
Size: 57 mm dia. x 15 mm H
Weight: 150g
Cable: RG174
Attachment Method: Magnet or permanent (pre-tapped 4 x 6-32UNC)
Environmental: REACH and RoHS compliant

Electrical:

Antenna Gain (100mm ground plane): B1/E1: 3.5dBic L1: 4.5dBic G1: 5dBic Iridium: 4.5dBic
Axial Ratio (over full bandwidth): ≤1.5dB
Bandwidth: 1559MHz to 1626.5MHz
VSWR (at antenna): <1.5:1

For further details, please download the Datasheet