TW3990XF Multi-Constellation Full-Band Antenna

The TW3990XF is a precision-tuned full-band Accutenna® technology antenna providing coverage for full-band GPS/QZSS-L1/L2/L5/L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6, BeiDou-B1/B2/B2a/B3, NavIC-L5, including the satellite- based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], plus L-band Corrections. It is especially designed for precision full-band positioning.

The radio frequency spectrum has become more congested as new LTE bands are activated and their signals or harmonic frequencies [e.g. 800MHz x 2 = 1600MHz (GLONASS-G1)] can affect GNSS antennas and receivers. In North America, planned Ligado signals at 1525 – 1536 MHz can especially impact GNSS antennas that support space-based L-band Corrections (1539 – 1559 MHz). New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also been observed to interfere with GNSS signals. In addition, Inmarsat satellite communication (uplink: 1626.5 – 1660.5 MHz) can also affect GNSS signals. The new Tallysman XF antennas have been designed to mitigate out-of- band signals and prevent GNSS antenna saturation. Calian’s custom XF filtering mitigates all existing signals and new Ligado and LTE signals, enabling the antennas and attached GNSS receivers to perform optimally.

Ideal for train control sensors, autonomous vehicle tracking and guidance, precision agriculture, and other applications where precision matters, The TW3990XF provides superior multipath signal rejection, a linear phase response, and tight phase centre variation (PCV).

The TW3990XF features a precision-tuned, twin circular dual-feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wideband LNA, then band-split for narrow filtering in each band and further amplified prior to recombination at the output. The antenna also has a strong pre-filter to mitigate inter-modulated signal interference from Ligado, LTE and other cellular bands. The TW3990XF offers excellent axial ratio and a tightly grouped phase centre variation.

The TW3990XF meets all requirements of the Association of American Railroads (AAR)’s Electronics Environmental Requirements and System Management Standard (S-9401.V1.0). In addition, it is also compliant with the EN45545-2, EN50121, EN50155, and EN61373 standards.

The TW3990XF is housed in a through-hole mount, weatherproof enclosure for permanent installations. L-bracket (PN 23-0040-0) or pipe mount (PN 23-0065-0) are available. A 100 mm ground plane is provided with the antenna, which ensures optimal performance. This antenna is also available in an OEM format: TW3997XF (28 dB) and TW3990EXF (37 dB).

TW3990EXF Embedded Multi-Constellation Full-Band Antenna

The TW3990EXF is an embedded precision-tuned full-band Accutenna® technology antenna providing coverage for full-band GPS/QZSS- L1/L2/L5/L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6, BeiDou- B1/B2/B2a/B3, NavIC-L5, including the satellite-based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], plus L-band Corrections. It is specially designed for precision triple-frequency positioning.

The radio frequency spectrum has become more congested as new LTE bands are activated and their signals or harmonic frequencies [e.g. 800MHz x 2 = 1600MHz (GLONASS-G1)] can affect GNSS antennas and receivers. In North America, planned Ligado signals at 1525 – 1536 MHz can especially impact GNSS antennas that support space-based L-band Corrections (1539 – 1559 MHz). New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also been observed to interfere with GNSS signals. In addition, Inmarsat satellite communication (uplink: 1626.5 – 1660.5 MHz) can also affect GNSS signals. The new Tallysman XF antennas have been designed to mitigate out-of-band signals and prevent GNSS antenna saturation. Calian’s custom XF filtering mitigates all existing signals and new Ligado and LTE signals, enabling the antennas and attached GNSS receivers to perform optimally.

Ideal for autonomous vehicle tracking and guidance, precision agriculture, and other applications where precision matters, the TW3990EXF provides superior multipath signal rejection, a linear phase response, and tight phase centre variation (PCV).

The TW3990EXF features a precision-tuned, twin circular dual-feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wideband LNA, then band-split for narrow filtering in each band and further amplified prior to recombination at the output. The antenna also has a strong pre-filter to mitigate inter-modulated signal interference from Ligado, LTE and other cellular bands. The TW3990EXF offers excellent axial ratio and a tightly grouped phase centre variation.

The standard housed TW3990XF antenna (37 dB gain) and the lower gain embedded TW3997XF (28 dB gain) are also available.

TW1889XF Multi-Constellation Dual-Band Antenna

The TW1889XF employs Calian’s patented Accutenna® technology, providing dual band GPS L1/L2, GLONASS G1/G2/G3, Galileo E1/E5b, and BeiDou B1/B2b coverage and is especially designed for precision dual frequency positioning where light weight is important.

The TW1889XF features a precision-tuned, circular dual-feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wide-band LNA, band-split for narrow XF filtering in each band, and further amplified prior to recombination at the output.

The radio frequency spectrum has become more congested as new LTE bands are activated and their signals or harmonic frequencies [e.g. 800MHz x 2 = 1600MHz (GLONASS-G1)] can affect GNSS antennas and receivers. In North America, planned Ligado signals at 1525 – 1536 MHz can especially impact GNSS antennas. New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also been observed to interfere with GNSS signals. In addition, Inmarsat satellite communication (uplink: 1626.5 – 1660.5 MHz) can also affect GNSS signals. Calian’s XF antennas have been designed to mitigate out-of-band signals and prevent GNSS antenna saturation. Calian’s custom XF filtering mitigates all existing signals and new Ligado and LTE signals, enabling the antennas and attached GNSS receivers to perform optimally.

The TW1889XF offers excellent axial ratio and a tightly grouped phase centre variation.

TW3997EXF Embedded Multi-Constellation Full-Band Antenna

The TW3997EXF is an embedded precision-tuned full-band Accutenna® technology antenna providing coverage for full-band GPS/QZSS- L1/L2/L5/L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6, BeiDou- B1/B2/B2a/B3, NavIC-L5, including the satellite-based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], plus L-band Corrections. It is especially designed for precision triple-frequency positioning.

The radio frequency spectrum has become more congested as new LTE bands are activated and their signals or harmonic frequencies [e.g. 800MHz x 2 = 1600MHz (GLONASS-G1)] can affect GNSS antennas and receivers. In North America, planned Ligado signals at 1525 – 1536 MHz can especially impact GNSS antennas that support space-based L-band Corrections (1539 – 1559 MHz). New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also been observed to interfere with GNSS signals. In addition, Inmarsat satellite communication (uplink: 1626.5 – 1660.5 MHz) can also affect GNSS signals. The new Tallysman XF antennas have been designed to mitigate out-of-band signals and prevent GNSS antenna saturation. Calian’s custom XF filtering mitigates all existing signals and new Ligado and LTE signals, enabling the antennas and attached GNSS receivers to perform optimally.

Ideal for autonomous vehicle tracking and guidance, precision agriculture, and other applications where precision matters, the TW3997EXF provides superior multipath signal rejection, a linear phase response, and tight phase centre variation (PCV).

The TWE3997XF features a precision-tuned, twin circular dual-feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wideband LNA, then band-split for narrow filtering in each band and further amplified prior to recombination at the output. The antenna also has a strong pre-filter to mitigate inter-modulated signal interference from Ligado, LTE and other cellular bands. The TW3997EXF offers excellent axial ratio and a tightly grouped phase centre variation.

The standard housed TW3990XF antenna (37 dB gain) and the higher gain embedded TW3990EXF (37 dB gain) are also available.

SSL825XF Multi-Constellation Dual-Band Antenna

The SSL825XF employs Calian’s unique Accutenna technology providing dual band GPS L1/L5, GLONASS G1/G3, Galileo E1/E5a/E5b, and BeiDou B1/B2a/B2b coverage and is especially designed for precision dual frequency positioning where light weight is important.

The SSL825XF features a precision tuned, circular dual feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wide- band LNA, then band-split for narrow XF filtering in each band and further amplified prior to recombination at the output.

The radio frequency spectrum has become more congested as new LTE bands are activated and their signals or harmonic frequencies [e.g. 800MHz x 2 = 1600MHz (GLONASS-G1)] can affect GNSS antennas and receivers. In North America, planned Ligado signals at 1525 – 1536 MHz can especially impact GNSS antennas. New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also been observed to interfere with GNSS signals. In addition, Inmarsat satellite communication (uplink: 1626.5 – 1660.5 MHz) can also affect GNSS signals. Calian’s XF antennas have been designed to mitigate out-of-band signals and prevent GNSS antenna saturation. Calian’s custom XF filtering mitigates all existing signals and new Ligado and LTE signals, enabling the antennas and attached GNSS receivers to perform optimally.

The SSL825XF antenna is available in three mechanical configurations. Configuration 1,2 and 3 as shown.

TW5387 Smart GNSS Antenna; High Precision; IMU; ST TESEO V (Quectel LG69TAP)

The TW5387 is a multi-band (L1/L5), multi-constellation integrated GNSS receiver/antenna with Inertial Measurement Unit (IMU) (for Untethered Dead Reckoning) and RTK for Precise Point Positioning. The TW5387 is capable of providing sub 1 meter accuracy stand alone, and 1 cm accuracy with RTK corrections. Incorporating an IMU to achieve Sensor Fusion, TW5387 supports the most demanding positioning applications in the most challenging environments such as a dense urban canyon. 

ARM933XF Extended-Filter Triple-Band GNSS Antenna + L-Band

Available Q2, 2024

Tallysman® Wireless is excited to announce that it has added the ARM933XF triple-band plus L-Band GNSS antenna to its industry-leading line of GNSS antenna products. The ARM933XF employs Tallysman’s patented Accutenna® technology providing GPS/QZSS L1/L2/L5, GLONASS-G1/G2/G3, Galileo E1/E5a/E5b, and BeiDou B1/B2a/B2b + L-Band coverage. The ARM933XF antenna is designed for precision triple-frequency positioning where lightweight and a low profile are important.

The ARM933XF antenna is available in two form factors one includes a 100mm integrated ground plane (weights ~140 grams) and the other one is 83mm in diameter and weighs ~138 grams. Both are ~19mm tall and support the ARINC mini bolt pattern of 2.0” x 1.66”. Tallysman’s ARM933XF is one of the smallest and lightest housed triple-band precision Mini ARINC GNSS antennas on the market. It has a very tight average phase center variation of less than 10mm for all frequencies and overall azimuths and elevation angles.

In addition to supporting two form factors, both models are available with Low Earth Orbit (LEO) qualified components.

Housed in a weatherproof (IP67) enclosure, the ARM933XF is available in four versions. Model ARM933XF-1 (ARM933XF-1-S (LEO Space qualified components)) has an integrated 100mm ground plane, Model ARM933XF-2 (ARM933XF-2-S LEO Space qualified components) is 83mm in diameter. All models are available with either a female SMA or TNC connector.

The new ARM933XF antenna supports Tallysman’s eXtended Filtering (XF) technology. Worldwide the radio frequency spectrum has become congested as many new LTE bands have been activated, and their signals or harmonic frequencies can affect GNSS antennas and receivers. In North America, the planned Ligado service, which will broadcast in the frequency range of 1526 to 1536 MHz, can affect GNSS signals. Similarly, new LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also affected GNSS signals. Tallysman’s XF technology mitigates all these signals.

TW5794 Smart GNSS Antenna SDK – TP5794SDK 

You want to know exactly where your drone or robot is and where it is going without second-guessing your design. BUY ONLINE.

Tallysman’s TW5794 Smart GNSS Precise Heading Antenna is the Plug and Play solution to Precise Heading for Robotics.

Calian Smart GNSS SDK’s are a plug and play evaluation platform for Calian’s Smart Antennas, with tools such as: TruPrecision Software, short term complimentary augmentation subscription services and simple connection to a PC.

The TruPrecision SDK application provides an autonomous connection to stream PointPerfect Flex IP corrections and decryption keys to a TW5794 Smart Antenna via a USB connection, which also provides a Virtual COM Port to allow customers to connect their existing applications to the Tallysman TW5794 Smart GNSS Precise Heading Antenna high precision “corrected” position data output. The position data may be either NMEA or UBX formatted messages. ROS2® Drivers are available to integrate with ROS2® open framework projects.

TW5394 Smart GNSS Antenna; High Precision; Precise Heading; u-blox ZED-F9P + NEO-D9S 

The TW5394 is a multi-band (L1/L2), multi-constellation integrated GNSS receiver/antenna with integrated L-Band augmentation receiver for stand-alone PointPerfect Flex PPP- RTK applications. The TW5394 is capable of providing sub 6 cm PPP-RTK accuracy and sub 1 cm RTK accuracy to support the most demanding navigation, automation and precision mobility applications. Two TW5394s may be combined as a Moving Base and Rover arrangement to offer a Precise Heading solution. 

TW5794 Smart GNSS Antenna; High Precision; Precise Heading; u-blox ZED-F9P + NEO-D9S

Overview 

The TW5794 is a multi-band (L1/L2), multi-constellation integrated GNSS receiver/antenna with integrated L-Band receiver for PointPerfect Flex PPP-RTK corrections. The TW5794 is capable of providing sub 1 meter accuracy stand alone, sub 6 cm accuracy with PPP-RTK corrections and sub 1 cm with RTK corrections to support the most demanding navigation, automation and precision mobility applications. TW5794 is compatible with commercial RTK services such as Point One Navigation’s Polaris RTK and Swift Navigation’s Skylark Cx and Nx RTK services. Two TW5794’s may be combined as a Moving Base RTK Precise Heading base/rover pair.