TW120 25dB Inline RF Amplifier (L1, E1, B1)
Ideal for applications such as mast-mount, roof-top and large vehicle installations, the TW120 provides for much longer cable runs from GPS/QZSS L1, Galileo E1, and BeiDou B1 antennas to their receiver.
Features
- Very low noise
- Wide input voltage range, 3 to 12 VDC
- Powered via antenna coax from receiver
- 50 Ohm port impedance
- Cylindrical nickel-plated brass, IP67 compliant housing
- Gold-plated connectors
- RoHS compliant
Benefits
- Improves signal response
- Enables extended cable runs
- Avoid installation of costly low-loss cable
- Fits in-line with antenna cable
- No external voltage supply needed
- Maintains low antenna LNA noise figure
- Easy to install – mounting clamp include
TW3142 Single Band GNSS Antenna
The TW3142 is a high-gain GNSS antenna employing Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1, as well as SBAS (WAAS/EGNOS/MSAS).
Features
- Dual Feed Patch Antenna
- Low Loss SAW Pre-Filter
- Great axial ratio: 1 dB typ.
- Low noise LNA: 3.5 dB typ.
- High gain LNA: 40 dB typ.
- Low current: 20 mA typ.
- Wide voltage input range: 2.5 to 16 VDC
- IP69K, RoHS, and REACH compliant
Benefits
- Great out of band rejection
- Excellent multipath rejection
- Excellent circular polarisation
- Excellent signal to noise ratio
- Increased system accuracy
- Ideal for harsh environments
TW3710P Passive Single Band GNSS Antenna
The TW3710P employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1, GLONASS G1, Galileo E1, and BeiDou B1, as well as SBAS (WAAS, QZSS, EGNOS & MSAS).
Features
- Covers all GNSS Constellations
- Great axial ratio: 2.5 dB typ.
- ESD circuit protection 15 KV
- IP69K, RoHS and REACH compliant
Benefits
- Excellent circular polarisation
- Excellent multipath rejection
- Increased system accuracy
- Ideal for harsh environments
TW3101 Single Band GNSS Antenna (Low Magnetism)
The TW3101 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1, as well as SBAS (WAAS/EGNOS/MSAS).
Features
- Great axial ratio: 1dB typ.
- Low Noise Amplifier (LNA): 1 dB
- High rejection SAW filter
- High gain: 27 dB min.
- Low current: 14 mA typ.
- Wide voltage input range: 2.5 to 16 VDC
- IP69K, RoHS and REACH compliant
Benefits
- Excellent multi-path rejection
- Increase system accuracy
- Excellent signal to noise ratio
- Great out of band signal rejection
- Ideal for harsh environments
TW8889 Dual Band GNSS Antenna
The TW8889 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L2, GLONASS G1/G2/G3, Galileo E1/E5b, BeiDou B1/B2b, as well as SBAS (WAAS/EGNOS/GAGAN/MSAS).
Features
- Very low noise preamp, 2.5 dB
- Axial ratio: <2 dB typ.
- Tight Phase Center Variation
- LNA Gain 26 dB min.
- Low current: 12 mA typ.
- ESD circuit protection: 15 KV
Benefits
- Lightweight (52g)
- Ideal for L1/L2 RTK survey systems
- Great multi-path rejection
- Increased system accuracy
- Excellent signal-to-noise ratio
- IP68, REACH and RoHS compliant
TW8829 Dual Band GNSS Antenna
The TW8829 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L2, GLONASS G1/G2, Galileo E1, BeiDou B1, as well as SBAS (WAAS/EGNOS/GAGAN/MSAS).
Features
- Very low noise preamp, 2.5 dB
- Axial ratio: <2 dB typ.
- Tight Phase Center Variation
- LNA Gain 26 dB min.
- Low current: 12 mA typ.
- ESD circuit protection: 15 KV
Benefits
- Lightweight (52g)
- Ideal for L1/L2 RTK survey systems
- Great multi-path rejection
- Increased system accuracy
- Excellent signal-to-noise ratio
- IP68, REACH and RoHS compliant
TW8825 Dual Band GNSS Antenna
The TW8825 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L5, GLONASS G1, Galileo E1/E5, BeiDou B1/B2a, NavIC E5 as well as SBAS (WAAS/EGNOS/GAGAN/MSAS).
Features
- Very low Noise Preamp, 2.5 dB
- Axial ratio: <2 dB typ.
- Tight Phase Center Variation
- LNA Gain 26 dB min.
- Low current: 12 mA typ.
- ESD circuit protection: 15 KV
Benefits
- Lightweight (52g)
- Ideal for L1/L5 RTK survey systems
- Great multi-path rejection
- Increased system accuracy
- Excellent signal-to-noise ratio
- IP68, REACH and RoHS compliant
TW7972 Triple Band GNSS Antenna with L-band
The TW7972 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L2/L5, GLONASS G1/G2/G3, Galileo E1/E5a/E5b, BeiDou B1/B2b/B2a, as well as SBAS (WAAS/EGNOS/MSAS) and L-band correction services.
Features
- Very low Noise Preamp, <2.5 dB
- Axial ratio: <2 dB typ
- Tight Phase Center Variation
- LNA Gain 32 dB typ.
- Low current: 24 mA typ.
- ESD circuit protection: 15 KV
- Invariant performance from: 2.5 to 16 VDC
Benefits
- Ideal for triple frequency RTK surveying systems
- Great multi-path rejection
- Increased system accuracy
- Great signal to noise ratio
- IP67, RoHS and REACH compliant
TW7900P Passive Triple Band GNSS Antenna with L-band
The TW7900P employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L2/L5, GLONASS G1/G2/G3, Galileo E1/E5a/E5b, BeiDou B1/B2b/B2a, as well as SBAS (WAAS/EGNOS/MSAS) and L-band correction services.
Features
- Axial ratio: <2 dB typ
- Tight Phase Center Variation
Benefits
- Ideal for re-radiators
- Increased system accuracy
- IP67, RoHS and REACH compliant
TW7876 Dual Band GNSS Antenna
The TW7876 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L6, GLONASS G1, Galileo E1/E6, BeiDou B1/B6, as well as SBAS (WAAS/EGNOS/MSAS).
Features
- Very low Noise Preamp, <2.5 dB
- Axial ratio: <2 dB typ.
- Tight Phase Center Variation
- LNA Gain 32 dB typ.
- Low current: 24 mA typ.
- ESD circuit protection: 15 KV
- Invariant performance from: 2.5 to 16 VDC
Benefits
- Ideal for dual frequency RTK surveying systems
- Great multi-path rejection
- Increased system accuracy
- Great signal to noise ratio
- IP67, RoHS and REACH compliant
