TW127 25dB Inline RF Amplifier (Upper Band GNSS)
Ideal for applications such as mast-mount, roof-top and large vehicle installations, the TW127 provides for much longer cable runs from any Upper band GNSS antenna (L1, G1, E, B1) to their receiver, with low current and voltage requirements.
Features
- Very low noise
- High-rejection mid-section SAW filter
- Wide input voltage range, 3 to 10 VDC
- Powered via antenna coax from receiver
- 50 Ohm port impedance
- Cylindrical nickel-plated brass, IP67 compliant housing
- Available SMA, TNC, and N-Type jack connectors
- RoHS and REACH 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
- Easy to install – mounting clamp include
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
