Antenna Product Overview
GNSS Accessories
Tallysman Wireless develops and manufactures rugged, high quality GNNS Accessories for tracking and timing applications, which meet or exceed industrial and military specifications.
We develop Telematics, GNSS (GPS, GLONASS, Galileo, Globalstar, SBAS) and Lband (OmniSTAR, StarFire, DGPS) inline signal amplifiers, active and passive signal splitters, and lightning arresters.
In Line Amplifiers
| Model | Name | P/N | Supply Volts | Current | Gain | Noise figure | Bandwidth | Output 1dB | VSWR |
|---|---|---|---|---|---|---|---|---|---|
| TW120 | GPS L1, 25 dB | 32-0120-x | 2.7V to 10 V | 15 mA | 25 dB | <1.5 dB | 1555 – 1590 Mhz | > -10dBm | <1.5 |
| TW125 | 1.2 to 1.8 Ghz, 25 dB | 32-0125-x | 2.7 V to 10V | 25 mA | 25 dB | <1.5 dB | 1150 – 1750 Mhz | > -10dBm | <1.5 |
| TW126 | 1.2 to 1.8 Ghz, 25 dB , mid power | 32-0126-x | 4.75V to 10V | 50 mA | 25 dB | <1.5 dB | 1150 – 1750 Mhz | 10 dBm | <1.5 |
| TW141 | 1.15 to 1.75 Ghz, 40dB | 32-0127-x | 4.75V to 10V | 75 mA | 40 dB | < 1.2 dB | 1150 – 1750 Mhz | 10 dBm | <1.5 |
Bias Tees-Signal Splitters
| Model | Name | P/N | Supply Volts | output volts | Current | insertion Loss | Bandwidth | VSWR |
|---|---|---|---|---|---|---|---|---|
| TW150 | 1 to 2 signal splitter- with DC pass-through (port2) | 32-0150-x | 18 VDC max | N/A | 200 mA max | <1.6 dB | 1 to 2 Ghz | 1.2 |
| TW151 | 1 to 2 signal splitter- with DC Blocking | 32-0151-x | N/A | N/A | N/A | <1.6 dB | 1 to 2 Ghz | 1.25 |
| TW154 | Bias Tee, 3.3 VDC out | 32-0154-x | 3.6V to 10V | 3.3VDC | 200 mA max | < 1 dB | 0.5 to 3 Ghz | 1.3 |
| TW155 | Bias Tee, 5 VDC out | 32-0155-x | 3.6V to 10V | 5 VDC | 200 mA max | 1 dB | 1 to 3 Ghz | <1.3 |