TFM.110A Front End Module by Taoglas
The TFM.110A from Taoglas is a Multiband GNSS Front-End Module that covers L1/L2/L5 bands for high-precision applications. It consists of two fully-integrated cascaded low noise amplifiers (LNA) and pre-filters (SAW/LNA/SAW/LNA topology) in the signal path to prevent unwanted out-of-band interference from overdriving the GNSS LNAs or receiver. The SAW filters have been carefully selected and placed to provide excellent out-of-band rejection while also maintaining a low noise figure. When used between the device’s GNSS receiver and antenna, the two-stage amplifier eliminates the need for complex and challenging onboard filter and amplifier circuits to reduce development time. It provides a gain of more than 25 dB and has a noise figure of less than 4 dB.
The TFM.110A is available in a surface-mount package that measures 15.50 x 15.50 x 2.76 mm and requires a DC supply from 1.8 to 5.5 V. It is suitable for use in autonomous vehicles, precision agriculture, automotive, unmanned aerial vehicles (UAV) and robotics.
Product Details
- Part Number: TFM.110A
- Manufacturer: Taoglas
- Description: Multiband Multi-constellation Front-End Module
General Parameters
- Type: Transmit / Receive Module
- Configuration: Filter, LNA
- Wireless Standard: GNSS
- Frequency: 1166 to 1606 MHz
- Voltage: 1.8 to 5.5 V
- Rx Noise Figure: 2.5 to 3.6 dB
- Package Type: Surface Mount
- Dimensions: 15 x 15 x 2.7 mm
- RoHS: Yes
- Note: Temperature: -40 to 85 Degree C, Return Loss: 10 to 14 dB (Input), 9 to 31 dB (Output)
Courtesy of everything RF
