TQM640002
GPS L1 Low Noise Amplifier / Filter Module
End of Life announced October 6, 2014.
Last Time Buy March 10, 2015.
Contact your local sales representative for assistance.
Key Features
- Low noise figure & high associated gain for high IP3 receiver stages for 1575 MHz
- NF = 1.56 dB
- Gain = 16 dB @ 1.8 V
- No external matching components required
- Low current consumption and low voltage operation
- High immunity against inband compression due to out-of-band interferers during simultaneous GPS + voice operation
- Input and output internally pre-matched to 50 Ohm
- Low cost miniature package 3 x 3 x 1.0 mm
- Suitable for low profile handset applications
- Power-up control for the LNA
- Designed to operate at 1.8 V with enhanced linearity performance at 2.8 V
- Halogen-free
Qorvo's TQM640002 is an RF front end module (FEM) that serves as an active device for GPS applications (center frequency 1575.42 MHz). It is designed for simultaneous GPS + voice in multi-function handsets. The FEM is comprised of a low-power flip-chip low noise amplifier (LNA) die, a pair of high-performance SAW filters and integrated passive matching circuitry.
The module operates at 1.8 V or 2.8 V bias. Its current consumption, typically 5.0 mA, is not changed by DC supply, making it suitable for use in low-power applications and during low-battery situations.
The FEM performance exhibits high in-band gain and excellent rejection in all the key cellular and WLAN / Bluetooth® bands. The device also exhibits both a high intercept point and a low noise figure, which optimally addresses today's most stringent GPS front end receiver requirements.
Typical Applications
- Low Noise Amplifiers
Product Categories
Application Categories
| NF(dB) | 1.56 |
| Gain(dB) | 16 |
| OIP3(dBm) | > 9 |
| RoHS | No |
| Lead Free | No |
| Halogen Free | No |
| ITAR Restricted | No |