3.3V, 2.4GHz Front End Module: RF6575
The RF6575 3.3V, 2.4GHz Front End Module integrates a complete solution in a single Front End Module (FEM) for WiFi and ZigBee® applications in the 2.4GHz to 2.5GHz band. This FEM integrates the PA plus harmonic filter in the transmit path. The RF6575 has an integrated LNA. Also, the RF6575 provides a single balanced TDD access for RX and TX paths along with two ports on the output for connecting a diversity solution or a test port.
Transmit/Receive Front End Modules
These transmit/receive front end modules (FEMs) operate in the 169 to 170 MHz frequency range and are ideal for automated meter reading, advanced metering infrastructure, ISM systems, and other current-sensitive applications. Two different models are available. The SKY65367-11 Front End Module includes a Power Amplifier (PA) capable of more than +29 dBm of transmit output power, and the SKY66100-11 FEM includes a Power Amplifier (PA) capable of more than +24 dBm of transmit output power.
GPS Filter-LNA Front-End Module: ALM-1912
The Avago ALM-1912 is a GPS front-end module that combines a GPS FBAR filter with High-gain Low-noise amplifier (LNA). The LNA uses Avago's proprietary GaAs enhancement-mode pHEMT process to achieve high gain with very low noise figure and high linearity.
High-Power Switch LNA Module: QPB9325
Qorvo offers the QPB9325 highly integrated front-end module with operation in the 3.6 – 3.8 GHz frequency range ideally suited for TDD base station, wireless infrastructure, and macro or picocell base station applications. This LNA module integrates RF functional blocks such as a pin-diode based high power switch along with two LNA stages.
Multiband, Multimode Front-End Modules (FEMs) for Advanced Mobile Applications
The SKY78010 and SKY78011 are multiband, multimode front end modules (FEMs) that are fully optimized and 100% RF tested. They’re both significantly smaller than the industry’s most advanced approach to FEMs, measuring in at 7 x 9.8 x 1.05 mm. They feature a 2G quad-band and 3G/4G penta-band GPIO control interface, and the world’s best linearity and PAE for smart RF integration.
Dual Band WiFi Front End Module: RF3688
This dual band front end module is ideal for integration into cellular handset, gaming devices, tablets, mobile devices, consumer electronics, TV/monitors, and more high performance WiFi applications in the 2.5 GHz and 5GHz ISM bands.
5 GHz WLAN Front-End Module (FEM): SKY85743-21
The SKY85743-21 is a 5 GHz WLAN Front-End Module (FEM) that is highly integrated and ideal for indoor and outdoor 802.11ax networking systems, and WLAN-enabled wireless video streaming systems.
2 GHz Front-End Module: SKY85309-11
The SKY85309-11 from Skyworks is a fully matched front-end module (FEM) that integrates 2 GHz single-pole, double-throw (SPDT) transmit/receive (T/R) switch, a 2 GHz low-noise amplifier (LNA) with bypass, and a 2 GHz power amplifier (PA). It is ideally suited for 802.11ac networking and personal computing systems, PC cards, and WLAN-enables wireless video systems.
5 GHz 802.11ac Front-End Module: SKY85717-21
Skyworks offers the SKY85717-21 as a highly-integrated, 5 GHz front-end module comprised of a 5 GHz single-pole, double-throw (SPDT) transmit/receive switch, a 5 GHz low noise amplifier with bypass, and a 5 GHz power amplifier. The module is ideal for 802.11 ac set-top boxes, networking, personal computer systems, and WLAN enabled wireless video systems.
Front End Module For Handheld WiFi And Bluetooth® Systems: RF5755
The RF5755 provides a complete integrated solution in a single Front End Module (FEM) for WLAN 802.11b/g/n and Bluetooth® systems. The ultra small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total Front End solution by reducing the bill of materials, system footprint, and manufacturability cost. The RF5755 integrates a 2.4GHz Power Amplifier (PA), Low Noise Amplifier (LNA), power detector coupler for improved accuracy, and some filtering for harmonic rejection. The RF5755 is capable of receiving WLAN and Bluetooth® simultaneously. The device is provided in a 3mmx3mmx0.5mm, 16-pin package. This module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n WLAN RF systems.