In addition to power amplifier modules that enable faster speeds, demand is surging for high-performance Wi-Fi / LTE coexistence filters. Today’s high-end smartphones contain a growing number of cellular and Wi-Fi bands to support 2G / 3G / 4G voice and data services, as well as global roaming. At the same time, the global spectrum crunch is leading governments around the world to squeeze new 4G bands next to pre-existing Wi-Fi spectrum, often with minimal guard bands. Advanced filter technology is needed to mitigate the resulting interference issues.
|Part #||Description||Size (mm)||Bands|
|TQP887051||5 GHz WLAN PA + Low Noise Amplifier with bypass mode + SP2T Switch MMIC + directional detector||2.5x2.5x0.4||802.11 a, n, ac|
|TQP887052||5 GHz WLAN PA + SP2T Switch MMIC||2.5x2.5x0.4||802.11 a, n, ac|
|TQF9046||2.4 GHz WLAN PA + Low Noise Amplifier with bypass mode + SP3T Switch MMIC for Bluetooth® Path + directional detector||2.5x2.5x0.4||802.11 b, g, n|
|885032||LTE / Wi-Fi Coexistence Filter with Bands 7/41 rejection, low loss||1.4x1.2x0.5||2.4 GHz WLAN|
|885033||LTE / Wi-Fi Coexistence Filter with Bands 38/40 rejection, low loss||1.4x1.2x0.5||2.4 GHz WLAN|