The LMX4169 RF transceiver operates in 1,786 to 1,803-MHz frequency range defined for the Korean Digital Enhanced Cordless Telecommunications (KDECT) standard. The IC also supports both standard DECT (1,880 to 1,900-MHz) and DECT 6.0 (1,920 to 1,930-MHz) frequencies.
Housed in a QFN44 package, the CMOS part offers a sensitivity of 96 dBm.
About Sitel
SiTel Semiconductor BV designs chips for cordless phones and other cordless applications entirely to customer specifications. From its head office in Den Bosch, The Netherlands, SiTel organizes the manufacture of ICs at specialized semiconductor factories around the world. A fast-growing and dynamic company, SiTel uses standard CMOS technologies to develop complete modules and system-on-a-chip solutions, with supporting software, for phones that operate at 1.9 GHz (Europe), 2.4 GHz (USA, Japan and China), and 5.8 GHz (also for the USA). Our dynamic and innovative solutions are designed to address the explosive growth of new applications for cordless voice and data communication like VoIP telephones, as well as home entertainment products like set-top boxes, gaming and headsets.
SiTel is dedicated to providing the electronics industry with complete mixed-signal (analog and digital) system solutions by using advanced semiconductor technologies for both Baseband and Radio Frequency (RF) circuitry for 1.9 Hz DECT, 2.4GHz DCT, 5.8 GHz DCT and future (home) wireless applications.
