Data Sheet

Tel：[phone] / 30 http://www.temolin.com
Temolin Technology, I n c .
Wireless with Temolin
Wireless with Android
Wrireless on your device
3.1 MODEM Features
• LTE
− FDD: Up to 150Mbps downlink, 50Mbps uplink
− TDD: Up to 150Mbps downlink, 50Mbps uplink
− 1.4 to 20MHz RF bandwidth
− 2*2 downlink SU-MIMO;
− IPv6, QoS
− Inter-RAT capabilities with HSPA+, EDGE and applicable backward- compatible modes
− SNOW3G/ZUC cipher offload engine
• 3G UMTS FDD supported features
− 3G modem supports most main features in 3GPP Release 7 and Release 8
− CPC (DTX in CELL_DCH, UL DRX DL DRX), HS-SCCH-less, HS-DSCH
− Dual cell operation
− MAC-ehs
− 2 DRX (receiver diversity) schemes in URA_PCH and CELL_PCH
− Uplink Cat. 7 (16QAM), throughput up to 11.5Mbps
− Downlink Cat. 24 (64QAM, dual-cell HSDPA), throughput up to 42.2Mbps
− Fast dormancy
− ETWS
− Network selection enhancements
• Radio interface and baseband front- end
− High dynamic range delta-sigma ADC converts the downlink analog I and Q signals to digital
baseband.
− 10-bit D/A converter for Automatic Power Control (APC)
− Programmable radio Rx filter with adaptive gain control
− Dedicated Rx filter for FB acquisition
− Baseband Parallel Interface (BPI) with programmable driving strength
− Supports multi-band
• GSM modem and voice CODEC
− Dial tone generation
− Noise reduction
− Echo suppression
− Advanced side-tone oscillation reduction
− Digital side-tone generator with programmable gain
− 2 programmable acoustic compensation filters
− GSM quad vocoders for adaptive multi- rate (AMR), enhanced full rate (EFR), full rate (FR)
and half rate (HR)