... KASDA KW5202 , the 4 Ethernet ports VDSL2 modem with wireless router applies the following specification in detail: Specification StandardsANSI T1. ... Web ManagementTFTP for Firmware Upgrade Wireless Signal RatesIEEE 802.11b: 11, 5.5, 2, and 1MbpsIEEE 802.11g: 54, 48, 36 ... (Pre-Shared Key) Radio and Modulation TypeIEEE 802.11b: DQPSK, DBPSK, DSSS, and CCKIEEE 802.11g: BPSK, QPSK, 16QAM, 64QAM. ...