Patent ID: 7587177

Claim:
An apparatus comprising: a diplexer, having a high terminal and a low terminal; a high receive path; a high transmit path; a low receive path; a low transmit path; a first diplexer switch, coupled to the high terminal of the diplexer and further coupled to the high receive path and the high transmit path, the first diplexer switch to selectively couple either the high receive path or the high transmit path to the high terminal of the diplexer; a second diplexer switch, coupled to the low terminal of the diplexer and further coupled to the low receive path and the low transmit path, the second diplexer switch to selectively couple either the low receive path or the low transmit path to the low terminal of the diplexer; a modem having a receive port and a transmit port; a transmit switch, coupled to the transmit port of the modem and further coupled the high transmit path and the low transmit path, the transmit switch to selectively couple either the high transmit path or the low transmit path to the transmit port of the modem; and a receive switch, coupled to the receive port of the modem and further coupled to the high receive path and the low receive path, the receive switch to selectively couple either the high receive path or the low receive path to the receive port of the modem.