Wireless wide area network radio for a next generation mobile telecommunication cellular network
Aspects of the present disclosure generally pertains a system and method for wireless inter-networking between a wireless wide area network (WWAN) and a local area network (WLAN) employing one or more extended range wireless inter-networking devices. Aspects of the present disclosure more specifically are directed toward a high powered wireless interconnect device that includes high efficiency circuitry to make it possible to implement in a portable or in-vehicle form factor, which may provide reasonable battery life, size, weight, and thermal dissipation. an extended range wireless inter-networking device, according to another embodiment of the disclosure. Aspects of the present disclosure further include a portable wireless access point configured for extended range communications, which may include a high power user equipment (“HPUE”) as disclosed herein. Aspects of the present disclosure further include a WWAN radio for a mobile telecommunication cellular network, which may include a user equipment and/or the network.
1. A wireless wide area network (WWAN) radio comprising:
a first WWAN transceiver/MODEM configured to communicate over one or more WWANs;
a standard power port communicably coupled to the first WWAN transceiver/MODEM, and configured as a RF front end path for a coupled port, the standard power port configured to transmit to the one or more WWANs at a first maximum power level; and
a high power port communicably coupled to the standard power port and having a high power amplifier and a high power port antenna, the high power port configured to transmit via the high power port antenna at a second maximum power level greater than the first maximum power level.
2. The WWAN radio in accordance with claim 1 , wherein the standard power port includes a standard power port antenna via which to transmit to the one or more WWANs at the first maximum power level.
3. The WWAN radio in accordance with claim 1 , wherein the high power amplifier is a fixed gain value amplifier.
4. The WWAN radio in accordance with claim 1 , wherein the high power port is further configured to communicate high power mode WWAN communications over a mobile telecommunication cellular network.
5. The WWAN radio in accordance with claim 1 , further comprising a diversity port having a rejection filter and a diversity antenna, the diversity port being coupled to the first WWAN transceiver/MODEM, the diversity port being configured as a complementary receive path for the WWAN radio, and the rejection filter being configured to reject transmissions of the high power port that are received on the diversity antenna.
6. The WWAN radio in accordance with claim 1 , wherein the high power amplifier includes a feedback loop configured to monitor an output of the high power amplifier, and to modify the output in response to the monitored feedback loop.
7. A wireless wide area network (WWAN) radio comprising:
a first WWAN transceiver/MODEM configured to communicate over one or more WWANs;
a standard power port coupled to the first WWAN transceiver/MODEM, the standard power port being configured as a RF front end path to transmit via a standard power port antenna at a first maximum power level; and
a high power port communicably coupled to the standard power port and having a high power amplifier and a high power port antenna, the high power port configured to transmit via the high power port antenna at a second maximum power level greater than the first maximum power level.
8. The WWAN radio in accordance with claim 7 , wherein the standard power port includes a standard power port antenna via which to transmit to the one or more WWANs at the first maximum power level.
9. The WWAN radio in accordance with claim 8 , wherein the high power amplifier is a fixed gain value amplifier.
10. The WWAN radio in accordance with claim 8 , wherein the high power port is further configured to communicate high power mode WWAN communications over a mobile telecommunication cellular network.
11. The WWAN radio in accordance with claim 8 , further comprising a diversity port having a rejection filter and a diversity antenna, the diversity port being coupled to the first WWAN transceiver/MODEM, the diversity port being configured as a complementary receive path for the WWAN radio, and the rejection filter being configured to reject transmissions of the high power port that are received on the diversity antenna.
12. The WWAN radio in accordance with claim 8 , wherein the high power amplifier includes a feedback loop configured to monitor an output of the high power amplifier, and to modify the output in response to the monitored feedback loop.
13. A wireless wide area network (WWAN) radio comprising:
a WWAN transceiver/MODEM configured to communicate over one or more WWANs;
a first power port communicably coupled to the WWAN transceiver/MODEM, and configured as a RF front end path, the first power port configured to transmit to the one or more WWANs at a first maximum power level; and
a second power port communicably coupled to the first power port, the second power port having a high power amplifier and a second power port antenna, and being configured to transmit via the second power port antenna at a second maximum power level greater than the first maximum power level.
14. The WWAN radio in accordance with claim 13 , wherein the first power port includes a standard power port antenna via which to transmit to the one or more WWANs at the first maximum power level.
15. The WWAN radio in accordance with claim 13 , wherein the high power amplifier is a fixed gain value amplifier.
16. The WWAN radio in accordance with claim 13 , wherein the second power port is further configured to communicate high power mode WWAN communications over a mobile telecommunication cellular network.
17. The WWAN radio in accordance with claim 13 , further comprising a diversity port having a rejection filter and a diversity antenna, the diversity port being coupled to the WWAN transceiver/MODEM, the diversity port being configured as a complementary receive path for the WWAN radio, and the rejection filter being configured to reject transmissions of the second power port that are received on the diversity antenna.
18. The WWAN radio in accordance with claim 13 , wherein the high power amplifier includes a feedback loop configured to monitor an output of the high power amplifier, and to modify the output in response to the monitored feedback loop.
19. A wireless wide area network (WWAN) radio comprising:
a WWAN transceiver/MODEM configured to communicate over one or more WWANs;
a first power port communicably coupled to the WWAN transceiver/MODEM, and configured as a RF front end path, the first power port configured to transmit to the one or more WWANs at a first maximum power level;
a second power port communicably coupled to the first power port, the second power port having a high power amplifier and a second power port antenna, and being configured to transmit via the second power port antenna at a second maximum power level greater than the first maximum power level; and
a diversity port having a rejection filter and a diversity antenna, the diversity port being coupled to the WWAN transceiver/MODEM, the diversity port being configured as a complementary receive path for the WWAN radio, and the rejection filter being configured to reject transmissions of the second power port that are received on the diversity antenna.
20. The WWAN radio in accordance with claim 19 , wherein the first power port includes a standard power port antenna via which to transmit to the one or more WWANs at the first maximum power level.
21. The WWAN radio in accordance with claim 20 , wherein the high power amplifier is a fixed gain value amplifier.
22. The WWAN radio in accordance with claim 21 , wherein the second power port is further configured to communicate high power mode WWAN communications over a mobile telecommunication cellular network.