FIELD: information technologies.
SUBSTANCE: radio module is composed of the following components: module (1) of power amplification with antenna port (2) connected to antenna, and input port connected to transmitting section of transceiver device (11); module (8) of receiving input cascade, connected to antenna port and receiving section of transceiver device; at the same time specified module of power amplification and specified module of input cascade are arranged with the possibility to cover a row of frequency bands and/or to modulate through specified antenna port.
EFFECT: support of all available ranges of GSM and WCDMA standards.
4 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
MULTI-BAND ANTENNA SWITCH | 2006 |
|
RU2418360C2 |
SUPPRESSING TRANSMITTED SIGNAL LEAKAGE IN WIRELESS COMMUNICATION DEVICE | 2008 |
|
RU2440673C2 |
REDUCING SECOND-ORDER DISTORTION CAUSED BY TRANSMITTED SIGNAL LEAKAGE | 2008 |
|
RU2436229C2 |
APPARATUS FOR SUPPRESSING INTERMODULATION AND SPURIOUS DELIBERATE INTERFERENCE IN BASEBAND TRANSMITTING DEVICE | 2007 |
|
RU2417529C2 |
PORTABLE SHORT-WAVE-ULTRA-SHORT-WAVE RADIO STATION | 2023 |
|
RU2823629C1 |
SYSTEM AND METHOD OF DIVERSITY RECEPTION/TRANSMISSION OF RADIO SIGNALS (VERSIONS) | 2010 |
|
RU2452090C2 |
PORTABLE WIDEBAND RADIO | 2023 |
|
RU2804517C1 |
ATTENUATION OF IN-PHASE SIGNAL FOR DIFFERENTIAL DUPLEXER | 2008 |
|
RU2461123C2 |
METHOD AND DEVICE FOR DECREASING CONTROL IN COMPRESSED MODE OF ASCENDING COMMUNICATION CHANNEL IN COMMUNICATION DEVICE | 2003 |
|
RU2298888C2 |
DEVICE AND EXPEDIENT OF SPATIAL DIVERSITY OF ANTENNAS | 2004 |
|
RU2342784C2 |
Authors
Dates
2011-01-10—Published
2006-08-03—Filed