Wireless transmitter
First Claim
1. A radio transmitter for transmitting wireless signals comprising a main unit and first and second auxiliary units, means for releasably connecting said first auxiliary unit to the main unit, and means for releasably connecting the second auxiliary unit to at least one of said main unit and said first auxiliary unit, the main unit comprising signal generating means for generating a plurality of carrier signals simultaneously and means for delivering a carrier signal to each of said auxiliary units when connected thereto, each of said first and second auxiliary units comprising a signal conditioner for conditioning the carrier signal received from said main unit.
6 Assignments
0 Petitions
Accused Products
Abstract
A wireless transmitter for generating and transmitting wireless signals comprises a main unit and a plurality of auxiliary units, each having an outer casing and a fastening mechanism for connecting the casing of each auxiliary unit to that of the main unit. The main unit includes a signal generator for generating a plurality of carrier signals simultaneously and an interface for transmitting a carrier signal to each of the auxiliary units when connected thereto. Each auxiliary unit comprises a power amplifier and an optional upconverter, and a connector for connecting an antenna thereto. The signal generator of the main unit is configurable to generate different predetermined waveforms which are received through a communication interface. The transmitter unit is portable and a coupling mechanism is provided to lock the transmitter onto a backpack support.
-
Citations
70 Claims
- 1. A radio transmitter for transmitting wireless signals comprising a main unit and first and second auxiliary units, means for releasably connecting said first auxiliary unit to the main unit, and means for releasably connecting the second auxiliary unit to at least one of said main unit and said first auxiliary unit, the main unit comprising signal generating means for generating a plurality of carrier signals simultaneously and means for delivering a carrier signal to each of said auxiliary units when connected thereto, each of said first and second auxiliary units comprising a signal conditioner for conditioning the carrier signal received from said main unit.
- 34. A radio transmitter comprising a first unit having signal generating means for generating one or more carrier signals and a second unit for receiving a carrier signal from the first unit and a connector for releasably mounting the second unit to the first unit and said second unit comprising a converter for changing the frequency of the carrier signal received from the first unit.
- 43. A module for a radio transmitter, comprising a port for receiving a signal to be transmitted and an amplifier for amplifying the signal, and means for coupling said signal to an antenna for wireless transmission.
-
45. A radio transmitter comprising:
-
a signal generator for generating simultaneously a plurality of signals; and
a plurality of amplifiers each arranged to receive and amplify a respective one of said signals for wireless transmission. - View Dependent Claims (46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59)
-
-
60. A wireless transmitter comprising:
-
a signal generator for generating simultaneously a plurality of carrier signals each defining a channel;
amplifier means for amplifying the signal of each channel;
a plurality of ports, a respective port being associated with a respective channel and for outputting a respective amplified signal to a respective antenna for wireless transmission. - View Dependent Claims (61, 62, 63, 64, 65, 66)
-
- 67. An apparatus for displaying information about a radio transmitter, the transmitter being capable of generating and transmitting a plurality of wireless carrier frequency signals simultaneously, said apparatus comprising an interface for transmitting and/or receiving information to/from said transmitter, and a processor adapted for generating a visual representation of said information, and a graphical user interface for displaying said representation.
Specification