Headset bridge for operating multiple communication devices
First Claim
1. A headset bridging apparatus for connecting a single headset to a telephone and a public safety answering point (PSAP) in order to communicate through the telephone and the PSAP, the headset bridging apparatus comprising:
- (a) a first switching means for switching a group of connections alternatively between two other groups of connections wherein the first switching means is activated by a first control signal;
(b) a headset jack, a PSAP jack, and a telephone jack, wherein the jacks are telephone type jacks;
(c) first control wiring from the first switching means operable for exterior connection and operable to activate the first switching means when the first control signal is provided to the first control wiring;
(d) receive wiring from the first switching means to the headset jack, telephone jack, and PSAP jack operable to allow the first switching means, based on the first control signal, to switch a pair of receive wires from the headset alternatively between a pair of receive wires from the telephone and a pair of receive wires from the PSAP, when each pair of receive wires from the headset, telephone, and PSAP are connected to their respective jacks; and
(e) firs transmit wiring from the first switching means to the headset jack, telephone jack, and PSAP jack operable to allow the first switching means, based on the first control signal, to switch a pair of transmit wires from the headset alternatively between a pair of transmit wires from the telephone and a pair of transmit wires from the PSAP, when each pair of transmit wires from the headset, telephone, and PSAP are connected to their respective jacks.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention provides a telephonic headset bridging apparatus having relay based circuitry for automatically or manually switching a single telephonic headset to operate and monitor a plurality of communication apparatuses. The bridging apparatus includes isolated circuits so that the various communication devices which are to be operated, using the headset bridging apparatus, are not able to communicate with each other. The invention is particularly designed for use in a police station to use a single telephonic headset to monitor a plurality of communication apparatuses that includes an integrated Public Safety Answering Equipment (PSAP), a telephone, and, in a more particular embodiment, a radio. A recorder connection is also provided in the bridging device.
-
Citations
7 Claims
-
1. A headset bridging apparatus for connecting a single headset to a telephone and a public safety answering point (PSAP) in order to communicate through the telephone and the PSAP, the headset bridging apparatus comprising:
-
(a) a first switching means for switching a group of connections alternatively between two other groups of connections wherein the first switching means is activated by a first control signal; (b) a headset jack, a PSAP jack, and a telephone jack, wherein the jacks are telephone type jacks; (c) first control wiring from the first switching means operable for exterior connection and operable to activate the first switching means when the first control signal is provided to the first control wiring; (d) receive wiring from the first switching means to the headset jack, telephone jack, and PSAP jack operable to allow the first switching means, based on the first control signal, to switch a pair of receive wires from the headset alternatively between a pair of receive wires from the telephone and a pair of receive wires from the PSAP, when each pair of receive wires from the headset, telephone, and PSAP are connected to their respective jacks; and (e) firs transmit wiring from the first switching means to the headset jack, telephone jack, and PSAP jack operable to allow the first switching means, based on the first control signal, to switch a pair of transmit wires from the headset alternatively between a pair of transmit wires from the telephone and a pair of transmit wires from the PSAP, when each pair of transmit wires from the headset, telephone, and PSAP are connected to their respective jacks. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification