TIA-920.130

Telecommunications Communications Products Transmission Requirements for Digital Interface Communications Devices with Headsets

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Organization: TIA
Publication Date: 17 April 2018
Status: active
Page Count: 68
scope:

This standard establishes transmission performance requirements for headset devices that function as narrowband (300 to 3400 Hz) or wideband (100 to 7000 Hz)1 digital interface communications devices, or both. Transmission may be over any digital interface including Local or Wide Area Networks, Firewire/IEEE Std 1394, Universal Serial Bus (USB), public ISDN or digital over twisted pair wire. This includes TDM-based and packet-based (e.g. VoIP) devices. These devices may be connected through modems, voice gateways, wireless access points, or PBXs, or they may be personal computer-based communications devices. Examples include, but are not limited to: ISDN telephones, digital proprietary telephones, VoIP telephones (corded and cordless), softphones running on personal computers, IEEE Std 802.11 communications devices, USB communications devices, DECT (CAT-iq) telephones, Bluetooth® communications devices, and HD (High Definition) voice communications devices.

Some communications systems consist of a host (such as a laptop computer) with an interface for a Universal Serial Bus (USB) or radio-linked device. If the host device is assumed to have a 0 dB loss plan in its default state, then the relevant clauses of this standard are directly applicable to the USB or radiolinked device. If the host system provides gain or loss in the send path, receive path, or both, then the relevant clauses of this standard apply to the composite system

Document History

TIA-920.130
April 17, 2018
Telecommunications Communications Products Transmission Requirements for Digital Interface Communications Devices with Headsets
This standard establishes transmission performance requirements for headset devices that function as narrowband (300 to 3400 Hz) or wideband (100 to 7000 Hz)1 digital interface communications...
July 1, 2012
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones with Headset Addendum 1
This addendum only provides changes to TIA-920.130-A, "Telecommunications – Telephone Terminal Equipment Transmission Requirement for Wideband Digital Wireline Telephones with Headset".
February 1, 2011
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones with Headset
This standard establishes transmission performance requirements for headset devices that function as a wideband digital wireline telephone. Transmission may be over any digital interface including...

References

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