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Area: 722: Telephony           Index language:

Hide details for [<u>Section 722-01: General terms</u>]Section 722-01: General terms
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telephony
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video-telephony
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still picture video-telephony
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voice-frequency
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voice-frequency signal
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speech current
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telephone frequency
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sub-telephone frequency
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super-telephone frequency
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complex sound spectrum
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amplitude sound spectrum
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phase sound spectrum
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power sound spectrum
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loudness
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logatom
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consonant combination
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acoustical speech power
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peak speech power
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volume (in telephony)
Hide details for [<u>Section 722-02: Telephone set components</u>]Section 722-02: Telephone set components
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speech circuit (in a telephone set)
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(telephone) transmitter
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carbon (telephone) transmitter
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telephone receiver
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(telephone) earphone
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(telephone) earcap
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(telephone) loudspeaker
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handset
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differential coupler (in a telephone set)
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induction coil
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anti-sidetone device
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signalling circuit (in a telephone set)
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switch hook
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(call) signal generator
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call indicating device
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(telephone) bell
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magneto (telephone) bell
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trembler bell
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harmonic telephone ringer
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buzzer (in a telephone set)
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tone ringer
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dial
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rotary dial
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key pad
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multifrequency key pad
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decadic key pad
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call maker
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alarm set (in telephony)
Hide details for [<u>Section 722-03: Telephone set feeding and signalling</u>]Section 722-03: Telephone set feeding and signalling
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signalling current (in telephony)
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feeding current (of a telephone station)
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central battery (in telephony)
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local battery (in telephony)
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central battery feeding (telephony)
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central battery signalling (telephony)
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transmission bridge (in telephony)
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feeding bridge
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range extender
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voltage booster
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long line adapter
Hide details for [<u>Section 722-04: Telephone set types</u>]Section 722-04: Telephone set types
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telephone set
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telephone station
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automatic (telephone) set
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rotary dial (telephone) set
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push-button (telephone) set
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viewphone set
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coin box set
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long line (telephone) set
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regulated (telephone) set
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loudspeaking (telephone) set
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hands free (telephone) set
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intercommunication station
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explosion proof (telephone) set
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key telephone set
Hide details for [<u>Section 722-05: Telephone set accessories</u>]Section 722-05: Telephone set accessories
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subscriber's check meter
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telephone answering set
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telephone answering and recording set
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musical hold device
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conference amplifier
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acoustic coupler (for data transmission)
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acoustic shock suppressor (in telephony)
Hide details for [<u>Section 722-06: Telephone networks</u>]Section 722-06: Telephone networks
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telephone network
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public telephone network
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private telephone network
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(public) switched (telephone) network
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switching centre
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private wire (telephone) circuit
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(telephone) circuit
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private circuit
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(telephone) subscriber
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calling party (in telephony)
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called party (in telephony)
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subscriber number
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directory number
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local service area
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local switching centre
Hide details for [<u>Section 722-07: Telephone exchanges</u>]Section 722-07: Telephone exchanges
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switching entity
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local switching entity
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manual (telephone) operation
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manual (telephone) exchange
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automatic (telephone) operation
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automatic (telephone) service
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automatic (telephone) exchange
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semi-automatic (telephone) operation (in international service)
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semi-automatic (telephone) operation (in national service)
Hide details for [<u>Section 722-08: Private telephone system</u>]Section 722-08: Private telephone system
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private (telephone) installation
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private (telephone) exchange
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private automatic exchange
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private manual exchange
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private branch exchange
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private automatic branch exchange
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private manual branch exchange
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internal (telephone) system
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manager and secretary service
Hide details for [<u>Section 722-10: Telephone calls description</u>]Section 722-10: Telephone calls description
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call attempt
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connection
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(complete) connection
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call
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unhooking
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off-hook call
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on-hook call
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hanging up
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off-hook
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on-hook
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dial tone delay
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dialling (in telephony)
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dialling duration
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post-dialling delay
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calling duration
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setting-up time
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ringing (in telephony)
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successful call attempt
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call duration
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conversation time
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effective call
Hide details for [<u>Section 722-12: Local line networks</u>]Section 722-12: Local line networks
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local line network
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subscriber's (telephone) line
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exclusive exchange line
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party line
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shared-service line
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selective ringing (in telephony)
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out-of-area subscriber's line
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main line
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PBX group
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PBX hunting
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preferential (PBX) access line
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extension line
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tie line
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pair gain system
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line concentrator (in a local line network)
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switching entity area
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main distribution frame
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cross-connection point
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distribution point
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main cable
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distribution cable
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link cable
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direct service area
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cross-connection area
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subscriber's lead-in
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(telephone) line density
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spare pair
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manufacture's spare pair
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(subscriber's line) rigid network
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(subscriber's line) flexible network
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multiple teeing
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(local line) network with link circuit
Hide details for [<u>Section 722-13: Telephone station usage</u>]Section 722-13: Telephone station usage
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subscriber's (telephone) station
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public call office
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acoustic hood
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telephone booth
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telephone stall
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subscriber's main station
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extension
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completely restricted extension
Hide details for [<u>Section 722-15: Transmission performance</u>]Section 722-15: Transmission performance
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transmission performance (in telephony)
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impairment (of signal quality)
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crosstalk
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disturbing channel
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disturbed channel
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intelligible croostalk
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unintelligible crosstalk
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babble
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signal to crosstalk ratio
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crosstalk attenuation
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near-end crosstalk attenuation
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far-end crosstalk attenuation
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near-end crosstalk
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far-end crosstalk
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echo (in telephony)
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multiple echo
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mutilation (of speech)
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ambient noise (in telephony)
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room noise
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acoustic shock (in telephony)
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sidetone
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speech sidetone
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ambient noise sidetone
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opinion score (d'un poste téléphonique)
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mean opinion score
Hide details for [<u>Section 722-16: Measuring apparatus</u>]Section 722-16: Measuring apparatus
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volume meter
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vu meter
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(american) volume unit
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(american) reference volume
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ARAEN speech voltmeter
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psophometric voltage
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psophometric electromotive force
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psophometric power
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psophometer
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crosstalk meter
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sound-level meter
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acoustic coupler (in telephonometry)
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artificial ear
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artificial mouth
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artificial voice
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local (telephone) circuit
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subscriber system (in transmission planning)
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sending system (of a complete telephone connection)
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receiving system (of a complete telephone connection)
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fundamental reference system of the CCITT
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european master reference for telephone transmission
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reference apparatus for the determination of transmission performance ratings
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reference system for the determination of AEN
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new fondamental system for the determination of reference equivalents
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working standard (in telephonometry)
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primary system for the determination of reference equivalents
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normal speech power for voice-ear measurements
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reference speech power for the measurement of AEN
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intermediate reference system
Hide details for [<u>Section 722-17: Telephonometry</u>]Section 722-17: Telephonometry
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telephonometry
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repetition rate (in telephony)
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immediate appreciation percentage
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intelligibility (index)
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articulation
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word articulation
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syllable articulation
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logatom articulation
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sound articulation
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sentence articulation
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phonetically balanced word list
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transmission performance rating
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articulation reference equivalent
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reference equivalent
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sending reference equivalent
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receiving reference equivalent
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corrected reference equivalent
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objective reference equivalent meter
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crosstalk reference equivalent
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echo reference equivalent
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sidetone reference equivalent
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relative equivalent
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relative equivalent for sending
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relative equivalent for receiving
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loudness rating
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conversation test
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hypothetical reference connection (for telephony)


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