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• ICA
• ICI
• ICMP
• icon
• ICW
• identification, friend or foe (IFF)
• identification friend or foe personal identifier
• identifier (ID)
• IDF
• idle-channel noise
• idle character
• idle-line termination
• idle state
• idle time
• IDN
• IDTV
• IF
• I/F
• IFF
• IFRB
• IF repeater
• IFS
• ILD
• illegal character
• ILS
• IM
• image
• image antenna
• image frequency
• image frequency rejection ratio
• image rejection ratio
• imagery
• IMD
• immediate message
• IMP
• impedance
• impedance matching
• improper character
• improved-definition television (IDTV)
• improvement threshold
• impulse
• impulse excitation
• impulse noise
• impulse response
• IN
• in-band noise power ratio
• in-band signaling
• incidental-radiation device
• inclination of an orbit (of an Earth satellite)
• inclined orbit
• inclusion
• incoherent
• incoming call identification (ICI)
• incorrect block
• incremental compaction
• incremental phase modulation (IPM)
• indefinite call sign
• independent clocks
• independent-sideband (ISB) transmission
• index dip
• indexing
• index-matching gel
• index-matching material
• index of cooperation
• index of refraction
• index profile
• indirect control
• indirect wave
• individual line
• individual reception (in the broadcasting-satellite service)
• inductive coupling
• industrial, scientific, and medical (ISM) applications (of radio frequency energy)
• industry standard
• information
• information-bearer channel
• information bit
• information feedback
• information field
• information processing
• information processing center (IPC)
• information security
• information source
• information superhighway
• information system
• information systems security (INFOSEC)
• information transfer
• information-transfer phase
• information-transfer transaction
• INFOSEC
• infrared (IR)
• inhibiting signal
• injection fiber
• injection laser diode (ILD)
• ink vapor recording
• input
• input data
• input-output channel
• input-output controller (IOC)
• input/output (I/O) device
• input protection
• insertion gain
• insertion loss
• insertion-loss-vs.-frequency characteristic
• inside call
• inside plant
• inside wire
• in-slot signaling
• inspection lot
• instruction
• instrument landing system (ILS)
• instrument landing system glide path
• instrument landing system localizer
• integrated circuit (IC)
• integrated digital network (IDN)
• integrated optical circuit (IOC)
• integrated services digital network
• integrated station
• integrated system
• integrated voice and data terminal (IVDT)
• integrating network
• integrity
• intelligent network (IN)
• intelligent peripheral (IP)
• intelligibility
• intelligible crosstalk
• intensity
• intensity modulation (IM)
• interaction crosstalk
• interactive data transaction
• interactive service
• interblock gap
• intercept
• interchangeability
• interchangeable connectors
• interchange circuit
• intercharacter interval
• intercom
• interconnect facility
• interconnection
• interexchange carrier (IXC)
• interface (I/F)
• interface functionality
• interface message processor (IMP)
• interface payload
• interface point
• interface standard
• interference
• interference emission
• interference filter
• interferometer
• interferometry
• interframe time fill
• interlaced scanning
• interlacing
• inter-LATA
• interleaving
• intermediate distribution frame (IDF)
• intermediate element
• intermediate field
• intermediate-field region
• intermediate frequency (IF)
• intermediate language
• intermediate-level language
• intermediate system
• intermediate zone
• intermodal delay distortion
• intermodal dispersion
• intermodal distortion
• intermodulation (IM)
• intermodulation distortion
• intermodulation noise
• intermodulation product
• internal bias
• internal call
• internal memory
• internal photoelectric effect
• internal storage
• International Atomic Time (TAI)
• international index of cooperation
• International Frequency Registration Board (IFRB)
• International Organization for Standardization
• International Radio Consultative Committee
• International System of Units (SI)
• International Telecommunication Union (ITU)
• International Telegraph Alphabet Number 5 (ITA-5)
• International Telegraph and Telephone Consultative Committee
• International Time Bureau (BIH)
• [The] Internet
• internet
• Internet protocol (IP)
• Internet protocol (IP) spoofing
• internetwork connection
• internetworking
• interoffice trunk
• interoperability
• interoperability standard
• interoperation
• interposition trunk
• interpret
• interrogation
• interrupt
• interrupted continuous wave (ICW)
• interrupted isochronous transmission
• interruption
• inter-satellite service
• interswitch trunk
• intersymbol interference
• intertoll trunk
• interworking functions
• intra-LATA
• intramodal distortion
• intraoffice trunk
• intrinsic joint loss
• intrinsic noise
• inverse multiplexer
• inverse-square law
• inverted position
• inverter
• Inward Wide-Area Telephone Service (INWATS)
• INWATS
• I/O
• IOC
• I/O controller
• ionosphere
• ionosphere sounder
• ionospheric absorption
• ionospheric disturbance
• ionospheric forward scatter (IFS)
• ionospheric reflection
• ionospheric scatter
• ionospheric sounding
• ionospheric turbulence
• IP
• IPC
• IPX
• IR
• irradiance
• irradiation
• ISB
• ISDN
• ISM
• ISO
• isochrone
• isochronous
• isochronous burst transmission
• isochronous demodulation
• isochronous distortion
• isochronous modulation
• isochronous signal
• isolator
• isotropic
• isotropic antenna
• isotropic gain
• iterative impedance
• ITU
• ITU-R
• ITU-T
• IVDT
• IXC

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This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996.

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