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ITU There are 5339 products.
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ITU-R P.1060-0
ITU-R P.1060-0 Propagation factors affecting frequency sharing in HF terrestrial systems
$25.00In Stock -
ITU-R P.310-9
ITU-R P.310-9 Definitions of terms relating to propagation in non-ionized media
$25.00In Stock -
ITU-R P.844-1
ITU-R P.844-1 Ionospheric factors affecting frequency sharing in the VHF and UHF bands (30 MHz-3 GHz)
$25.00In Stock -
ITU-T J.21
ITU-T J.21 Performance characteristics of 15 kHz type sound-programme circuits - Circuits for high quality monophonic and stereophonic transmissions
$25.00In Stock -
ITU-T X.200
ITU-T X.200 Information technology - Open Systems Interconnection - Basic Reference Model: The basic model
$25.00In Stock -
ITU-T X.216
ITU-T X.216 Information technology - Open Systems Interconnection - Presentation service definition
$25.00In Stock -
ITU-T X.226
ITU-T X.226 Information technology - Open Systems Interconnection - Connection-oriented Presentation protocol: Protocol specification
$25.00In Stock -
ITU-T Q.2100
ITU-T Q.2100 B-ISDN signalling ATM adaptation layer (SAAL) - Overview description
$25.00In Stock -
ITU-T X.234
ITU-T X.234 Information technology - Protocol for providing the OSI connectionless-mode transport service
$25.00In Stock -
ITU-T X.273
ITU-T X.273 Information technology - Open Systems Interconnection - Network layer security protocol
$25.00In Stock -
ITU-T X.274
ITU-T X.274 Information technology - Telecommunication and information exchange between systems - Transport layer security protocol
$25.00In Stock -
ITU-T X.622
ITU-T X.622 Information technology - Protocol for providing the connectionless-mode Network service: Provision of the underlying service by an X.25 Subnetwork
$25.00In Stock
