Essential requirements for a handset telephony facility provided by terminal equipment intended for direct connection to an analogue interface of the public switched telephone network. (15th November 1997)

• Record Type: Book
• Authors: British Standards Institution,
• Publisher Details: London : British Standards Institution
• Publication Date: 1997
• Extent: 1 online resource (40 pages)
• Subjects: 602.1841; Telephone networks; Testing conditions; Computer networks; Telephony; Telecommunication; Electrical testing; Approval testing; Sensitivity; Interfaces (data processing); Frequencies; Speech transmission systems; Position; Type testing; Circuit diagrams; Telephone switching equipment; Volume (sound); Acoustic testing; Communication networks; Packet switching networks; Telephones; Signal distortion
• Languages: English
• Related ISBNs: 0580239314
• ISSNs: 0132-3156
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.