Explores how conventional telephone systems operate and how digital electronics replace them. Topics include advances in speech circuits, dialling, ringing and central office electronics; modems, digital techniques transmission, microcomputers and cellular phones are also examined.
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Explores how conventional telephone systems operate and how digital electronics replace them. Topics include advances in speech circuits, dialling, ringing and central office electronics; modems, digital techniques transmission, microcomputers and cellular phones are also examined.
This successful title explores how conventional telephone systems operate and how digital electronics replace them. This introduction also presents an overview to state-of-the-art speech circuits, dialing, ringing, and central office electronics.
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Destinos, gastos y plazos de envíoLibrería: Better World Books Ltd, Dunfermline, Reino Unido
Condición: Good. 3rd Edition. Ships from the UK. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Nº de ref. del artículo: GRP75630887
Cantidad disponible: 1 disponibles
Librería: ThriftBooks-Dallas, Dallas, TX, Estados Unidos de America
Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 1.45. Nº de ref. del artículo: G0672273500I3N00
Cantidad disponible: 1 disponibles
Librería: Better World Books, Mishawaka, IN, Estados Unidos de America
Condición: Very Good. 3rd Edition. Used book that is in excellent condition. May show signs of wear or have minor defects. Nº de ref. del artículo: 38252518-6
Cantidad disponible: 2 disponibles
Librería: SecondSale, Montgomery, IL, Estados Unidos de America
Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Nº de ref. del artículo: 00067523704
Cantidad disponible: 3 disponibles
Librería: Sierra Rose Antiques, Minden, NV, Estados Unidos de America
nFINE. Paperback in wraps. [B123]. Nº de ref. del artículo: 005644
Cantidad disponible: 1 disponibles
Librería: Once Upon A Time Books, Siloam Springs, AR, Estados Unidos de America
paperback. Condición: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear . Nº de ref. del artículo: mon0000887090
Cantidad disponible: 1 disponibles
Librería: Seattle Goodwill, Seattle, WA, Estados Unidos de America
Condición: Acceptable. Pages include notes, underlining, or highlighting. May have some shelf-wear due to normal use. Your purchase funds free job training and education in the greater Seattle area. Thank you for supporting Goodwills nonprofit mission! Nº de ref. del artículo: 0KVOTW00DOUS_ns
Cantidad disponible: 1 disponibles
Librería: Seattle Goodwill, Seattle, WA, Estados Unidos de America
Condición: Good. May have some shelf-wear due to normal use. Your purchase funds free job training and education in the greater Seattle area. Thank you for supporting Goodwills nonprofit mission! Nº de ref. del artículo: 0KVOG1005XOU_ns
Cantidad disponible: 1 disponibles
Librería: BennettBooksLtd, North Las Vegas, NV, Estados Unidos de America
paperback. Condición: New. In shrink wrap. Looks like an interesting title! Nº de ref. del artículo: Q-0672273500
Cantidad disponible: 1 disponibles