Altec Analog Socket Modem AL2094S Uživatelský manuál Strana 1

AL2094S Designers Guide Doc. No. DG_2094A Altec Electronic AG 1 / 30 Analog Socket Modem AL2094S Series Designer’s Guide

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 10 / 30 2.2.3 Modem Handshaking Protocol If a tone is not detected within the

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 11 / 30 2.3 Data Mode Data mode exists when a telephone line connection has be

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 12 / 30 2.4 Modem-on-Hold The Modem-on-Hold (MOH) function (V.92 models only)

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 13 / 30 2.7 Telephony Extensions The following telephony extension features ar

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 14 / 30 • Calling tone is generated in accordance with V.25. Calling tone may

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 15 / 30 33.. HHAARRDDWWAARREE IINNTTEERRFFAACCEE 3.1 AL2094S Modem Hard

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 16 / 30 FIGURE 3-1. AL2094S MODEM HARDWARE SIGNALS

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 17 / 30 Table 3-2. Signal Descriptions Label Pin I/O I/O Type Signal Name

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 18 / 30 Table 3-3. Signal Descriptions (Cont'd) Label Pin I/O I/O Typ

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 19 / 30 3.3 Electrical and Environmental Specifications 3.3.1 Operating Co

AL2094S Designers Guide Doc. No. DG_2094A Altec Electronic AG Seite 2 / 30 Information provided by Altec

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 20 / 30 3.3.2 Interface and Timing Waveforms 3.3.2.1 Serial DTE Interface Th

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 21 / 30 3.4 DAA Interface The Socket Modem is configured to be an on-board D

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 22 / 30 F1TS250-130P1RJ11123456NCOTTRORNCR20RRV1TVB270SCP2SOCKET MODEM1

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 23 / 30 44.. DDEESSIIGGNN CCOONNSSIIDDEERRAATTIIOONNSS Good engineering pra

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 24 / 30 4.1.2 Electromagnetic Interference (EMI) Considerations The following

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 25 / 30 4.3 Manufacturing Considerations The Socket Modem has been designed

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 26 / 30 55.. PPAACCKKAAGGEE DDIIMMEENNSSIIOONNSS Package Dimensions ar

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 27 / 30 66.. SSOOCCKKEETT MMOODDEEMM AAPPPPRROOVVAALLSS The Socket Modem m

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 28 / 30 6.2.2 Power Supply [EN60950-1:2001, 1.6] Before installing the Socket

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 29 / 30 Clearance and creepage between primary (mains) and secondary circuit

AL2094S Designers Guide Doc. No. DG_2094A Altec Electronic AG Seite 3 / 30 Table of Contents 1. INTRODUCTION ...

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 30 / 30 6.3 Considerations for EMC 6.3.1 EMC Compliance (European Countries

AL2094S Designers Guide Doc. No. DG_2094A Altec Electronic AG Seite 4 / 30 3.1.1 Phone Line Interface...

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 5 / 30 11.. IINNTTRROODDUUCCTTIIOONN 1.1 Overview Altec’s AL2094S Socket Mo

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 6 / 30 1.2 FEATURES 1.2.1 General Modem Features • Data modem - QuickConne

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 7 / 30 1.3 TECHNICAL OVERVIEW 1.3.1 General Description Modem operation, in

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 8 / 30 1.3.5 Synchronous Access Mode (SAM) - Video Conferencing V.80 Synchr

AL2094S Designers Guide Doc. No. DG_2094E Altec Electronic AG Seite 9 / 30 22.. TTEECCHHNNIICCAALL SSPPEECCIIFFIICCAATTIIOONNSS 2.1 Serial