Évaluations - 3, GPA: 4.3
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Facilité d'utilisation
The ADX combines in one package a very compact SDH add/drop multiplexer (ADM), up to 64 accessible E1 ports, optional STM-1 aggregation ports, E1 cross-connect and a DDF. It complies with SDH standards and supports operations and administration features required for successful integration into an existing transport network. Features • Non-intrusive automated test access on DDF • DDF traffic restoration in case of network failures • E1 traffic concentration over STM-1. 63 E1 ports can be aggregated on a single fibre optic or single electrical link. • Two STM-1 hot pluggable optical or electronic SFP (small-form-factor pluggable) interfaces. Application and Benefits: • Ideal for limited space applications in remote sites -Wireless base station or wireless concentrator sites -E1 to the curb or E1 to the building • Saves installation cost -Eliminaties extensive E1 copper cabling between DDF and ADM/DCS, saves installation time and reduces cabling errors -Pre-configured system -Easy service turn-up -No need for additional, highly trained staff • Increases quality of service (QoS) -Possibility of monitoring access for all relevant test parameters • Offers space and cost saving expansion of installed SDH systems -Conventional ADM/DCS over a limited number of E1/DS1 ports -The ADX provides additional E1/DS ports to an ADM/DCS via the STM-1 interface O r d e r i n g I n f o r m a t i o n Description Catalogue Number ADX200 1 rack (height) unit, for mounting in ETSI/19” rack Without interface cards ADX-7077 2 018-00 With 4 interface cards ADX-7077 2 017-00 ADX201 2 rack (height) units, for mounting in ETSI/19” rack Without interface cards ADX-7077 2 020-00 With 8 interface cards ADX-7077 2 019-00 Accessories Blank faceplate ADX-7077 2 010-01 Interface card with LSA-PLUS® connector ADX-7077 2 016-00 Horizontal cable management tray 6527 1 006-01 Specifications PhysICAl DEsIgN Modular design includes: • STM-1 module • ADX200 19" version 1 RU (HE) for four interface cards, 32 E1s • ADX201 19" version 2 RU (HE) for eight interface cards, 64 E1s • Hot pluggable interface cards, with eight E1 interfaces each. Interface card for unshielded twisted pair, using LSA-PLUS® connection technology • Up to two STM-1 interface (optical or electrical) using small-form-factor pluggable (SFP) size: 19" 1RU (HE) and 2RU (HE) Weight: 2 kg Power: Power-over-Ethernet (PoE), 802.3af, < 14 Watt, DC 48V and redundant power supply via external converter slots: Two SFPs, eight interface cards (2RU) and four interface cards (1RU) ENvIRONmENTAl Operations: ETS300-019-2-3 class 3.1 storage: ETS300-019-2-1 class 1.2 Transport: ETS300-019-2-2 class 2.3 Interfaces: 64x E1, multiple mapping schemes are supported including 2Mbps framed, 2Mbps unframed, (2) STM-1, optical (IR/SR/LR) and electrical via SFP modules Protection: 1+1 MSP Reliability: MTBF > 30 years. management: Web-based integrated craft interface (ICI) including the support of smart default settings IP based management Local management access via 10/100BaseT interface SNMP with trap messages supported Non-volatile software and database stores including back-up and restore Timing: E1 and line timing (Timing Marker) support Integrated SDH equipment slave clock (S...
Ce manuel est également adapté pour les modèles :Matériel de réseau - ADX Active Digital Cross-Connect ADX201 (89.88 kb)