DX100 Integrated Service Access Platform 
PRODUCT BRIEF The DX100 Integrated Multi-Service Platform is a new generation of digital cross connect system which integrated with digital / analogue access, cross connect, protocol conversion and transmission under the same hardware platform. Modular design with 2048 x 2048 timeslots (64 x 64 E1) non-blocking cross connect and a variety of application card provides the most powerful and flexible solution to fulfill different kinds of networking and services requirement. It is a perfect match with the SDH transport network to provide all kinds of user interface and services to the end users. The DX100 supports dual controller card and dual power supply that provide the most reliable features and functions. The system design is comply with the international standards, such as G.703/G.704, G.711 and G.823. The TDM bit-interleaved technology guaranties the constant low delay and the best voice quality. Multiple clock sources from different E1 links and external clock with auto fall back adoption provide the high stability of the network synchronization. The DX100 enhances the diagnostic facility for the voice and data channels. This testing facility help to identify the voice or data channel problem without using any external tester. It simply the diagnostic procedures and batch testing is supported. Hundred of channels diagnostic are just a point click of command. The simple command minimizes the engineering force and save the operation cost tremendously. DX100 supports 2 types of chassis; both are 19¡± rack mountable. DX100-4U is 4U height with 19 slots; 2 slots for power supply, 2 slots for controller and the rest of 15 common slots for interface card. DX100-2U is a compact 2U height with 8 slots; 2 slots for controller and the rest of 6 slots for interface card. Dual power supplies are separately seated on the 2U chassis and do not occupy any interface slot. Full set of user interface cards are available for voice / data and IP Ethernet. DX100 system supports console port control and external SNMP management hub will help for centralized management and monitoring. HIGHLIGHTS Ø Unify platform for DACS, protocol conversion and transmission Ø Can be configured as DXC, ADM or TM Ø Powerful cross matrix with 2048 x 2048 timeslots (64 x 64 E1) Ø Multiple clock source auto adoption enhances the network stability Ø Mix and match with data / voice and IP services Ø Module design with different kinds of analogue voice / data interfaces Ø Two type of chassis with 4U and 2U height and 19 inches rack mountable Ø Batch channel test simplify and minimize the operation cost Ø Dry alarm relay for external audio or video alarm connection Ø SNMP ready and manageable by console command port TECHNICAL SPECIFICATIONS E1 Interface | Synchronous Data Interface | Standard: | G.703 / G.704; GB/T | Standard: | V.35 | Date Rate: | 2.048Mbps +/- 50 ppm | Data Rate: | N x 64 Kbps (N=1~31) | Line Coding: | HDB3 | G.703 Co-directional Interface | Connector: | BNC and RJ45/RJ48(M2 chassis) SMB (M4 chassis) | Standard: | G.703 | Impedance: | 75ohm / Unbalanced or 120ohm / Balance | Data Rate: | 64 Kbps +/- 100 ppm | Asynchronous Data Interface | Fiber Interface | Standard: | RS232 | Transceiver: | 1310 nm(optional1550nm) Single-model | Data Rate: | 600 ~ 19.2 Kbps Auto-sense | Output Power: | ¡Ý -10 dBm | 10/100 BT Ethernet Interface | Receiver Type: | PINFET | Standard: | IEEE802.3 | Sensitivity: | ¡Ü - 36 dBm | Connector: | RJ45 | FXS /FXO Interface | Speed Rate: | 10/100Mbps auto-sense | Standard: | EIA RS-464, Loop Start | Operation Mode: | Full / half duplex | Impedance: | nominal 600 ohm | Power Supply | Voice Coding: | A-Law | DC Power: | - 48V (- 36 ~ - 72V) | Loop Resistance | ¡Ü1800ohm | Consumption: | less then 50W(DX100-4U) less then 20W(DX100-2U) | E&M Interface | Environment | Standard: | EIA RS-464, 2/4 wires | Working Temp: | 0 ~ 50 oC | Signaling: | Type 1 / 5 | Humidity: | ¡Ü 95 % | Dimension W xD x H (mm) | Storage Temp: | - 40 ~ + 70 oC | DX100-4U: | 482.6 x 240 x192 | | | DX100-2U: | 482.6 x 232 x 88 | | |
Application Diagram 
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