IDM DXC5200 综合业务交叉复用设备

---

title: "IDM DXC5200 Integrated Service Cross-Connect Multiplexer"
model: "IDM DXC5200"
category: "PCM"
tags:

• "Integrated Service Cross-Connect Multiplexer"
• "E1 Cross-Connect Multiplexer"
• "DXC Digital Cross-Connect Equipment"
• "DXC Timeslot Cross-Connect Equipment"
• "Non-blocking Cross-Connect Equipment"
• "PCM Equipment"
• "DXC Equipment"
• "E1 Timeslot Cross-Connect Equipment"
• "DXC Timeslot Cross-Connect"
  description: "The IDM DXC5200 Integrated Service Cross-Connect Multiplexer is fully equipped with 240 standard E1 transmission interfaces. It also features 240 groups of 64K timeslot non-blocking cross-connect capabilities between E1 interfaces. The device supports multiple clock modes to meet the clock requirements of various application environments. Key modules of the DXC5200 Integrated Service Cross-Connect Multiplexer, such as the main control card and power supply card, adopt dual-card mutual backup."
  cover: "/images/imports/img-967e7c94.webp"
  images:
• "/images/imports/img-967e7c94.jpg"
• "/images/imports/img-93e3a4c7.jpg"
  keywords: "Integrated Service Cross-Connect Multiplexer,E1 Cross-Connect Multiplexer,DXC Digital Cross-Connect Equipment,DXC Timeslot Cross-Connect Equipment,Non-blocking Cross-Connect Equipment,PCM Equipment,DXC Equipment,E1 Timeslot Cross-Connect Equipment,DXC Timeslot Cross-Connect"
  slug: "idm-dxc5200-2"
  featured: true
  publishDate: "2026-05-12"

I. Overview

The IDM DXC5200 Integrated Service Cross-Connect Multiplexer is one of the timeslot cross-connect devices designed by our company using dedicated large-scale integrated circuits. It completes the connection between user terminal equipment or between user terminal equipment and the public switched telephone network through 2M transmission media.

The IDM DXC5200 Integrated Service Cross-Connect Multiplexer is fully equipped with 240 standard E1 transmission interfaces, adopting the PCM30/31 format. It also provides 240 groups of 64K timeslot non-blocking cross-connect capabilities between E1 interfaces. Additionally, the DXC5200 timeslot cross-connect supports multiple clock modes to meet the clock requirements of various application environments.

Key modules of the IDM DXC5200 Integrated Service Cross-Connect Multiplexer, such as the main control card and power supply card, adopt dual-card mutual backup.

IDM DXC5200 Integrated Service Cross-Connect Multiplexer Image

II. Product Features

u 19-inch 3U standard chassis, with 2 power supply card slots, 2 main control card slots, and 11 service card slots;

u Dual 48V power supply, supporting 1+1 redundant protection;

u Dual main control, supporting 1+1 redundant protection;

u Main control card: Supports full cross-connect capacity of 7200×7200 64K timeslots, providing user interface access and management, data and signaling cross-connect, system synchronization, and device networking control and management; supports digital level adjustment within all E1 channels of a single-end device. The main control card supports remote online upgrade functionality;

u E1 service card: Each card provides 24 E1 interfaces, connected via European-style sockets, supporting remote online upgrade functionality;

u Network management card: Supports online collection of third-party manufacturer TS16 signaling formats through the network management software, with automatic storage. It can configure signaling formats for any 64K timeslot among 240 E1 channels, enabling interoperability of telephone services between PCM equipment from any manufacturer;

u Test card: Equipped with test ports configured as FXS interfaces. Through the network management system, the test ports can be used to perform tests on designated 64K timeslots, including sending ringing current, sending audio, receiving audio, three-party calling, two-way calling, monitoring, and 64K timeslot bidirectional loopback.

u The device also supports the insertion of 64K and N*64K service cards. The types and quantities of services can be flexibly configured within the chassis. Each slot can provide 16 channels of 64K services, supporting FXS/FXO, magneto, 2/4-wire E&M, RS232/RS422/RS485, and GSM/CDMA services.

III. Technical Specifications

E1 Interface

Line Rate	2.048Mbps	Line Code	HDB3
Standard Protocol	Supports ITU-T G.703	Impedance	75Ω/120Ω
Frame Structure	PCM30/32	Signaling	Channel Associated Signaling

FXO, FXS Interface

Audio Range	300Hz~3400Hz	Compression	A-law per ITU G.711
Impedance	Triple compound impedance 200Ω+560Ω//0.1μF	Loop Current	20mA/channel

EM2/4 Line Interface

Audio Range	300Hz~3400Hz	Impedance	Balanced 600Ω
Compression	A-law per ITU G.711	Return Loss	≥18dB

V.24 Interface

Transmission Rate

Asynchronous ≤9600bps; Synchronous 64Kbps

Electrical Characteristics

Compliant with CCITT V.28 Protocol

V.35 Interface

Interface Type	RJ-45	Electrical Characteristics	Compliant with ITU-T V.35 Recommendation
Transmission Rate	n×64Kbps (n=0～31)	Terminal Interface	Compliant with ISO2593

Power Supply and Power Consumption

Power Supply

DC/AC

Power Consumption

≤150W

Environmental Conditions

Operating Temperature

-20oC ~+50oC

Relative Humidity

0~95% (non-condensing)

4. Application Examples

IDM DXC5200 Integrated Service Cross-Connect Multiplexer Service Access Diagram