Featuring in flexible, powerful applications, easy maintenance and upgrade,ZMUX-3300 is a centralized PCM multiplexer with E1 or optical link based on VLSI solution. It supports max 14 tributary boards. Its max capacity is supporting 14 directions of E1 or optical connections. Each tributary board may have 1~30 subscriber interfaces cards for which various types of interface modules can be chosen.
This device is specially designed to make telephone interface monitoring and testing applicable, so users can check the real-time communication quality information of telephone interface. Our auxilary network management console V3.0 can monitor real-time status of the whole telecommunications network, providing perfect functions of telephone line testing and remote access monitoring.
2. Functional Features
1) Chassis Size: 19 inch wide, 6U high.1) Chassis Size: 19 inch wide, 6U high.1) Chassis Size: 19 inch wide, 6U high.
2) 1~14 pieces of tributary boards can be installed , each tributary board comes with link interface. Optional
E1 or optical link interface can be chosen when applicable.The max capacity is supporting 14 E1 directions or optical directions1~14 pieces of tributary boards can be installed,each tributary board comes with link
interface.Optional E1 or optical link interface can be chosen when applicable.The max capacity is supporting
14 E1 directions or optical directions.
3) Various data interfaces: low-speed asynchronous data interface (RS232),RS422,RS485,10/100 Base-Tself 1~14 pieces of tributary boards can be installed , each tributary board comes with link interface. Optional E1 or optical link interface can be chosen when applicable.The max capacity is supporting 14 E1 directions or optical directions.
4) Various audio interfaces: FXS, FXO, billing telephone interface( with polarity reversal),magnetic telephone
interface, hot-line interface, two-wire audio/E&M interface, four-wire audio /E&M interface.
5) Flexible signaling setting:any channel on an interface board can be arbitrarily set to switch or subscriber
interface.
6) Interoperability with devices of different models,it can also be connected to the digital relay interface
of switches( such as Ericsson MD110,MD150,HARRIS20-20)in single-end hang way,aiming tosave the network construction investment maximumly.
7) VLSI-based solution with our own intellectual property rights,reliabe performance,and highly integrated
design.
8) With perfect alarming functions: It can not only display the working status by LED indicators on the panel,
but also make real-time monitoring of the whole network through network management console V 3.0.
Types | Model no | Function Introduction | Physical Interface | |
Power Tributary Boards | PWR6U | -48V DC | ||
PWR6U-Ring | -48V DC(including 75V ringing current) | |||
Service Tributary Boards | M30-10 | Link Interface: E1 Interface | Physical Interface: CC4 coaxial connector | |
Subscriber Interfaces: 1~10 channels of Subscriber Interfaces | Physical Interface: RJ45 connector | |||
M30-20 | Link Interface: E1 Interface | Physical Interface: CC4 coaxial connector | ||
Subscriber Interface: 1~20 channels of 2,3,4 wire subscriber interfaces | Physical Interface: RJ45 connector | |||
M30T | Link Interface: E1 Interface | Physical Interface: CC4 coaxial connector | ||
Subscriber Interface: 1~30 channels of (Telephone, magnet phone, hot -line phone) Interfaces | Physical Interface: DB62 connector | |||
M31 | Link Interface: E1 Interface | Physical Interface: CC4 coaxial connector | ||
Subscriber Interface: 1~30 channels of Telephone Interfaces, supporting telephone line test | Physical Interface: RJ45 connector | |||
M32-10 | Link Interface: Optical Interface | Physical Interface: FC / double fiber/ 40Km | ||
Subscriber Interface: all types of Subscriber Interfaces(1~10 channels) | Physical Interface: RJ45 connector | |||
M32-20 | Link Interface: Optical Interface | Physical Interface: FC / double fiber/40Km | ||
Subscriber Interface : 1~20 channels of 2,3,4 wire subscriber interfaces | Physical Interface: RJ45 connector | |||
M32T | Link Interface: Optical Interface | Physical Interface: FC / double fiber/40Km | ||
Subscriber Interface: 1~30 channels of (Telephone, magnet phone, hot-line) Interfaces | Physical Interface: DB62 connector | |||
M33 | Link Interface: Optical Interface | Physical Interface: FC / double fiber/40Km | ||
Subscriber Interface: 1~30 channels of Telephone Interfaces, supporting telephone line test | Physical Interface: RJ45 connector | |||
M34E | Link Interface: 2 E1 Interfaces | Physical Interface: CC4 coaxial connector | ||
Each link has Interfaces: 8 telephones, 1 Ethernet, supporting telephone line test | Physical Interface: RJ45 connector | |||
M34S | Link Interface: 2 Optical Interface | Physical Interface: FC / double fiber/40Km | ||
Each link has Interfaces: 8 telephones, 1 Ethernet, support telephone line test | Physical Interface: RJ45 connector | |||
M35 | Subscriber interfaces: 4*E1, 8*E1, 12*E1, 16*E1 non-blocking cross | Physical Interface: CC4 coaxial connector | ||
M12-2 | Link Interface: 2 channels of main E1 links and 2 channels of stand-by E1 links Subscriber Interfaces: 2 important E1 data channels | Physical Interface: CC4 coaxial connector | ||
M12-4 | Link Interface: 4 channels of main E1 links and 4 channels of stand-by E1 links Subscriber Interfaces: 4 important E1 data channels | Physical Interface: CC4 coaxial connector Physical Interface: CC4 coaxial connector | ||
M100 | Link Interface: Optical Interface | Physical Interface: FC / double fiber/40Km | ||
Subscriber Interfaces: 4*E1,8*E1,16*E1 or 4*E1,8*E1,16*E1+100M | Physical Interface: CC4 coaxial connector | |||
4. Brief Introduction About Interface Cards
1) Signalling Interface
2) Automatic Telephone Interface Card
3) Remote Telephone Interface
4) Remote PBX interface
5) E-M Signaling Interface Card
6) Magnet Phone Interface Card
7) Common Battery Telephone Interface Card
8) Carrier Wave Interface Card
9) Data Interface card (including RS232 low-speed data interface,RS422 data interface,RS485 data interface)
5. Subscriber Interface Modules (Optional)
Ø FXO
Ø FXS
Ø 2 wire audio interface/2 wire E&M interface
Ø 4 wire audio interface/4 wire E&M interface
Ø RS232/V.24 asynchronous data interface
Ø RS232 synchronous data interface
Ø RS422 data interface
Ø RS485 data interface
Ø Hot-line phone interface
Ø Magnet telephone interface
Ø V.21/V.22 interface
Ø V.35 interface(n*64K bandwidth)
Ø n*64k Ethernet interface(n*64k bandwidth)
Ø G.703 64Kb/s synchronous data interface
Ø 10Mbps Ethernet interface
Ø 100Mbps Ethernet interface
Ø Customized Interface modules for your specific requirements based on our strong R&D capability
6. Power supply
Input voltage: -48V
Working voltage in the device: -48V, +5V, -5V
Ringer Signal: 25Hz/75V sine wave
Rocker Switch: ON/OFF
G.703-E1 Interface Optic Interface Conforms to the recommendation of ITU G.703/G.704; Nominal Bit Rate: 2048kbit/s Bit Rate Fault Tolerant: +102.4bit E1 line code: HDB3 Line Impedance: 75Ω or 120Ω | SUP Monitor Interface Data level conforms to the recommendation of V.28 Asynchronous Data Rate: 9600bps Stop Bit: 1 bit, data bit: 8 bit, Start Bit: 1 bit Parity Check: no, Flow control: no |
Optic Interface Bit Rate: 16.384Mb/s±50ppm Line Type: NRZ+ scrambling code Transmitting Optical Power: >-5dB(long distance),Or >-12dB(short distance) Receiving Sensitivity: >-36dB Standard Interface Types: FC/Single Mode /Dual-fiber/transmission distance 40Km Alternative types: single fiber,60,80Km…… | V.35 Interface Interface type: V.35 synchronous Rate: Nx64Kb/s(N =1~30) Clock: DCE |
Subscriber Interface(FXO) Impedance: 600Ω Insertion Loss: -3±0.75dB Frequency Characteristic: 300~3400Hz(-0.6~+3dB) Weighted Noise: ≤63.7dBmop Crosstalk Attenuation: ≥65dB Loop Impedance: ≤1800Ω | Subscriber interface(FXS) Impedance: 600Ω Insertion Loss: -3±0.75dB Frequency Characteristic: 300~3400Hz(-0.6~+3dB) Weighted Noise: ≤63.7dBmop Crosstalk Attenuation: ≥65dB Loop Impedance: ≤1800Ω |
2/4 lines audio frequency interface Coding Type: ITU-T G.711A Frequency Range: 300~3400Hz 2 wire Input Relative Level: 0~ -5dBr Output Relative Level: -2~ -7dBr 4 wire Input Relative Level: -14dBr Output Relative Level: +4dBr | V.24/RS232 interface Data and clock level conform to the recommendation of V.28 Synchronous Data Rate: 64Kbps Asynchronous Data Rate : 0~19200bps |
Ethernet Interface Compatible with IEEE802.3 Local area network interface rate: 10/100Base_T Wide Area Network Interface: n×64k (n=1-30) Support Simplex Mode, duplex mode , full duplex mode and tranparent mode | Others 19 inch, 6U EIA chassis LED indicating the working status of the system Input Voltage: -48V DC Acceptable dynamic Voltage: -36V ~ -72V Input current: < 1A Ambient Temperature: ≤50℃ Relative Humidity: ≤90%RH |
8. Scope of Applications
This product is suitable for public network operators, power station, railway and military users as well as other dedicated network accesses such as IP, FR, DDN, and video surveillance of public security, banking and taxation system, Residential / intelligent building broadband and narrowband integrated access or intelligent PCM access.
