Introduction:
SVP02B-V.24 Protocol Converter is a kind of E1 to V.24 interface converter adopting Application Specific Integrated Circuit which is developed by Framenet Company. This is a kind of N*64K (N = 1-8) E1 to V.24 interface conversion device consists with Extra Large Scale Integration as the core. Apply to data network which is based on N*64K (N = 1-8) V.24 interface. SVP02B-V.24 Protocol Converter can also provide centralized chassis card-insertion structure and comprehensive network management function.
Main Feature:
Provide 1 channel N*64K V.24 interface, (N = 1-8);
Provide 1* E1 digital interface, and support impedance 75Ω and 120Ω;
Provide 1* management interface, can achieve centralized monitoring and support system upgrading;
Adopt large scale chip, simple circuit, low consumption, high reliability;
Adapt to multi power supply environment.
Small volume, light weight, convenient installation.
Technical Parameter
E1 Interface Electronic Specification
Nominal Speed Rate: 2048Kbps, Tolerance ±50ppm
Code Type: HDB3
Interface Impedance: 75Ω (unbalanced) or 120Ω (balanced) is optional
Digital Interface Electrical Specification: Comply with ITU-TG.703 propose
Jitter Characteristic: Comply with ITU-TG.823 propose
Input Jitter Tolerance: Comply with ITU-TG.823 propose
Output Jitter: Comply with ITU-TG.823 propose
Level: ±2.37V±10% or ±3.00V±10%
Interface Connector is: BNC Coaxial Mount or RJ45 Crystal Head.
V.24 Interface Electronic Specification
Interface Speed Rate: N*64K
No flow control, transparent transmission
Interface connector: DB15 hole-socket
Working mode: DCE, DTE is optional
Management Interface
Connector: RS-232;
Connector level: RS-232 level;
Interface Connector: RJ-45;
Management Interface Baud Rate: 57600bit/s;
Power Supply
DC Power Voltage: -48VDC, Tolerance Range -24V~-72V
DC Power Voltage: +24VDC, Tolerance Range +20V~+28V
AC Power Voltage: 170V~270V
Power Consumption: ≤ 10W
Working Environment
Environment Temperature: 0~60℃
Relative Humidity: ≤90% (35℃)
Atmospheric Pressure: 86~106Kpa
Dimension
210mm*140mm*44.5mm (desktop), can be installed in standard 19" rack.
