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Catacomm Corporation
Sdn Bhd
Unit E1-29-6, Block E1,
Dataran Prima, Jalan PJU 1/42,
47301 Petaling Jaya,
Selangor, Malaysia.
E1 每 V.35 Converter
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V35 to E1 Converter - Framed / Unframed Support - Installation StepsE1 G.703/704 - V.35 Converter Converter Testing & Installation
Description
Provides safe and seamless connection between different devices with different interfaces.Used widely in connecting WAN and LAN, video monitor. data interface is DCE, connnect with DTE or DCE. The main E1 link may be clocked from the recovered receive clock (LBT), from the data port, or from an internal oscillator. The G.703 port provides for either 75 Ohm unbalanced connection via BNC connectors or 120 Ohm balanced connection via RJ-45/48. The AN-E1-V35/V24 DIP and slide switches, located on the front panel, provide for easy setup and control of all functions.
E1-V.35 convertor provide conversion between ITU-T G.703 standard E1 interface and standard V.35 interface, can receive synchronous 2.048 Mbps data, transfer it to router, DDN, multiplexer or other devices.
Features
- Made according ITU-T V.35, G.703 Standards
- Provides both E1 interface options: 75 Ohm unbalance and 120 Ohm balance
- V.35 support hot plug-in technology
- V.35 interface have multi clock and timing for option.
- Provide 4 clock types: E1 master V.35/V.24 external or internal, E1 slave V.35/V.24 external or internal.
- V.35/V.24 interface can connected with other DCE equipment
- provide 2 loop functions: E1 local loop, V.35 local loop.
- Power supply option: AC220V, DC-48V, +24V. The positive and negative terminal can be exchanged for DC-48V,+24V, easy for installation and maintenance.
- Have pseudo random code test function, easy the installation and maintenance.
- Active clocks can support inter-clock, external-clock, and line clock
Specification
E1 interface parameter:
- Channel capacity: 1 Channels
- Bit Rate: 2.048 Mb/s ±50 ppt
- Line Code: HDB3
- Line Impedance: 120 Ohm / 75 Ohm
- Connector: RJ-45 or BNC
- Pulse Shape: ITU-T G.703
- Jitter Performance: ITU-T G.823
- Clocking options: inter-clock, line-clock
V.35 interface:
- Interface Rate: 2.048Mbps+-50ppm.
- Interface character: match V.35/V.24.
- Connector: DB25 male/female (optional).
- Interface type: DCE.
- Clock: G.703 derived clock, internal / external clock
Power:
- DC: -48V (-36 to -72V); +24 V (Optional)
- AC: 90 to 260 VAC ; 47 ~ 63Hz
- Power Interface: DC power terminal/AC socket
- Power Consumption: 8 W maximum
Working environment:
- Operating temperature: 0 to 50°C
- Storage temperature: -20 to +70°C
- Relative humidity: 5% to 95% (25°C no condense)
Single unit, standalone scenario:
In this case, you need set DIP SWITCH S5.3 to be on (local timeslot).
Ordering Information
AN-E1-V35/AC |
E1-V35 interface convertor, 75/120, 220V |
AN-E1-V35/DC48 |
E1-V35 interface convertor, 75/120, DC-48V |
Additional Information
E1 ports | 1 |
V.35 ports | 1 |