Turning Copper into Gold
MODEL NO: AT-ME1-40B
4E1-4FE Interface Converter
Overview
This interface converter is based on FPGA, using reverse direction multiplexing
technology to bundle for multiple E1 circuits to transmit the Ethernet data of 4Channel
100BASE-TX. It can realize 1~4 E1 channel to convert between Ethernet optical interface.
This device can transmit the transceiver signal point to point to Ethernet optical interface
to make E1 channels interconnected with Ethernet optical interface. Unlike general
remote network bridge, this device can support 1-4Channel E1 channel configuration, can
automatically detect the number of E1 and select the E1 available. It allows E1 lines
transmission time delay difference.
Product Photo
ANDA Telecom Pvt. Ltd.
Registered office : E-36, Amar Colony, Lajpat Nagar-IV, New Delhi - 110024, INDIA
Phone : +91 11 41323629, +91 95 302 57173
E-mail : Info@andatelecomindia.com URL : www.andatelecomindia.com
Turning Copper into Gold
19 Inch 1U Type
Features
Based on self -copyright IC
To achieve Ethernet data transparent transmission in 1-4E1 circuits
Can realize the local and the remote device reset
Ethernet Interface is 100BASE-FX, support VLAN protocol
Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering
function
Single Channel lines rate is 1984Kbit/s, 4Channel Bandwidth is up to 7936Kbit/s
Channel 10M/100M Ethernet interface can isolate each other to realize
communication independently
Ethernet interface supports10M/100M, half/full duplex auto- adaptable and AUTO-
MDIX (crossed line and straightly connected line self-adaptable)
CRC automatic alarm threshold can be set to isolate the poor quality transmission
lines and cut off a single-direction. When 2M branch circuit one direction error rate
exceeds threshold, cutting off this direction the other direction is not affected; that is
to say, both of the Ethernet direction transmission can be asymmetric
Allow 4-Channel E1 transmission time delay difference 100ms. When the margin
exceeds the allowed range, the system can automatically stop on the E1 that time
delay is too large to send data
E1 interface conform to ITU-T G.703, G.704 and G.823, not support the use of signal
timeslot
E1 interface module with inter-set clock recovery circuit and HDB3 code circuit
Support E1 channel hot-plug in the device, and automatically detects the effective E1
channel and will not interrupt data transmission
Can support 1-4Channel E1 channel configuration, can automatically detect the
ANDA Telecom Pvt. Ltd.
Registered office : E-36, Amar Colony, Lajpat Nagar-IV, New Delhi - 110024, INDIA
Phone : +91 11 41323629, +91 95 302 57173
E-mail : Info@andatelecomindia.com URL : www.andatelecomindia.com
Turning Copper into Gold
number of E1 and select the E1 available;
Parameters
E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (unbalance), 120Ω (balance);
Jitter tolerance: In accord with protocol G.742 and G.823
Allowed Attenuation: 0~6dBm
Ethernet interface(10/100M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Specifications
Model AT-ME1-40B
ANDA Telecom Pvt. Ltd.
Registered office : E-36, Amar Colony, Lajpat Nagar-IV, New Delhi - 110024, INDIA
Phone : +91 11 41323629, +91 95 302 57173
E-mail : Info@andatelecomindia.com URL : www.andatelecomindia.com
Turning Copper into Gold
Functional 4E1/4FE interface Converter,SNMP management is optional
Description
Port Description 4* E1 interface；4 *FE Interface
Power Power supply: AC180V ~ 260V；DC –48V；DC +24V
Power consumption: ≤10W
Dimension Product Size: 19inch 1U type 483X138X44mm (WXDXH),2.0KG/piece
Application
ANDA Telecom Pvt. Ltd.
Registered office : E-36, Amar Colony, Lajpat Nagar-IV, New Delhi - 110024, INDIA
Phone : +91 11 41323629, +91 95 302 57173
E-mail : Info@andatelecomindia.com URL : www.andatelecomindia.com
