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  • Fully integrated transceivers for long-haul E1 interface;
  • E1 Data and Clock recover;
  • A variety of power options: AC220V, DC-48V / DC24V;
  • E1 interface

Interface Standard:   comply with protocol G.703;

 Interface Rate:                     2048Kbps±50ppm;

 Interface Code:        HDB3;

 E1 Impedance:75Ω (unbalance),120Ω(balance);

 Jitter tolerance:In accord with protocol G.742,G.823

 Allowed Attenuation: 0~6dBm

 

  • Environmental indicators

Operating temperature: -10 ℃ – +60 ℃

Storage temperature: -40 ℃ – +85 ℃

Humidity: 0% -95% (non-condensing)

MTBF:> 100,000 hours

 

Bit Rate

2048±50ppm

Impedance

120W Balance

The “mark” (pulse) nominal peak voltage

3.0V

“Empty” (no pulse) nominal peak voltage

0±0.3V

Nominal pulse width

244ns

Pulse width at the midpoint of the positive and negative pulse amplitude ratio

0.95~1.05

Nominal pulse amplitude, pulse width ratio of positive and negative half

0.95~1.05

Product number

AN-E1-R

Product Function Description

1xE1(120 Ohm) Repeater

Business port description

2*E1 120 ohm Interface;

power supply

AC220V or DC-48V (optional power supply), support for redundant power backup

Product Size

(L × W × H) 140 * 110 * 31 mm Desktop

weight

0.55Kg / PCS

AN-E1-R

E1 repeater, AC or DC power, or dual power

Description

The Repeater is E1 long-haul, OSI Layer One repeaters. The compact design, low cost, and easy operation and an excellent choice for E1 link extension.  provides a simple 1 pair (Tx/Rx) in, 1 pair (Tx/Rx) out repeater interface, Setup is extremely simple. Just select the proper termination impedance from the three position slide switch (120 Ohm for E1) and The E1 signal is completely recovered with new pulse shape and low jitters.

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