SUN-7288 E1/V.35 Interface Converter
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SUN-7288 E1/V.35 Interface Converter
Features : -
- Offer 1 E1/G.703 digital interface and 1 V.35 interface, convert V.35 interface to E1 (2M unframed G.703) interface
- E1 and V.35 signal indication
- Support line resume clock, local clock and equipment clock
- Support E1 loop and V.35 loop
- Input power: -48VDC/ 220VAC
Descriptions : -
SUN-7288 E1/V.35 interface converter is upper-layer protocol transparent, support synchronous 2.048Mbps rate interface equipment. Data interface accords with V.35 standard, can offer RS-530, X.21 and RS-449 interface via electronic cable. This model of protocol converter also provides a loop and phase adjustment function, its setting switch on the rear panel, easy to set up and control of all functions. Converter E1 port can be directly connect to the Transmission E1 port, V.35 can be directly connected to router, exchanger, multiplexer and image device. It can form a network or a wide area network connection. The converter is single plate structure, compact, light weight, good compatibility, stable and reliable operation, operation and maintenance is simple and convenient.
Specification : -
Parameter |
Specification |
E1 Interface |
|
Interface Rate (Mbps) |
2.048 (bidirectional synchronous transparent transmission) |
Transmission Distance (km) |
2 |
Clock Recovery Precision (ppm) |
±50 |
Port Coding |
HDB3 |
Frame Format |
Unframed |
CRC Checkout |
No |
Clock Frequency (MHz) |
2.048 |
Connectors |
RJ45/BNC |
Interface Impedance |
75Ω unbalance (BNC) and 120 Ω balance (RJ45) |
Port Protection (V) |
1500 electromagnetism isolate |
Standard |
Comply with ITU-T G.703 advice |
Output Tingle Displace |
Comply with ITU-T G.735 advice |
Input Tingle Limit |
Comply with ITU-T G.823 advice |
Output Tingle |
Comply with ITU-T G.823 advice |
V.35 Port |
|
Standard |
Comply with CCITT V.35 |
Interface Rate (Kbps) |
2048 |
Flux Control |
NO |
Line Code |
NRZ |
Interface Types |
DB25 (match DB25 to M/34 Switching line) |
Connection Line |
V.35 DB25 to M/34 Cable |
Transmission Mode |
Transparent |
Port Protection |
600W surge protection, 15KV static protection |
Working Mode |
DCE |
Power |
|
Input Power |
220VAC or -48VDC |
Consumption (W) |
2 |
Environment |
|
Working Temperature (°C) |
-25 to 70 |
Storage Temperature (°C) |
-40 to 85 |
Humidity |
Relative Humidity 5% to 95% |
Atmospheric Pressure (Kpa) |
86 to 106 |
Dimension (mm) |
227.4×146.3×42.7 (L×W×H) |
Shell |
Plastic |
Color |
Black |
Weight (g) |
260 |
Applications : -
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