The EOE-PLUS is a EOP(Ethernet Over PDH) Interface Converter for two unframed ITU-T G.703 E1 that features a built-in Ethernet
The EOE-PLUS is a enhanced type of Channel Service Unit for two unframed ITU-T G.703 E1 that features a built-in Ethernet bridge with four 10/100BaseT ports. The EOE-PLUS Ethernet Bridge uses HDLC encapsulation to transport Ethernet packets across the WAN. The EOE-PLUS transmit ip data on E1channel by ring or chain network , such at mobile base .The four Ethernet ports supports a standard auto-MDIX feature that will completely eliminate Ethernet cross-over cables or the guessing that is sometimes involved in choosing a cable when connecting to a HUB or a PC.
EOE-PLUS fully meets all of the E1 specifications including ITU-T G.703 , G.823 .Performing local loopback .The loopback is controlled by manual switch . The E1 link may be clocked from the recovered E1 receive clock , or from the internal oscillator.
Function characteristic
| Support chain or ring network |
| Support independent mode (used like two EOE-1) |
| Support to transmit more than 31 points IP data in ring with Unframed E1 channel |
| Advanced E1 Bridge,Support as a four ports Switch; |
| Support TCP/IP protocol |
| Auto-MDI/MDIX detects |
| Line Impedance : 75 Ohms (BNC coaxial)& 120 Ohms (RJ-48 twisted pair) |
| LED display E1 and LAN port state |
| Support 48VDC or 220VAC. |
| Fully meets all of the E1 specifications including ITU G.703,G.706,G.732G.823 |
Specifications
G.703 E1 Specifications
E1 LINK | |
l Framing: Unframed l Bit rate:2.048Mbps l Line codeHDB3 l Line impedane 75 Ω(BNC) 120 Ω(RJ-45) l Relative receive level:0 to -43dB Transmit level l Pulse amplitude Nominal 2.37V ±10%for75ohm Nominal3.00V ±10%for120ohm l Zero amplitude ±0.1V Transmit frequency tracking l Internal timing ±30 ppm l Loopback timing ±50 ppm l External timing ±100 ppm | l According to ITU-T G.703,G.706,G.732,G.823 l Interface connectors BNC(unbalanced) RJ-48(balanced) l Clock modesrecovered / internal clock l Loop switch |
Height: 45mm
Width: 195mm
Depth: 255mm
Weight: 1.5kg
Temperature:0-50°C / 32-122°F
Humidity:0 to 90% non-condensing
| Business Type: | Manufacturer |
| Product/Service (We Sell): | E1 tester,SDH tester |
| Brands: | EVER BRIGHT |
| Number of Employees: | 51 - 100 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Western Europe |
| Main Customers: | china telecom ,china unicom ,china mobil |
| Total Annual Sales Volume: | US$5 Million - US$10 Million |
| Export Percentage: | 1% - 10% |
| Factory Size (Sq.meters): | 1,000-3,000 square meters |
| Factory Location: | 3rd Floor,Golden Resources Business Center No 2 Landianchang Donglu Haidian District,Beijing,CHINA. |
| QA/QC: | In House |
| Number of Production Lines: | 6 |
| Number of R&D Staff: | 21 - 30 People |
| Number of QC Staff: | 21 - 30 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |