Thiết Bị Ghép Kênh 16E1 (Mdo-480)
Liên hệ
62 Bà Triệu, Hàng Bài, Hoàn Kiếm, Hà Nội, Việt Nam
16E1 TO FIBER OPTICAL MULTIPLEXER – PDH MULTIPLEXER
Model: MDO-480
Overview:
MDO-480, 16E1 PDH Multiplexer is an optical and electrical transmission equipment manufactured by Beijing Inmidas Technology Co., Ltd. With the ASIC as its core, it supports 16E1 channel, it is very suitable for small-capacity switch networking, user loop net work, mobile communications (base station), private network, DDN, etc.
Features:
- Provide 16E1 digital ports, 75ohm & 120ohm impedance options;
- E1 channel support BERT (Bit Error Rate Test)
- A RS232 asynchronous data port optional;
- Provide a set of control switch for device testing and maintenance;
- Based on ASIC, simple circ uit, low powe r consumption and high reliability;
- Standard 1U rack with the characteristics of small size, light height, high reliability and easy for installation;
- Can provide centralized shelf cards structure
Specifications:
Optical Interface | |
Bit rate | 155.520Mbps |
Connector | FC/SC |
Wavelength | 1310/1550nm |
E1 Interface | |
Rate | 2.048Mbit/s |
Coding | HDB3 |
Protocol | G.703; G.704; |
Jitter tolerance | G.823 |
Connector | DB37 |
Operation Environments | |
Power supply | 220VAC or –48VDC |
Working Temperature | -20oC ~ 75 oC |
Humidity | 5% ~ 90% (no condensation) |
Power dissipation | <10W |
Size | 483 * 175 * 45(mm) |
Indicator light:
PWR | Power | Switch on and green means OK |
RUN | Green | Means working normally |
STA | Dual optical interface model | Operation is off on the main optical interface mean |
SY LOS/1 E -3/1 E-6 |
| Optical interface data is off naturally |
WORK | Of f | Means optical working normally |
RA | Remote | Optical loss or synchronization loss |
LLOS | Local interface | Related to E1 that has a connection is of |
RLOS | Remote interface | Related to E1 that has a connection is of |
Topography:
Ordering information:
N*E1 PDH Multiplexer: | |
MDO-120/240/480 | 4/8/16E1, FC, 40km, AC or DC |
MDO-DF120/240/480 | 4/8/16E1, FC, 40km, AC or DC, Dual optical port |
MDO-120T | 4E1, FC, 40km, AC or DC, Mini mode |
N*E1+10/100M Ethernet PDH Multiplexer: | |
MDO-120/240/480E | 4/8/16E1+Ethernet, FC, 40km, AC or DC |
MDO-10E | 1E1+Ethernet, FC, 40km, AC or DC |
MDO-MST | 1E1+1V.35+1RS232+Ethernet, FC, 40km, AC or DC |
MDO-20E | 2E1+Ethernet, FC, 40km, AC or DC |
MDO-DF120/240/480E | 4/8/16E1+Ethernet, FC, 40km, AC or DC, Dual optical port |
N*E1+4*10/100M Ethernet PDH Multiplexer | |
MDO-120/240/480E4 | 4/8/16E1+4*Ethernet, FC, 40km, AC or DC |
MDO-DF120/240/480E4 | 4/8/16E1+4*Ethernet, FC, 40km, AC or DC, Dual optical port |
N*E1+Ethernet Modular PDH Multiplexer | |
MDO-LAN | 4/8E1+4Ethernet, FC, 40km, AC or DC |
MDO-OTM | 4/8/16E1+2Ethernet, FC, 40km, ACor DC |
Modular Chassis PDH Multiplexer | |
MDO-15 | 15 service modular, 1 NMS modular is optional, 2 power slots, all kinks of 4/8/16E1 modular is optional |
Công ty TNHH Thương mại và Dịch vụ Viễn thông Văn Yến Vương.
Địa chỉ: 62 Bà Triệu, Hàng Bài, Hoàn Kiếm, Hà Nội, Việt Nam
Điện thoại: (+84-4) 3944 9539
Fax: (+84-4) 3945 4182
Website: www.vyv.com.vn
Email: contact@vyv.com.vn
HẾT HẠN
| Mã số : | 8857779 |
| Địa điểm : | Hà Nội |
| Hình thức : | Cần bán |
| Tình trạng : | Hàng mới |
| Hết hạn : | 31/12/2020 |
| Loại tin : | Thường |
Bình luận