Double optical interfaces with smooth switch, dual-fiber ring of self-heal，flexible assembly of 4 to 16 E1，V.35 and video interfaces, 100M Ethernet (100Base_T), unit cards hot-swappable, LCD with keypad for management, serial/Ethernet for NM interface, web NM available
Specifications
- FOM480 Fiber Optic Mutiplexer
- FOM8E1OpticalTransmission Equipment
- OMT240D Optic-ElectronicMultiplexer
- OMT240B Optical-Electronic Multiple
- 34M Optical-Electronic Multiplexer
Features
- FOM480 Fiber Optic Mutiplexer
- The sub rack of FOM480 multiplexer is made of aluminum alloy and 19 inches in width, 1U in height. It provides 7 slots for unit card, which consists of 2 optical card slots,
- 1 8.448M Ethernet card slot and 4 service unit slots. The 4 slots can be deployed with 4舴.35 card, video card or V.11/V.24 card. So the preparation is flexible, and this feature makes the product a multi-service transport platform (MSTP)
- FOM8E1OpticalTransmission Equipment
- PDH fiber optical multiplexer with STM-1 rate, two optical interfaces, which constitute 1+1 mode. The equipment can transmit 8E1 simultaneously, 1 channel 100M Ethernet and
- 1 NX64K V.35.
- The LCD is on the front panel, with the help of the buttons you can operate the network both local and remote equipment. Another way is to manage by the PC.
- OMT240D Optic-ElectronicMultiplexer
- Terminal multiplexing mode, add/drop multiplexing
- mode and delay transmission mode, double-fiber self-healing ring can be formed.
- Multiplexing 17 stations tributary signals at most, add/drop of multiple tributaries at any station in the net.
- Flexible configuration, E1-10Base_T interface converter or E1-V.35 interface converter can be set in the equipment, so double-fiber self-healing ring mode Ethernet link can be formed
- within the ring.
- Power supply AC220V or DC-48V.
- OMT240B Optical-Electronic Multiple
- PDH fiber optic multiplexer, 8E1, double optical interfaces, E1-10Base_T interface
- converter or E1-V.35 interface converter can be set in the equipment.
- Power supply is AC220V or DC-48V
- Simple appearance, and good quality to make the OMT240B is widly used in domestic,
- Never broken and low price
- 34M Optical-Electronic Multiplexer
- 19 inches in width, 1U in height, The power supply can both AC220V and DC-48V,
- and it is available for AC and DC inputs feeding simultaneously which can work with 1+1
- protection.
- E3 from the digital Microwave can be transmitted with fiber.
- 2 activities optical interfaces can be set as 1+1 protection mode, 2 RS232 tributary
- channels.
Main Products
PCM,PDH,SDH and other fiber optical equipments