Optical delivery device
Introduction of major products of BuRim Co., Ltd.
Optical delivery device
Introduction of major products of BuRim Co., Ltd.
IMUX-020-1DS3
BR Optical MUX is a device which accepts up to one DS3-class private lines and multiplexes them with dependent signals at the subscriber’s device (RT) and sends them optically (with OC1 signal), and conducts demultiplexing and line distribution at a device (COT) at a branch office. This device can be divided into COT which can be used in relation to toll centers and RT. COT mostly is used at central offices of network providers which should provide services to multiple subscribers and RT can be conveniently used by the premises of customers who want to receive such service.
· Network Diagram
· Product Features
Satisfy criteria of technology about SDH and PDH of ITU-T
Dual structure of important units and a function of automatic protection switching
A function to monitor and control system operation conditions, composition conditions and switching conditions through GUI
Easy self-diagnosis by a function about various loopback tests
A function to show visible and audible alarms and condition information by LED
High reliability and low power consumption
System capacity : one DS3-class
· Product Specification
Use the WDM method and provide up to DS3 1 port
Provide one STM-0 optical signal interface per unit (15Km/40Km)
Monitor SOH, H-POH, L-POH
Monitor DS3 tracks and routes
Provide 1+1 single-direction switching
DC(+24V/-48V), AC(110V ~ 220V)
Height : 1.5u (1u= 44mm)
· Specification
| Items | Specification | Description |
| Optical Part Specification | Optical Part Specification | Optical Part Specification |
| Line Rate | 44.736Mbps(1DS3) | Line Rate |
| Type | For 15Km | For 40Km |
| Source Type | MLM | MLM |
| Maximum RMS Width(∂) | 7.7 nm | 3 nm |
| Transmission Output | -15 ~ -8 dBm | -5 ~ 0dBm |
| Extinction Ratio | 8.2 dB | 10 dB |
| Receiving Sensitivity | -28 ~ -8 dBm | -34 ~ -10dBm |
| Transmission Distance | 15Km | 40Km |
| Sending Receiving Wavelength | 1310 nm | 1310 nm |
| Channel Part Specification | Channel Part Specification | Channel Part Specification |
| Items | DS3 | |
| Transmission Speed | 44.736Mbps | |
| Interface | Coaxial, BNC Connector | |
| Kinds of Signals | DS3 | |
| Track Codes | B3ZS | |
| Receiving Impedance | 75Ω ±5% |
IMUX-020-1DS3
BR Optical MUX is a device which accepts up to one DS3-class private lines and multiplexes them with dependent signals at the subscriber’s device (RT) and sends them optically (with OC1 signal), and conducts demultiplexing and line distribution at a device (COT) at a branch office. This device can be divided into COT which can be used in relation to toll centers and RT. COT mostly is used at central offices of network providers which should provide services to multiple subscribers and RT can be conveniently used by the premises of customers who want to receive such service.
· Network Diagram
· Product Features
Satisfy criteria of technology about SDH and PDH of ITU-T
Dual structure of important units and a function of automatic protection switching
A function to monitor and control system operation conditions, composition conditions and switching conditions through GUI
Easy self-diagnosis by a function about various loopback tests
A function to show visible and audible alarms and condition information by LED
High reliability and low power consumption
System capacity : one DS3-class
· Product Specification
Use the WDM method and provide up to DS3 1 port
Provide one STM-0 optical signal interface per unit (15Km/40Km)
Monitor SOH, H-POH, L-POH
Monitor DS3 tracks and routes
Provide 1+1 single-direction switching
DC(+24V/-48V), AC(110V ~ 220V)
Height : 1.5u (1u= 44mm)
· Specification
| Items | Specification | Description |
| Optical Part Specification | Optical Part Specification | Optical Part Specification |
| Line Rate | 44.736Mbps(1DS3) | Line Rate |
| Type | For 15Km | For 40Km |
| Source Type | MLM | MLM |
| Maximum RMS Width(∂) | 7.7 nm | 3 nm |
| Transmission Output | -15 ~ -8 dBm | -5 ~ 0dBm |
| Extinction Ratio | 8.2 dB | 10 dB |
| Receiving Sensitivity | -28 ~ -8 dBm | -34 ~ -10dBm |
| Transmission Distance | 15Km | 40Km |
| Sending Receiving Wavelength | 1310 nm | 1310 nm |
| Channel Part Specification | Channel Part Specification | Channel Part Specification |
| Items | DS3 | |
| Transmission Speed | 44.736Mbps | |
| Interface | Coaxial, BNC Connector | |
| Kinds of Signals | DS3 | |
| Track Codes | B3ZS | |
| Receiving Impedance | 75Ω ±5% |
