Broadband Solution
Provider
Optical Transmission System
Compact Wavelength Division Multiplexer System
The OTC-80B/40A is a Compact-WDM system that combines CWDM and DWDM technologies, multiplexes wavelengths of up to 40 wavelengths,
and provides the ability to select and transmit 1Core and 2Core systems .
OTC-80B
OTC-40A
Specification
| Model | OTC-80B |
OTC-40A |
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| Position | COT |
RT |
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| Composition | Common part | 3 (control, OSC) |
6 (control, switching, FAN, power) |
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| Channel part | 14 | 4 | ||
Topology |
1Core/2Core Point to Point, 1Core/2Core Ring |
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Protection |
Client 1+1 Splitter Protection, SNCP Ring for El, RPR for GE |
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Wavelength |
CWDM | 18 (included OSC) |
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| DWDM | 1Core/2Core 26, 1Core 40+EDFA |
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Service Interface | ||||
STM-64 |
32 Port/Sys.(1/2 Port/Unit) |
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STM-16 |
128 Port/Sys.(1/4 Port/Unit) |
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STM-4 |
160 Port/Sys.(1/4 Port/Unit) |
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STM-1 |
160Port/Sys.(1/4 Port/Unit) |
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10GE |
32 Port/Sys.(1/2 Port/Unit) |
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GE |
236 Port/Sys.(1/2/8 Port/Unit) |
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RPR GE |
160 Port/Sys.(4 Port/Unit) |
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E1 |
63 Port/Shelf |
21 Port/Shelf |
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Dimension |
W x H x D (mm) |
482 X 177x 340 |
482 X 88.5 X 340 |
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| Power Supply | DC/AC | -48VDC |
-48VDC, AC220V |
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| Power Consumption (W) | 218 | 106 | ||
Advantages
- Aggregation of various services
- · SDH interface(STM-64/16/4/1)
- · Ethernet interface(10GE, GE, RPR GE(2,5G Ring))
- · PDH interface (E1)
- Various network topology
- · 1Core 4/8ch, 2Core 8/16ch Point to Point
- · 1Core 8/20ch, 2Core 8/16/40ch Ring
- · 1Core 20ch with EDFA Point to Point
- · 2.5G RPR Ring (RPR unit redundancy)
- · STM-1 SNCP Ring (client signal : E1)
- Channel expansion by CWDM/DWDM multiplexing
- · WDM multiplexing technology, Maximize reduction of optical fiber
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· CWDM/DWDM mixed technology application
: CWDM(14)/DWDM(32) wavelengths for one line
- Stability with protection structure
- · Client 1+1 splitter switching
- · Packet protection by RPR technology
- · E1 protection by SNCP Ring technology
- · Protection switchover within 50ms
- Various Multi-rate/Subrate-MUX units
- · STM-64/10GE 1/2port Multi-rate unit
- · STM-16/4port to 10G Subrate-Mux unit
- · STM-16/4/1/GE 1port Multi-rate unit
- · STM-4/1 * 4 to 2.5G Subrate-Mux unit
- · GE * 2/8 to 2.5G/10G Subrate-Mux unit
- · GE * 4 to 2.5G RPRU unit
- · E1 * 63 to STM-1 Subrate-MUX unit
- Efficient operating management
- · Mountable XFP/SFP optical module type
- · Easy installation/operation by the DDMI(Digital Diagnostic and Monitoring)
- · Temperature monitoring for each unit
- Software/Firmware Remote Download
- · Remote download software/firmware
- · Prompt response to customer needs with remote batch upgrade function
Network Topology
Compact Danse Wavelength Division Multiplexer & Optical Line Switch System
The OWN-1000A is a DCI(Data Center Interconnect) system, which can accommodate up to 16/32 wavelengths by applying DWDM technology.
It is a compact DWDM system providing 10G service with 8 wavelengths per unit.
The OTC-8LSS is a system that provides optical line redundancy and can be installed between devices where no redundancy is provided to provide optical line redundancy
OWN-1000A
OTC-8LSS
Specification
| Model | OWN-1000A |
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| Composition | Common part | 4 (control, FAN, power) |
| Channel part | 2 | |
Transmission distance |
50Km/80Km/120Km/560Km |
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Topology |
Point to Point with In-line Amp |
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Protection |
1+1 Optical Line SW |
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Wavelength |
DWDM 16 or 32 |
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Service Interface Capacity | ||
STM-64 |
32/Sys. (8/Unit) |
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10GE |
32/Sys. (8/Un1t) |
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FC 10G |
32/Sys. (8/Un1t) |
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GbE |
256/Sys. (8/16/Unit) |
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Dimension |
W x H x D (mm) |
84.4 X 435.1 X 466.8 |
| Power Supply | DC/AC | -48VDC,AC220V |
| Power Consumption (W) | 215 | |
| Model | OTC-8LSS |
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| Cornposit1on | Common part | 3 (Control, Power) |
| Channel part | 8 | |
Transmission distance |
120Km(OSC) |
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Topology |
1+1 Optical Line SW |
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Protection |
LOS, RX Power, EXC |
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Wavelength |
Auto, Manual, Schedule |
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Optical Feature |
Insert loss | 4.24dB(Max. PTP Config) |
| OSC | 1450nm |
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Dimension |
W x H x D (mm) |
482.5 X 45 X 450 |
| Power Supply | DC/AC | -48VDC |
| Power Consumption (W) | 100 | |
Advantages
Data Center Interconnect
- Increasing efficient operation
- · Amplifier(Booster Amp, Pre-Amp)
- · Dispersion compensation function
- · DWDM MUX/DEMUX(8 wavelength)
- · Wavelength conversion(10G 8wavelength)
by ntegrated structure in one odule
- Client Interfaces
- · SDH Interface(STM-64)
- · Ethernet Interface(10GE, GE)
- · SAN Interface(10G FC)
- · 10G AES256 encryption function
- Unit type
- · STM-64/10GE/FC 8port Multi-rate unit
- · GE 8port to 10G Subrate-Mux unit
- · GE 16port to 10G 2port Subrate-Mux unit
- Network Topology
- · 16 wavelength PTP (50Km, 80Km, 120Km)
- · 32 wavelength PTP (50Km, 80Km, 120Km)
Optical Line Switch
- Line protection hrough optical line monitoring
- · Optical line monitoring/protection in the case of performance degrade
- · Stable protection function by using optical switch
- Protection structure
- · 1+1 Optical Fiber protection by Optical switch
- · Monitoring optical line performance by OSC channel
- · Protection through optical power threshold value
- · Minimize service effect by recovery schedule function
- Monitoring line performance
- · OTDR function for tracking the disconnection point
- Application service
- · Minimize service effect between ROADM nodes in the case of line disconnection
- · Eliminate L3 routing time by applying between L3 routers
- · Line redundancy function for non-redundant systems
Network Topology
Wavelength Division Multiplexer Optical Line Switch Ring System
Ring-MUX device provides CPRI / OBSAI channel between central station (DU) and remote base station (RU) in 3G and LTE network configuration by applying CWDM (14 wavelength) and DWDM (32 wavelength) WDM transmission system that provides services such as interface (1.2288Gbps, 5Gbps), etc. It provides optical line switching function in PTP and Ring configuration between COT / RT systems.
OTC-220S
OTC-210S
OTC-80S
OTC-40S
Specification
| Model | OTC-220S |
OTC-210S |
OTC-80S |
OTC-40S |
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| Position | COT |
COT/RT |
COT |
RT |
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| Composition | Common part | 1 (control) |
3 (control, switching, FAN) |
3 (control, OSC) |
6 (control, switching, FAN, power) |
| Channel part | 20 | 10 | 14 | 4 | |
Topology |
PTP, Ring |
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Protection |
Optical 1+1 Line protection |
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Wavelength |
CWDM | 12 or 72 |
6 or 36 |
12 |
6 |
DWDM |
32 |
16 |
4 or 16 |
2 or 8 |
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Service Interface | |||||
OBSAI 6G |
68 |
34 |
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CPRI 5G |
68 |
34 |
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OBSAI 3G |
100 |
50 |
28/44 |
14/22 |
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CPRI 2.5G |
100 |
50 |
28/44 |
14/22 |
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Repeater (1.2288Gbps) |
36 |
18 |
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MiBOS 5G |
36 |
18 |
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GbE |
68 |
34 |
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STM-1 |
16 |
8 |
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Clock |
16 |
8 |
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Dimension |
W x H x D (mm) |
482.4 X 266 X 450 |
482.4 X 178 X 450 |
482 X 177 x 340 |
482 X 88.5 X 340 |
| Power Supply | DC/AC | -48VDC/AC220V |
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| Power Consumption (W) | 550 | 250 | 218 | 106 | |
Advantages
- Aggregation of various services
- · CPRI / OBSAI (2.5/3.1/5/6.1Gbps)
- · Ethernet GbE (1.25Gbps)
- · TDM STM-1(155Mbps)
- Various network topology
- · Point to Point
- Unprotected : Max 10
- Protected : Max 5 - · Single/Multi-ring (Max 5)
- · PTP/Ring configuration using low capacity COT
- Channel expansion by CWDM/DWDM multiplexing
- · WDM multiplexing technology, Maximize reduction of optical fiber
- · CWDM/DWDM mixed technology application
: CWDM(14)/DWDM(32) wavelengths for one line
- Channel efficiency of CWDM band by HSFP technology
- · HSFP technology for efficient application
of CWDM band (device one CWDM with 6 wavelengths) - · Max 18channels by applying 6 CWDM band for each RT
- Stability with protection structure
- · Protection by optical switch in RT
- · Protection switchover within 50ms
- Multi-rate / Subrate-MUX unit
- · CPRI 2.5G, OBSAI 3G , GE 3port Multi-rate unit
- · CPRI 5G, OBSAI 6G, 1.3388G 3port Multi-rate unit
- · CPRI 2.5G/OBSAI 3G * 4 to 10G Subrate-Mux unit
- · CPRI 5G/OBSAI 6G * 2 to 10G Subrate-Mux unit
- Efficient operating management
- · Mountable XFP/SFP optical module type
- · Easy installation/operation by the DDMI(Digital Diagnostic and Monitoring)
- · Temperature monitoring for each unit
- Software/Firmware Remote Download
- · Remote download software/firmware
- · Prompt response to customer needs with remote batch upgrade function
Network Topology
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