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[China]
Address: B-1906,Zhantao-Tech mansion ,Minzhi road 1079,longhua Dis,shenzhen 518110 China
Contact name:Leo yang
Uonel Co.Limtied |
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An HSNQ2 board receives mixed signals of STM-16/STM-64/OTU2/OTU2e services with the total bandwidth not higher than 40 Gbit/s from the backplane, encapsulates them into ODU0/ODU1/ODU2/ODUflex units, and transmits them out through optical ports.
An HSNQ2 board provides different functions and features, depending on the received signals. Table 1, Table 2, and Table 3 list the functions and features supported by an HSNQ2 board.
| Function and Feature | Description | |
|---|---|---|
| Cross-connect mode | OTN mode: 40 Gbit/s access capacity at maximum. SDH mode: 40 Gbit/s access capacity at maximum. The access capacity varies with the slots. For details, see Slot Capacity for HSNQ2. SDH+OTN hybrid mode: 20 Gbit/s SDH + 20 Gbit/s OTN at maximum. The access capacity varies with the slots. For details, see Slot Capacity for HSNQ2. | |
| Basic functions | Receives and processes four-channel OTU2/OTU2e signals.
NOTICE: Licenses control the board capacity. One license allows a 10 Gbit/s capacity. Up to four licenses can be loaded to an HSNQ2 board. That is, an HSNQ2 board supports a maximum of 40 Gbit/s capacity. The capacity of an HSNQ2 board is the sum of the OTN service
capacity and SDH virtual port capacity.
| |
| Cross-connect capabilities | Each 10 Gbit/s line independently receives and transmits ODU2/ODU1/ODU0/ODUflex signals. Supports hybrid access of ODU0, ODU1, and ODUflex signals. | |
| Optical module |
| |
| Synchronization | The SDH virtual optical ports (STM-16/STM-64) support physical clocks. Supports physical-layer clock synchronization when the board receives ODU0/ODU1/ODUflex signals cross-connected from the backplane. | |
| FEC coding | Supports FEC and EFEC. | |
| ASON | Supported | |
| Alarm and performance monitoring | Monitors and reports performance events and alarms in the SM, PM,
and TCM sections of OTU2 services on the WDM side.
| |
| Maintenance |
| |
| Function and Feature | Description |
|---|---|
| Basic functions |
|
| Limitations on virtual SDH ports |
|
| Mapping path |
|
| Service processing | Supports VC-12, VC-3, VC-4 services as well as VC-4-4c, VC-4-8c, VC-4-16c, and VC-4-64c concatenation services. |
| Overhead processing |
|
| Protection schemes |
|
| DCN | Supported |
| Loopback | Supports inloops and outloops on VC-4 paths. |
| Automatic search for optical fibers | Not supported |
| Function and Feature | Description |
|---|---|
| Basic functions |
|
| Mapping path |
|
| Protection schemes | Supports ODUk SNCP. NOTE: For ODU2/ODU1/ODU0/ODUflex signals, the board supports SNC/I,
SNC/N, and SNC/S. |
| Overhead processing | Extracts the GCC0 byte. Terminates the GCC0 byte and transparently transmits the GCC1/GCC2 byte. |
| DCN | Processes four channels of OTU2 DCN signals. |
| Loopback | Supports inloops and outloops on the WDM side and on paths. |
The technical specifications of HSNQ2 boards include optical port specifications, laser hazard level, mechanical specifications, and power consumption.
| Port Type | Description |
|---|---|
| 10 km 10 Gbit/s | 10 km 10 Gbit/s multirate optical module |
| 40 km 10 Gbit/s | 40 km 10 Gbit/s multirate optical module |
| 80 km 10 Gbit/s | 80 km 10 Gbit/s multirate optical module |
| 0.3 km 10 Gbit/s | 0.3 km 10 Gbit/s multirate optical module |
| Item | Specifications |
|---|---|
| DWDM | |
| Nominal bit rate | 10709225 kbit/s |
| Fiber type | Single-mode LC |
| Transmission distance (km) | 40 |
| Transmit optical power (dBm) | -1 to 2 |
| Center frequency (THz) | 192.10 to 196.00 |
| Center frequency deviation (GHz) | ±5 |
| Receiver sensitivity (dBm) | -16 |
| Minimum overload (dBm) | 0 |
| Maximum allowed dispersion (ps/nm) | 800 |
| Minimum extinction ratio (dB) | 10 |
| Maximum -20 dB spectral width (nm) | 0.3 |
| Minimum side mode suppression ratio (dB) | 35 |
| Item | Specifications | |
|---|---|---|
| DWDM | ||
| Nominal bit rate | 10709225 kbit/s | |
| Fiber type | Single-mode LC | |
| Transmission distance (km) | 40 | 80 |
| Transmit optical power (dBm) | -1 to 2 | -1 to 3 |
| Center frequency (THz) | 192.10 to 196.00 | 192.10 to 196.00a |
| Center frequency deviation (GHz) | ±10 | ±10 |
| Receiver sensitivity (dBm) | -16 | -24 |
| Minimum overload (dBm) | 0 | -9 |
| Maximum allowed dispersion (ps/nm) | 800 | 1600 |
| Minimum extinction ratio (dB) | 10 | 8.2 |
| Maximum -20 dB spectral width (nm) | 0.3 | 0.3 |
| Minimum side mode suppression ratio (dB) | 35 | 30 |
a: In the DWDM system, the module supports the 193.2 THz, 193.3 THz, 193.4 THz, 193.5 THz, 193.6 THz, 195.6 THz, 195.7 THz, 195.8 THz, 195.9 THz, and 196.0 THz wavelengths. | ||
| Item | Specifications |
|---|---|
| CWDM | |
| Nominal bit rate | 10709225 kbit/s |
| Fiber type | Single-mode LC |
| Transmission distance (km) | 70 |
| Transmit optical power (dBm) | 0 to 4 (1471 nm to 1571 nm) 0 to 3 (1591 nm to 1611 nm) |
Nominal center wavelength (nm) | 1471 to 1611 |
Center wavelength deviation (nm) | ±6.5 |
| Receiver sensitivity (dBm) | -23 (1471 nm to 1551 nm) -22 (1571 nm) -21 (1591 nm to 1611 nm) |
| Minimum overload (dBm) | -9 |
| Maximum allowed dispersion (ps/nm) | 1400 |
| Minimum extinction ratio (dB) | 8.2 |
| Maximum -20 dB spectral width (nm) | 1 |
| Minimum side mode suppression ratio (dB) | 30 |
The laser hazard level of HSNQ2 boards is HAZARD LEVEL 1, indicating that the maximum power launched by the board is less than 10 dBm (10 mW).
The mechanical specifications of HSNQ2 boards are as follows:
The maximum power consumption of an HSNQ2 board at room temperature (25ºC) is 142 W.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
| Delivery Options | Estimated Delivery Time |
|---|---|
 DHL | 3-5 business days |
 Fedex | 3-5 business days |
 By Sea | 10-20 business days |
Notice:
Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:
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confirmed order.
Uonel is responsible for transporting goods to door after you
have made the payment.
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