The HT6800-200GTMUX-2 is a compact 200G CFP2 Muxponder card for the HT6800 DCI DWDM Optical Transmission System. The client side features 2×QSFP28 ports supporting 2×100GE service access, while the line side accommodates one CFP2 coherent DCO module for 1×200GE or 1×100GE DWDM output. Supports flexible C-band wavelength tuning and FEC enablement. Occupies only 1 slot in the HT6800 chassis.
Supports single-channel 100G or 200G high-speed DWDM transmission via CFP2 coherent DCO, with flexible modulation format selection.
Two QSFP28 ports on the client side supporting 2×100GE service access with FEC enablement, loopback function, and IDLE code stream insertion.
Supports 190.7–196.65 THz C-band with adjustable wavelengths at 50/75/100/150 GHz intervals for full DWDM grid compatibility.
Supports DDM digital diagnosis, OSNR monitoring, and real-time BER monitoring for proactive network management and fault detection.
Supports ALS, LFP, local fault insertion, and transparent transmission of Local Fault and Remote Fault signals for comprehensive link protection.
Full LLDP and RMON statistics support (packet/byte count, port utilization, CRC errors), plus delay measurement and hardware/software loopback test.
| Performance Parameters | |
| Model | HT6800-200GTMUX-2 |
| Client-side Bandwidth | 2×100 Gbps (2×QSFP28) |
| Line-side Bandwidth | 1×200 Gbps (CFP2 DCO) |
| Service Type | 100GE and other service access; FEC enabled |
| Chassis Slot Usage | 1 Slot (HT6800 series chassis) |
| Power Dissipation | ≤30W |
| Optical Parameters | |
| Center Wavelength | 190.7 ~ 196.65 THz |
| Wavelength Grid | 50 GHz / 75 GHz / 100 GHz / 150 GHz (adjustable) |
| Output Power | Adjustable range depending on DCO module type |
| Supported Functions | |
| FEC | Supported (enablement configurable) |
| DDM Monitoring | Digital diagnosis, OSNR monitoring, real-time BER monitoring |
| RMON | Packet/byte count, port utilization, CRC errors, error packets |
| LLDP | Supported |
| Delay Measurement | Supported |
| ALS / LFP | Supported |
| Fault Insertion | Local fault insertion; transparent LF/RF transmission |
| Loopback Test | Port hardware and software loop test |
| IDLE Code Stream | IDLE code stream insertion supported |
OSNR tolerance values for supported modulation formats on the HT6800-200GTMUX-2 line card.
| Modulation Format | Line Rate | OSNR Tolerance |
|---|---|---|
| DP-QPSK-OFEC | 100G | 12.5 dB |
| DP-QPSK-OFEC | 200G | 14 dB |
| 16QAM-OFEC | 200G | 20 dB |
| Physical Dimensions | |
| Width | 107 mm |
| Depth | 254 mm |
| Height | 42 mm |
| Environmental Specifications | |
| Working Temperature | -5°C ~ 45°C |
| Storage Temperature | -40°C ~ 80°C |
| Relative Humidity | 5% ~ 95% (no condensation) |
| Power | |
| Max Power Dissipation | ≤30W |
| Interface Specifications | |
| Client Side | 2×QSFP28 (100 Gbps per port) |
| Line Side | 1×CFP2 DCO 200Gbps DWDM module |
| Line Side Alt Mode | Also supports 1×100GE CFP2 DCO |
| LED Indicators | STAT (status), LINE indicator, TX/RX per port (C1, C2) |
| Compatibility | |
| Compatible Chassis | HT6800 series (supports mixed insertion of electrical/optical layer cards) |
| Compatible Modules | HT6800-OA, HT6800-OLA, HT6800-OP1/OP2, HT6800-WSS09, HT6800-OTDR, HT6800-OCM, HT6800-TFFxxxx |
