200G QSFP-DD PSM8 2km
200GBASE-PSM8 QSFP-DD 1310nm 2km SMF MPO/MTP-24 APC DDM Optical Transceiver, DFB+PIN
Description
200G QSFP-DD PSM8 1310nm 2km SMF Optical Transceiver
The Arkoptics 200G QSFP-DD PSM8 Optical Transceiver Module is a eight-channel, pluggable, parallel optical transceiver for 2×100 Gigabit Ethernet , Infiniband DDR/EDR Applications. This transceiver integrates eight data lanes in each direction with 208Gbps bandwidth. Each lane can operate at 26Gbps up to 2km over G.652 SMF. It is designed to operate over singlemode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76 contact edge type connector. The optical interface uses an 24 fiber MTP (MPO) connector. DFB and PIN array package is key technique. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters.
Applications
• 2×100G Ethernet links
• Infiniband DDR/EDR
• Datacenter and Enterprise networking
Features
• Hot Pluggable QSFP DD form factor
• 8 channels full-duplex transceiver modules
• Supports 8x25Gbps and 8x10Gbps aggregate bit rates
• 8 channels 1310nm DFB and 8 channels PIN photo detector array
• Internal CDR circuits on both receiver and transmitter channels
• Support CDR bypass
• MPO24 connector receptacle
• Up to 2km Reach for G.652 SMF
• DDM function implemented
• Maximum power consumption 6W
• 3.3V power supply voltage
• Operating case temperature 0°C to +70°C
• RoHS Compliant and Lead-Free
Specifications
| 200G QSFP-DD | Data Rate | Wavelength | Distance | Connector | Cable | Tx/Rx | Output Power | Sensitivity | Part Number |
| 200GBASE-SR8 QSFP-DD | 206.24Gbps(8×25.78Gbps) | 850nm | 100m | MPO-24(UPC) | MMF | VCSEL/PIN | -8.4~+2.4dBm | ≤-10.3dBm | AF-200GQDD-2SR4 |
| 200GBASE-PSM8 QSFP-DD | 206.24Gbps(8×25.78Gbps) | 1310nm | 2km | MPO-24(APC) | SMF | DFB/PIN | -6.0~+2.0dBm | ≤-11.35dBm | AF-200GQDD-PSM8 |
| 200GBASE-LR4 QSFP-DD | 212.5Gbps(4×53.12Gbps) | LWDM | 10km | Dual LC | SMF | EML/PIN | -3.4~+5.3dBm | ≤-7.7dBm | AF-200GQDD-LR4 |
| 200GBASE-ER4 QSFP-DD | 212.5Gbps(4×53.12Gbps) | LWDM | 40km | Dual LC | SMF | EML/APD | +0.4~+6.6dBm | ≤-15.1dBm | AF-200GQDD-ER4 |
