Application: | Data Transmission |
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Cover Material: | PVC |
Certification: | RoHS |
Brand: | No Brand |
Connector Type: | Qsfp-Dd |
Transport Package: | Carton |
Samples: |
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Customization: |
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Hot-pluggable QSFP-DD form factor / QSFP form factor
Transmission data rate up to 53Gbps per channel
8x53Gbps PAM4 transmitter and PAM4 receiver at QSFP-DD end
2x53Gbps PAM4 transmitter and PAM4 receiver at QSFP end
8 channels 850nm VCSEL array at QSFP-DD end
2 channels 850nm VCSEL array at QSFP end
8 channels PIN array at QSFP-DD end
2 channels PIN array at QSFP end
Internal CDR circuits on both receiver and transmitter channels
Power consumption < 10W at QSFP-DD end
Power consumption < 4.5W at QSFP end
CMIS V5.1 compliant for QSFP-DD
SFF8636 compliant for QSFP
Operating case temperature: 0ºC~+70ºC
RoHS6 compliant (lead free)
400GBASE SR8 Ethernet
100GBASE SR2 Ethernet
The TSD4Q-85M-XXXC is an 8-Channel, Pluggable, Parallel, Fiber-Optic 400G QSFP56-DD to 4 x 100G QSFP56 AOC. It integrates 8 data lanes in each direction at QSFP-DD end and 2 data lanes in each direction at QSFP end. Each lane can operate at 53.125Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber with FEC. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 76 contacts edge type connector at QSFP-DD end and 38 contacts edge type connectors at QSFP end.
Absolute maximum ratings
These values represent the damage threshold of the module. Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.
Parameters | Symbol | Min. | Max. | Unit | Ref. |
Power Supply Voltage | VCC | -0.5 | +3.6 | V | - |
Storage Temperature | Tc | -40 | +85 | °C | - |
Relative Humidity | RH | 15 | 85 | % | 1 |
Parameter | Symbol | Min | Typical | Max | Unit | Ref. |
Power Supply Voltage | VCC | 3.15 | 3.30 | 3.45 | V | - |
Operating Case Temperature | Tca | 0 | - | 70 | °C | - |
Parameter | Symbol | Min. | Typical | Max | Unit | Ref. |
Differential Input Voltage Amplitude | Vin | 300 | - | 1100 | mV | 1 |
Differential Output Voltage Amplitude | Vout | 300 | - | 900 | mV | 2 |
Signaling rate per lane | DR | 26.5625± 100 ppm | GBd | - | ||
Differential termination mismatch | - | - | - | 10 | % | - |
Skew | - | - | - | 300 | ps | - |
Bit Error Rate | BER | - | - | 2.4E-4 | 3 | |
Input Logic Level High | VIH | 2.0 | - | VCC | V | - |
Input Logic Level Low | VIL | 0 | - | 0.8 | V | - |
Output Logic Level High | VOH | VCC-0.5 | - | VCC | V | - |
Output Logic Level Low | VOL | 0 | - | 0.4 | V | - |
Notes:
1. Differential input voltage amplitude is measured between TxnP and TxnN
2. Differential output voltage amplitude is measured between RxnP and RxnN.
3. BER=2.4E-4; [email protected]. Pre-FEC
Please visit T&S Communications Co., Ltd. website for more information.
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