DAC-100G-3M 100G DAC Cable
Direct Attach Cable
100G QSFP28 Direct Attach Cable, DAC 1-5m
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DAC-100G-xM
100G QSFP28 Direct Attach Cable, DAC 1-5m
Features
- Up to 28.3125Gbps data rate per channel
- Up to 5m transmission
- Single +3.3V power supply
- RoHS Compliant
- Operating temperature 0°C to +70°C
Application
- 100G Ethernet
Standard
- Compliant with the SFF-8665
General Product Characteristics
| QSFP+ DAC Specifications | |
| Number of Lanes | Tx & Rx |
| Channel Data Rate | 28.3125 Gbps |
| Operating Temperature | 0 to + 70°C |
| Storage Temperature | -40 to + 85°C |
| Supply Voltage | 3.3 V nominal |
| Electrical Interface | 38 pins edge connector(QSFP+) |
| Management Interface | Serial, I2C |
High Speed Characteristics
| Parameter | Symbol | Min | Typ | Max | Units | Notes |
| Differential Impedance | Zd | 90 | 100 | 110 | Ω | |
| Differential Input Return Loss | SDDXX | <-12+2* SQRT (f) with f in GHz | dB | 0.01~4.1GHz | ||
| <-6.3+13*
Log10/(f/5.5) with f in GHz |
dB |
4.1~19GHz |
||||
| Common Mode Output Return Loss | SCCXX | < -7+1.6*f with f in GHz | dB | 0.01~12.89GHz | ||
| -3 | dB | 12.89~19GHz | ||||
| Difference Waveform Distortion Penalty | dWDPc | 6.75 | dB | |||
| VMA Loss | L | 4.4 | dB | |||
| VMA Loss to Crosstalk Ratio | VCR | 32.5 | dB | |||
Ordering information
| Model No. | Product Description |
| DAC-100G-xM | 100G QSFP28 to QSFP28 Direct Attach Cable DAC 1-5m |
| x: 1,3,5 meters | |
