Alpha Bridge AQSFP-F-03-A/SFPP/4
Features
- Four-channel full-duplex active optical cable with breakout from QSFP+ to four SFP+
- Up to 10.3125Gb/s per channel
- Hot-pluggable QSFP+ and SFP+ MSA-compliant connectors
- Low power dissipation: <1.5W on QSFP+ end, <1W on SFP+ ends
- Built-in digital diagnostic functions
- Commercial operating case temperature range: 0 to 70°C
- RoHS-6 compliant (lead free)
Applications
- High performance computing interconnect
- InfiniBand SDR/DDR/QDR interconnect
- 4x 10G Ethernet interconnect
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. |
| Supply Voltage | Vcc | -0.3V | 3.6V |
| Storage Temperature | Ts | -20°C | 85°C |
| Case Operating Temperature | Tc | 0°C | 70°C |
| Relative Humidity (non-condensation) | RH | 5% | 95% |
General Product Characteristics
| Parameter | Value | Note |
| Module Form Factor1 | QSFP+ and SFP+ | 1 |
| Number of Lanes | 4 Tx and 4 Rx | |
| Maximum Aggregate Data Rate | 41.25Gb/s | |
| Maximum Data Rate per Lane | 10.3125Gb/s | |
| Protocols Supported | 10G Ethernet | |
| Electrical Interface and Pin-out1 | 38-pin edge connector (QSFP+), 20-pin edge connector (SFP+) | 1 |
| Maximum Power Consumption per End | 1.5W (QSFP+), 1W (SFP+) | |
| Management Interface4 | Serial, I2C-based | 2 |
Electrical Specifications
| Parameter | Symbol | Min | Typical | Max | Notes |
| Differential Input Impedance | Zin | 90Ω | 100Ω | 110Ω | |
| Differential Output Impedance | Zout | 90Ω | 100Ω | 110Ω | |
| Differential Input Voltage Amplitude | ΔVin | 300mV | 1100mV | 1 | |
| Differential Output Voltage Amplitude | ΔVout | 500mV | 800mV | 2 | |
| Skew | Sw | 300ps | |||
| Bit Error Rate | BER | 10-12 | |||
| Input Logic Level High | VIH | 2.0V | Vcc | ||
| Input Logic Level Low | VIL | 0V | 0.8V | ||
| Output Logic Level High | VOH | Vcc-0.5 | Vcc | ||
| Output Logic Level Low | VOL | 0V | 0.4V |
Ordering Information
| Part Number | Model Number | Length (M) | Voltage | Temperature |
| AQSFP-F-03-A/SFPP/4 | Active Optical Cable | 1 | 3.3V | 0°C to 70 °C |
