afbr-79q4ekz Avago Technologies, afbr-79q4ekz Datasheet - Page 12

• Manufacturer Part Number: afbr-79q4ekz
• Description: 40 Gigabit Ethernet 40gbase-sr4 Qsfp+ Pluggable, Parallel Fiber-optics Module
• Manufacturer: Avago Technologies

Figure 8. Case Temperature Measurement Point
Figure 9. Recommended Power Supply Filter
Figure 10. Transmitter Data Input Equivalent Circuit
12
DPx
DNx
VCC33
VCC33
QSFP+ Module
Vcc Rx
Vcc Tx
GND
GND
Vcc1
GND
50 Ω
50 Ω
VCC25
VCC25
0.1 μF
0.1 μF
0.1 μF
Signal Path (Pos)
Signal Path (Neg)
22 μF
22 μF
22 μF
1 μH
1 μH
1 μH
Vcc_host =
3.3 Volt
0.1 μF
22 μF