It is important that you connect the antenna leads to the correct antenna port on the AP. Use the following graphic and table as a guide.

| Antenna Part Number | AP4020FX Ports | |||||
|---|---|---|---|---|---|---|
| Antenna Port 1 (6GHz) | Antenna Port 2 (2.4/5GHz) | Antenna Port 3 (6GHz) | Antenna Port 4 (2.4/5GHz) | Antenna Port 5 (2.4 BLE/5GHz) | Antenna Port 6 (5GHz) | |
| AI-TS06360 | Connect any antenna lead to any available port | Connect any antenna lead to any available port | Connect any antenna lead to any available port | Connect any antenna lead to any available port | Connect any antenna lead to any available port | Connect any antenna lead to any available port |
| AI-TQ08055 | Connect lead 1/A V-Pol to port 1 | Connect lead 1/A V-Pol to port 2 | Connect lead 2/B H-Pol to port 3 | Connect lead 2/B H-Pol to port 4 | Connect lead 3/C V-Pol to port 5 | Connect lead 4/D H-Pol to port 6 |
| AI-TH08055 | Connect lead 1/A V-Pol to port 1 | Connect lead 2/B H-Pol to port 2 | Connect lead 3/C V-Pol to port 3 | Connect lead 4/D H-Pol to port 4 | Connect lead 5/E V-Pol to port 5 | Connect lead 6/F H-Pol to port 6 |
| AI-TH06120 | Connect lead 1/A V-Pol to port 1 | Connect lead 2/B H-Pol to port 2 | Connect lead 3/C V-Pol to port 3 | Connect lead 4/D H-Pol to port 4 | Connect lead 5/E V-Pol to port 5 | Connect lead 6/F H-Pol to port 6 |
| AI-TH14035 | Connect lead Antenna#2: 1V to port 1 | Connect lead Antenna#1: 1V to port 2 | Connect lead Antenna#2: 2H to port 3 | Connect lead Antenna#1: 2H to port 4 | Connect lead Antenna#1: 3V to port 5 | Connect lead Antenna#1: 4H to port 6 |
| AI-TQ06120 | Connect lead Antenna#2: 1/A V-Pol to port 1 | Connect lead Antenna#1: 1/A V-Pol to port 2 | Connect lead Antenna#2: 2/B H-Pol to port 3 | Connect lead Antenna#1: 2/B H-Pol to port 4 | Connect lead Antenna#1: 3/C V-Pol to port 5 | Connect lead Antenna#1: 4/D H-Pol to port 6 |
| AI-TP05360 | Connect lead 1 to port 1 | Connect lead 2 to port 2 | Connect lead 3 to port 3 | Connect lead 4 to port 4 | Connect Yellow lead to port 5 | N/A |
| AIO-HQ17020 | Connect lead 1/A -45 Pol. to port 1 | Connect lead 2/B +45 Pol. to port 2 | Connect lead 3/C +45 Pol. to port 3 | Connect lead 4/D -45 Pol. to port 4 | N/A | N/A |