A320/A330 VHF噪音干扰排故步骤最新修订

rocky · 发表于 2007-10-17 17:40:47

Should any customer encounter EMI due to the IFE system, on any VHF channel once the 8.33 KHz
channel spacing is activated on their airplane, they are invited to report their findings to Airbus Customer Services Engineering (SEE61 ).
In case that EMI are experienced with door closed (flight conditions), refer to FCOM 3.04.23. In addition, the following TSM tasks have been revised
- A320Family TSM task 23-12-00-810-827 (May 01/06 revision) - Loss of one or more VHF transmission or Reception functions / channels
- A330/A340 Family TSM task 23-12-00-810-819 (Jul 01/06 revision) - Loss of one or more VHF
transmission or Reception functions / channels
They mention the following note:
Note: “Electro Magnetic Interferences from the Passenger Entertainment| System (PES) can cause the perturbation in reception of one or more VHF Channels. Refer to SIL 23-026.”

问题出在松下的娱乐设备，其他公司的基本没影响。

3.5 Rockwell Collins APAX 150(i)
No EMI has been observed
3.6 Rockwell Collins Total Entertainment System (TES)
No EMI has been observed
3.7 Rockwell Collins Enhanced Entertainment System (eTES)
No EMI has been observed
3.8 SONY P@ssport system
- No EMI has been observed.
3.9 Thales Top Series i4000
- No EMI has been observed.
3.10 Thales Top Series i5000
- No EMI has been observed.