3 LV Load simulator (placement and ground connection 16 HV load simulator according to CISPR 25 paragraph 6.4.2.5) 17 HV AN 4 Power supply (location optional) 18 HV power supply 5 LV Artificial network (AN) 19 HV feed-through 6 Ground (bonded to shielded enclosure) 25 AC/DC charger harness 7 Low relative permittivity support (εr 1.4) ≤ 26 AC/DC load simulator (e.g. 8 Biconical antenna Programmable Logic Controller (PLC)) 10 High-quality coaxial cable e.g. double-shielded (50 Ω) 27 AMN(s) or DC-charging-AN(s) 11 Bulkhead connector 28 AC/DC supply 12 Measuring instrument 29 AC/DC feed-through” Annex 8, delete. Paragraph 3.2., renumber as paragraph 3.2. Paragraph 3.3., to read: Paragraph 4.1., The limits throughout the frequency range 30 to 1,000 MHz for “4.1. measurements performed in semi anechoic chambers or outdoor test sites in an absorber lined shielded enclosure (ALSE).” to read: Paragraph 4.3., tables 1 and 2, 1 “Table Spectrum analyser parameters Peak detector Quasi-peak detector Average detector Frequency range RBW at Scan RBW at Scan RBW at Scan MHz -3 dB time -6 dB time -3 dB time 30 to 1,000 100/120 kHz 100 120 kHz 20 s/MHz 100/120 kHz 100 ms/MHz ms/MHz If a spectrum analyser is used for peak measurements, the video band width shall be Note: at least three times the resolution bandwidth (RBW) 2 Scanning receiver parameters Peak detector Quasi-peak detector Average detector Frequency range BW at Step Dwell BW at Step Dwell BW at Step Dwell MHz -6 dB size a time -6 dB size a time -6 dB size a time 30 to 1,000 120 kHz 50 kHz 5 ms 120 50 kHz 1 s 120 50 kHz 5 ms kHz kHz For purely broadband disturbances, the maximum frequency step size may be increased a up to a value not greater than the bandwidth value. For emissions generated by brush commutator motors without an electronic control Note: unit, the maximum step size may be increased up to five times the band width. ”
3 LV Load simulator (placement and ground connection according to CISPR 25 paragraph 6.4.2.5) 4 Power supply (location optional) 5 LV Artificial network (AN) 6 Ground (bonded to shielded enclosure) 7 Low relative permittivity support (εr ≤ 1.4) 8 Biconical antenna 10 High-quality coaxial cable e.g. double-shielded (50 Ω) 11 Bulkhead connector 12 Measuring instrument 16 HV load simulator 17 HV AN 18 HV power supply 19 HV feed-through 25 AC/DC charger harness 26 AC/DC load simulator (e.g. Programmable Logic Controller (PLC)) 27 AMN(s) or DC-charging-AN(s) 28 AC/DC supply 29 AC/DC feed-through” Annex 8, Paragraph 3.2., delete. Paragraph 3.3., renumber as paragraph 3.2. Paragraph 4.1., to read: “4.1. The limits throughout the frequency range 30 to 1,000 MHz for measurements performed in semi anechoic chambers or outdoor test sites in an absorber lined shielded enclosure (ALSE).” Paragraph 4.3., tables 1 and 2, to read: “Table 1 Spectrum analyser parameters Frequency range MHz Peak detector Quasi-peak detector Average detector RBW at -3 dB Scan time RBW at -6 dB Scan time RBW at -3 dB Scan time 30 to 1,000 100/120 kHz 100 ms/MHz 120 kHz 20 s/MHz 100/120 kHz 100 ms/MHz Note: If a spectrum analyser is used for peak measurements, the video band width shall be at least three times the resolution bandwidth (RBW) 2 Scanning receiver parameters Frequency range MHz Peak detector Quasi-peak detector Average detector BW at -6 dB Step size a Dwell time BW at -6 dB Step size a Dwell time BW at -6 dB Step size a Dwell time 30 to 1,000 120 kHz 50 kHz 5 ms 120 kHz 50 kHz 1 s 120 kHz 50 kHz 5 ms a For purely broadband disturbances, the maximum frequency step size may be increased up to a value not greater than the bandwidth value. Note: For emissions generated by brush commutator motors without an electronic control unit, the maximum step size may be increased up to five times the band width. ”
ECE-TRANS-WP29-GRE-2017-12e.docx