Teseq GmbH Landsberger Str. 255 12623 Berlin Germany T + 49 30 56 59 88 35 F + 49 30 56 59 88 34 [email protected] www.teseq.com 1 NSG 4070 0 . 1 4 7 8 5 2 3 6 9 Power meter ch. 1 stress level ch. 2 forward power ch. 3 reverse power 0.01 ... DCP 0100 1000 MHz DIRECTIONAL COUPLER Output Power amplifier input 50 Ω Termination Directional coupler NSG 4070 RF output Calibration jig BCI probe Ground plane NSG 4070 0 . 1 4 7 8 5 2 3 6 9 Power meter ch. 1 stress level ch. 2 forward power ch. 3 reverse power 0.01 ... DCP 0100 1000 MHz DIRECTIONAL COUPLER Output Power amplifier input 50 Ω Termination Directional coupler NSG 4070 RF output Calibration jig BCI probe Ground plane Attenuator 20 dB Note 2: The close loop method might require the use of the power limitation factor. The default value is 4 and required 4 x higher forward power as calibrated. The maximum needed forward power reached then approx. 25 Watts for a test level of 100 mA. Note 1: The measurement of the reverse power needs at least test levels of 25 mA. Note 3: The measurement of the reverse power needs at least test levels of 25 mA. Note 4: The close loop method might require the use of the power limitation factor. The default value is 4 and required 4 x higher forward power as calibrated. The maximum needed forward power reached then approx. 400 Watts for a test level of 400 mA. This required a 400 Watts power amplifier and 400 Watts directional coupler. NSG 4070 APPLICATION FOR BCI TO ISO 11452-4 Standard: ISO 11452-4:2005 Frequency range: 1 MHz to 400 MHz Level 1: 25 mA (15 dBm) Level 4: 100 mA (27 dBm) Level X: 400 mA (39 dBm) Modulation: e.g. CW, 1 kHz AM PC 80% (Peak conservation, ISO 11452-1) Test method: Substitution method or Closed-loop method Monitoring probe: only for information (substitu- tions method) or for power limitation (Closed-loop method) Test parameter Calibration set-up (for level 10 mA to 100 mA) Test levels for ISO 11452-4 ( 25 mA to 100 mA) Upper limit / Lower limit for this configuration (range below 1 MHz for information only and required additional 100 W power amplifier) Test levels for ISO 11452-4 ( 25 mA and 400 mA) Upper limit / Lower limit for this configuration (range below 1 MHz for information only and required additional 100 W power amplifier) Calibration set-up (for level 10 mA to 400 mA) Signal generation: NSG 4070-0 Modulator: AM , AM PC, PM included in NSG 4070-0 Power meter: 3x included in NSG 4070-0 Power amplifier: CBA 400M-100 (100 W, 1-400 MHz) Directional coupler: DCP 0100A (100 W) Current injection probe: CIP 9136A Monitoring probe: MD 4070 Calibration jig: PCJ 9201B Termination: 50 Ω 10 W Attenuation: 20 dB 10 W (for >100 mA) Software: incl. in NSG 4070 or C3I Equipment 83-253100 E02 ISO 11452-5 May 2009 0 10 20 30 40 50 60 70 80 90 100 110 10 kHz 100 kHz 150 kHz 1 MHz 400 MHz Frequency Current in mA 0 50 100 150 200 250 300 350 400 450 500 550 600 10 kHz 100 kHz 150 kHz 1 MHz 400 MHz Frequency Current in mA