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en:t-202 [2024/01/27 13:41] mben:t-202 [2024/01/27 21:15] (aktuell) mb
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 The service meter also includes an **RF indicator**: the RF energy from the transmitter is collected by its two antenna rods, rectified in a diode and passed on to the galvanometer for measurement; the RF indicator is only used to detect any RF emissions from the transmitter, the transmission output cannot be measured. The service meter also includes an **RF indicator**: the RF energy from the transmitter is collected by its two antenna rods, rectified in a diode and passed on to the galvanometer for measurement; the RF indicator is only used to detect any RF emissions from the transmitter, the transmission output cannot be measured.
  
-{{ :images:se-202-brown-boveri-az-31.jpg?direct&200|}}The **[[ka-202|Artificial antenna MZ31]]** (old designation AZ31) allows more precise determination of the output power, the light from the bulb illuminated by the RF current excites the photocell, the voltage of which can be measured with the service meter. A calibration curve on the cabinet outside lets you estimate the output power.+{{ :images:se-202-brown-boveri-az-31.jpg?direct&200|}}The **[[ka-202|Dummy Load MZ31]]** (old designation AZ31) allows more precise determination of the output power, the light from the incandescent bulb powered by the RF current excites the photocell, the voltage of which can be measured with the service meter. A calibration curve on the cabinet outside lets you estimate the output power.
  
 The **measuring head MDZ21** can be plugged into the tube socket V1, V4, V5, V7 or V8 instead of a tube and allows measurements. The **measuring head MDZ21** can be plugged into the tube socket V1, V4, V5, V7 or V8 instead of a tube and allows measurements.
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 ===== Technical documentation ===== ===== Technical documentation =====
-  * {{ :manuals:se-202-sef-manual.pdf |Pzj. station CF63, Jeep radio station CF41, technical manual, BBC}} with description of the adjustment work and diagrams, including the service measuring instrument and accessories.+  * {{ :manuals:se-202-sef-manual.pdf |Pzj. station CF63, Jeep radio station CF41, technical manual, BBC}} with description of the alignment and diagrams, including the service instrument and accessories.
  
 ==== Further information ==== ==== Further information ====
en/t-202.1706359270.txt.gz · Zuletzt geändert: 2024/01/27 13:41 von mb