- DL manuals
- A.H. Systems
- Antenna
- SAS-517
- Operation Manual
A.H. Systems SAS-517 Operation Manual
Summary of SAS-517
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A.H. Systems sas-517 log periodic antenna sas-517 log periodic antenna operation manual a.H. Systems inc. – may 2014 rev c 1.
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A.H. Systems sas-517 log periodic antenna table of contents introduction introduction ............................................................................................................. 3 intended purposes........................................................................................
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A.H. Systems sas-517 log periodic antenna introduction the sas-517 log periodic antenna (also known as a log periodic dipole array) is a lightweight antenna that has been designed to ensure medium gain, low vswr and high power handling capabilities. Constructed of lightweight aluminum, the sas-517 l...
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A.H. Systems sas-517 log periodic antenna intended purposes the log periodic antenna is intended for general laboratory use in a wide variety of industrial and scientific applications and has been designed to be used in the process of generating, controlling and measuring high levels of electromagne...
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A.H. Systems sas-517 log periodic antenna optional equipment the following is a recommend accessory list for the sas-517 log periodic antenna: connecting accessories: pam-0204 this preamplifier has a broad frequency range and at least 22 db of gain. An ideal solution for improving overall system sen...
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A.H. Systems sas-517 log periodic antenna operating instructions assembly instructions the sas-517 log periodic antenna is shipped with the longest three pairs of elements removed from the boom. This allows for easy transportation. The log periodic antenna also comes with the lpm-510 tripod mounting...
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A.H. Systems sas-517 log periodic antenna emissions testing measurement point: for 3 and 10 meter testing, the measurement is made from the center of the antenna radiating elements and is annotated by a measurement point sticker (per ansi c63.5). Immunity testing measurement point: measurement is ma...
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A.H. Systems sas-517 log periodic antenna operating instructions once the antenna is mounted to a mast or tripod, connect an n-type coaxial cable from the antenna to a receiver or rf generator. The cable should be matched to 50 ohms, relatively low loss and adequately shielded against leakage such a...
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A.H. Systems sas-517 log periodic antenna specifications electrical specifications frequency range ...........................................................................80 mhz – 4 ghz antenna factor......................................................................................6 to 36 db/...
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A.H. Systems sas-517 log periodic antenna typical data a.H. Systems inc. – may 2014 rev c 10
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A.H. Systems sas-517 log periodic antenna a.H. Systems inc. – may 2014 rev c 11.
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A.H. Systems sas-517 log periodic antenna calculations emissions testing individual calibration data for the log periodic antenna is supplied at appropriate distances (3, and 10 meter) to comply with various emissions test requirements. For emissions measurements, add antenna factor plus cable loss ...
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A.H. Systems sas-517 log periodic antenna typical conversion formulas log -> linear voltage field strength & power density db v to volts v = 10 ((dbv – 120) / 20) db v/m to v/m v/m = 10 (((db v/m) -120) / 20) volts to db v db v = 20 log(v) + 120 v/m to db v/m db v/m = 20 log(v/m) + 120 dbv t...
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A.H. Systems sas-517 log periodic antenna maintenance maintenance procedures proper antenna maintenance should include: visual inspection of rf connectors check for bent and loose elements check for loose or missing hardware corrosion near the element joints at least once a month it is a good idea t...
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A.H. Systems sas-517 log periodic antenna warranty information a.H. Systems inc., warrants that our antennas, sensors and probes will be free from defects in materials and workmanship for a period of three (3) years. All other products delivered under contract will be warranted for a period of two (...