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A.H. Systems AK-2G Antenna Kit 

 

 

 

 

 A.H. Systems inc. – January 2007 

REV B

 

 

 
 
 

 
 
 
 
 
 

 

AK-2G  

Antenna Kit 

Operation Manual

Summary of Contents for AK-2G

Page 1: ...A H Systems AK 2G Antenna Kit A H Systems inc January 2007 REV B 1 AK 2G Antenna Kit Operation Manual ...

Page 2: ...A H Systems AK 2G Antenna Kit A H Systems inc January 2007 REV B 2 TABLE OF CONTENTS WARRANTY 3 INTRODUCTION 4 GENERAL INFORMATION 5 OPTIONAL EQUIPMENT 7 FORMULAS 8 MAINTENANCE 9 ...

Page 3: ...very of the product by A H Systems The remedy set forth herein shall be the only remedy available to the buyer and in no event shall A H Systems be liable for direct indirect incidental or consequential damages This warranty shall not apply to any part of the product which without fault of A H Systems has been subject to alteration failure caused by a part not supplied by A H Systems accident fire...

Page 4: ...ge Antenna Factor dB m SAS 510 2 290 MHz 2000 MHz 14 to 32 SAS 542 20 MHz 330 MHz 9 to 23 SAS 550 1B 9 KHz 60 MHz 1 to 3 SAS 560 20 Hz 2 MHz 18 to 15 Transfer Impedance BCP 510 20 Hz 1 MHz 40 to 30 BCP 511 20 KHz 100 MHz 1 to 1 Attenuation SAC 213 Up to 5 GHz 6 5 dB 5 GHz OPTIONAL EQUIPMENT Gain Attenuation PAM 0202 20 MHz 2 GHz 31 dB ...

Page 5: ...ables and an adapter are provided to connect each antenna and probe to either a BNC or N type connector on the receiver Cable calibrations are supplied To obtain the field strength of the signal being measured the operator must add the receiver reading in dBuV the antenna factor in dB and the cable attenuation in dB This yields the field strength in dBuV m Calibrations for the E field antennas are...

Page 6: ...nd each surface if the EUT to measure magnetic radiation Connect the antenna via a cable to a receiver with either a 50 ohm input or high impedance 10 K ohm or greater input Calibrations for both inputs are provided CURRENT PROBES BCP 510 LF Current Probe 20 Hz 1 MHz BCP 511 HF VHF Current Probe 100 kHz 100 MHz The current probes come ready for use Operation The two current probes measure conducte...

Page 7: ... constructed of lightweight and durable polyethylene Two case keys are provided with the case OPTIONAL EQUIPMENT The AK 2G case comes with three additional cutouts for optional preamplifiers In order to improve overall system sensitivity the following equipment will be required PAM 0202 with an SAC 213 0 5 PAM 0202 Preamplifier 20 MHz 2 GHz The preamplifier will increase the system sensitivity 30 ...

Page 8: ...URRENT PROBES A specific Transfer Impedance Factor is associated with each frequency This number is to be subtracted from the receiver reading in order to convert to dBuA dB A dB V from Receiver Transfer Impedance dB cable Loss dB EXAMPLE Assume that the frequency of interest is 80 KHz and we need to find the current at this frequency Connect the probe per figure 1 Frequency 80 KHz Transfer Impeda...

Page 9: ... re calibration of your antennas preamplifiers and current probes by A H Systems experienced technicians is recommended Our staff can calibrate almost any type or brand of antenna For more information about our calibration services or to place an order for antenna calibration visit our website at http www AHSystems com or call 1 818 998 0223 ...

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