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AOR ARD9900, Operating Manual

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AOR ARD9900 Operating Manual Download Page 26

 

25

 
 

Mode 

Random Encrption mode  1 

Features 

Communication can be made with the station that has Flag 
40 or Flag 50. (The Master key and algorithm must be set 
to the same value.) 

Setting 

Flag 

40 

Algorithm 

00-79 

Functions 

Encrption 

Yes 

Squelch 

Yes 

Air  Key  at  RX 
end 

Use the Air Key in the transmit data 

Air Key TX 

Send the preset code from the transmit end 

Rolling Code 

Fixed 

Mode Code 

3 

Remarks 

Once  algorithm  is  set  to  the  same,  communication  can  be 
made with the statation that has Flag 40 or Flag 50. Since 
the Air Key is sent from the transmit end, it is not necessary 
to have the same Air Key at the receive end. 

 
 

Mode 

Random Encrption mode  2 

Features 

Communication can be made with the station that has Flag 
40 or Flag 50. (The Master key and algorithm must be set 
to the same value.) 

Setting 

Flag 

40 

Algorithm 

80-99 

Functions 

Encrption 

Yes 

Squelch 

No 

Air  Key  at  RX 
end 

Use the Air Key in the transmit data 

Air Key TX 

Send the preset code from the transmit end 

Rolling Code 

Will change in every 20 mSec according to the algorithm 

Mode Code 

3 

Remarks 

Once  algorithm  is  set  to  the  same,  communication  can  be 
made with the statation that has Flag 40 or Flag 50. Since 
the Air Key is sent from the transmit end, it is not necessary 
to have the same Air Key at the receive end. The code will 
be scramblked and will change every 20 mSec. 

 

Mode 

Random Encrption mode 3 

Features 

Communication can be made with the station that has Flag 
40 or Flag 50. (The Master key and algorithm must be set 
to the same value.) 

Setting 

Flag 

50 

Algorithm 

00-79 

Functions 

Encrption 

Yes 

Squelch 

Yes 

Air  Key  at  RX 
end 

Use the Air Key in the transmit data 

Air Key TX 

Send the random coded Air Key from the transmit end 

Rolling Code 

Fixed 

Mode Code  

3 

Remarks 

Once  algorithm  is  set  to  the  same,  communication  can  be 
made with the statation that has Flag 40 or Flag 50. Since 
the Air Key is sent from the transmit end, it is not necessary 
to have the same Air Key at the receive end. The code will 
be scramblked and will change  every 20 mSec. 

 
 

Summary of Contents for ARD9900

Page 1: ...ARD9900 FAST RADIO MODEM Multi Mode and Digital Voice Interface Operating manual AOR LTD...

Page 2: ...de and digital voice capable radio without performing any modifications to your transceiver Please read through this instruction manual and familiarize yourself with the operation of the ARD9900 We su...

Page 3: ...uilt in video capture function NTSC or PAL depending on version Compresses the signal into our original adaptive JPEG format Send and receive images in the Digital mode Built in video output connector...

Page 4: ...ate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment to an outlet on a circuit different from that to which the receiver is connected Consult the...

Page 5: ...Switch Setting 16 Operations 18 Voice Communication 18 Digital Voice Communication 18 Analog Voice Communication 18 Force Receive 18 Data Communication 18 Receive 19 Transmit 19 Digital Image Communi...

Page 6: ...nput to also be sent to the video output port so that you can monitor the transmitted video image Press this switch again to capture and send the image through the radio equipment When the Video Throu...

Page 7: ...It displays orange when the Video Through Function is activated Digital Image Communication mode When the Video Through Function is de activated AVT command is OFF this LED will not be lit e Speaker...

Page 8: ...r type of microphone 5V DC through 2 2K resistor 3 GND Chassis ground 4 TX Grounding this pin will enable the transmit mode Same operation as the TX switch on the front panel 5 D A Grounding this pin...

Page 9: ...connector on the ARD9900 Pin number Signal Details 1 MIC GND Microphone ground 2 MIC OUT Microphone Output 3 PTT PTT Push To Talk output 4 GND PTT ground 5 NC No connection 6 NC No connection 7 GND G...

Page 10: ...nal View PCB design subject to changes t Factory setting jumper Must be set between 2 3 Do not change this setting at any time v Battery operation selector Place the jumper between 1 2 NOR for normal...

Page 11: ...s priority regardless of the above jumper setting x Output level setting Jumper setting 1 2 Normal level default LOW 2 3 High level HIGH In case the microphone output level is too low to drive your ra...

Page 12: ...ection SP IN Connector RADIO Connector 1 MIC GND 2 MIC OUT 3 PTT H 4 PTT L 5 NC 6 NC 7 GND 8 NC Signal GND RADIO EQUIPMENT MIC GND MIC IN PTT IN PTT GND GND EXTERNAL SPEAKER OUT GND ARD9900 Shell Shel...

Page 13: ...are Refer to Control Commands at page 27 for details Connection to a Power Supply To operate your ARD9900 use a regulated power supply The operating voltage must be in the range of 10 7 16 0 V DC appr...

Page 14: ...le holding the PTT switch of the microphone speak into microphone normally 11 While monitoring your analog voice signal with a receiver slowly turn the CHANNEL selector clockwise until the same amount...

Page 15: ...27 for details Warning The master key code MUST be kept in a secure place Without a master key code no code changes can be made If you made an entry error during an initial setting correct it under t...

Page 16: ...recalled from the memory To set the Channel Switch setting first type the AMA command to allow the user into the Data management Menu Rotate and select the desired channel switch position 0 F CMD Stan...

Page 17: ...Fixed airkey random encryption mode 50 Random encryption mode Z Z Algorithm Set communication algorithm Note When the communication mode is set to Non Encryption mode 80 then the algorithm must be set...

Page 18: ...TT switch on the microphone and speak into the microphone normally Note The front Channel switch setting will be ignored in the Analog Voice Communication mode Force Receive While in the Non Encriptio...

Page 19: ...BBBBBBBB Binary data FE ID as a binary data Note If you need to insert the data FE in hexadecimal in the middle of the text convert it into two 2 bytes of hexadecimal data FE FDD8 If you need to inser...

Page 20: ...ideo Input also be sent to the video output port so that you can monitor the video image Press the TX switch again to capture the image and then transmit it through the radio equipment When the Video...

Page 21: ...mode switch Digital Image mode Manually selected by pressing the TX switch Analog voice mode Manually selected by the mode switch Video Compression AOR original JPEG format Video Input output NTSC or...

Page 22: ...ption code and decode the signals In the Random Encrption Mode 1 2 Flag 40 the Air Key selected at the transmit end is sent along with transmit data At the receive end the received data will be decode...

Page 23: ...Fixed Random Encrption Mode 2 3 40 80 99 Yes No Received Air Key Preset Variable Random Encrption Mode 3 3 50 00 79 Yes Yes Received Air Key Random number Fixed Random Encrption Mode 4 3 50 80 99 Yes...

Page 24: ...command set the desired commnucation mode setting To verify details of the setting use the ACP command ACP CR To verify details of the communication channel use the ADS command ADS CR Example ACP CR...

Page 25: ...lable Setting Flag 80 Algorithm 01 Functions Encrption No Squelch No Air Key at RX end Air Key TX Rolling Code Mode Code 1 Remarks Squelch will open or close by comparing the destination ID and value...

Page 26: ...ta Air Key TX Send the preset code from the transmit end Rolling Code Will change in every 20 mSec according to the algorithm Mode Code 3 Remarks Once algorithm is set to the same communication can be...

Page 27: ...Air Key in the transmit data Air Key TX Send the random coded Air Key from the transmit end Rolling Code Will change in every 20 mSec according to the algorithm Mode Code 3 Remarks Once algorithm is...

Page 28: ...t is active Check for correct hardware and software settings Below are the pin assignments of the COM connector of the ARD9900 ARD9900 COM connector Serial connector of a PC D Sub 9 pin Pin Pin 1 2 2...

Page 29: ...g the System Management Screen Using the AMA command with the master key code you can enter the System Management Screen CMD AMA_ CR Enter the master key code _ space key CMD Response from PC Note The...

Page 30: ...ion AAQ Send VIDEO In signal to VIDEO OUT to a monitor screen Capture image into memory of the ARD9900 ACD Display the last received sender s ID ACN Display the last received net mask ACO Enter the Co...

Page 31: ...is not passed to VIDEO OUT Example AAQ_0 CR ACD Function Display the last received sender s ID Default 12356 Format ACD CR Parameter None Details Display the last received sender s ID Example ACD CR A...

Page 32: ...t ADS CR Parameter None Details Display current settings Example ADS CR AMA Function Entering to the System Management Screen Default 123456789012 Format AMA_ 000000000000 999999999999 CR Parameter 00...

Page 33: ...urned back on to reinitialize Command Function AAK Set an Air Key code ACP Set the transmit channel ADC Display the current commands ADS List the current commands AFC Set AFC on off AHL Set the durati...

Page 34: ...selected according to the value of algorithm 00 99 Algolithum setting When the flag is set to 80 the algorithm MUST be set to 00 Non encryption mode or 01 Digital squelch mode When the flag is set to...

Page 35: ...AFC Function Set AFC on off Default ON Format AFC ON OFF CR Parameter ON AFC valid OFF AFC invalid Details Set the AFC Automatic Frequency Control function on off In the SSB mode the AFC function must...

Page 36: ...e place Without a master key code no code change can be made If you made an entry error entering a setting correct it in the above entry screen Once you exit from the master key code setting screen wi...

Page 37: ...99 Details Set user ID The user ID is used in the digital squelch mode Example AUI_12345 CR AVT Function Activate deactivate the video through function Default ON Format AVT_ ON OFF CR Parameter ON Ac...

Page 38: ...ji Taito Ku Tokyo 111 0055 Japan URL www aorja com US distributor AOR USA INC 20655 S Western Ave Suite 112 Torrance CA 90501 Phone 310 787 8615 Fax 310 787 8619 URL www aorusa com e mail info aorusa...

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