AOR_AR-One_user.pdf

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1、 AR-ONE Ultra Wide Band Communications Receiver Operating manual v.2.1 AOR, LTD. March 1, 2010 1 Table of contents 1 Introduction - 4 1-1 Introduction - 4 1-2 Taking care of your radio - 5 1-3 Attention while operating - 6 1-4 Accessories supplied - 8 1-5 Controls and functions - 8 1-5-1Keypad - 10

2、1-5-2 Summary of keys - 10 1-6 Computer control - 12 1-7 IF output and Spectrum Display Unit (SDU5600) - 12 2 Getting Started - 13 2-1 Making the AR-ONE ready for operation - 13 2-1-1 LCD - 13 2-1-2 Connect the antenna - 13 2-1-3 Connect power - 13 2-2 Switching on for the first time - 13 2-3 Squelc

3、h Circuit - 14 2-4 VFO selection - 15 2-4-1 Tuning frequency - 15 2-4-1-1 Entering frequency using the numeric keypad - 15 2-4-1-2 Changing frequency using the main tuning dial - 16 2-4-1-3 Changing frequency using UP/DOWN arrow key - 16 2-5 Changing receive mode - 16 2-5-1 Auto mode selection - 17

4、2-5-2 Receive mode selection - 18 2-6 Changing tuning step size - 18 2-7 IF bandwidth - 19 2-7-1 Manually selecting IF band width - 20 2-8 AGC (Automatic Gain Control) - 20 2-9 ATT (Attenuator) - 21 2-10 RF Amplifier - 22 2-11 Offset - 23 2-11-1 Using pre-programmed frequency offset data - 23 2-11-2

5、 Entering new frequency offset data - 23 2 3 Memory channels and banks - 24 3-1 Memory channel overview - 24 3-2 Storing VFO frequency and data into memory - 25 3-3 Memory read “M.RD” - 26 3-4 Deleting memory channels - 27 4 SCAN scanning memory channels -28 4-1 SCAN outline introduction - 28 4-2 St

6、arting SCAN - 28 4-3 Selecting a SCAN bank - 29 4-4 Select SCAN - 29 4-4-1 Adding select scan channels in memory read - 29 4-4-2 Starting/Stopping select scan - 29 5 Search mode - 30 5-1 Search type - 30 5-1-1 Program search overview - 30 5-2 Starting Program search - 31 5-2-1 Reversing the directio

7、n of search - 31 5-2-2 Forcing the search to resume - 32 5-2-3 Stopping the search - 32 5-3 Selection of search bank - 32 5-4 Programming a search bank - 32 5-5 Deleting search banks - 36 5-6 Locking out unwanted active frequencies (PASS) - 37 5-6-1 Deleting pass channels - 38 6 Configuration menu -

8、 39 6-1 Configure beep - 40 6-2 Configure lamp - 41 6-3 Configure dimmer - 42 6-4 Configure contrast - 42 6-5 Configure manual AGC - 42 6-6 Configure IF-GAIN (Intermediate Frequency gain) - 43 6-7 Configure RF-GAIN (Radio Frequency gain) - 44 3 6-8 Configure Remote BPS (Baud Rate) - 44 6-9 Configure

9、 RMT-ID (Remote ID) - 45 6-10 Configure DELAY (Scan delay and Search delay) - 45 6-11 Configure FREE (Scan free and Search free) - 46 6-12 Configure SPEAKER - 46 6-12-1 Configure rear speaker - 47 6-12-2 Configure front speaker - 47 6-12-3 Configure headphones output - 47 6-13 Configure audio filter

10、s (HPF/LPF) - 48 6-13-1 Configure audio HPF (High Pass) - 48 6-13-2 Configure audio LPF (Low Pass Filter) - 49 6-14 Configure Audio De-emphasis - 49 6-15 Configure PRIO-CH (Priority Channel) - 49 6-15-1 Engaging PRIO channel - 50 6-16 Configure IF output frequency - 51 6-16-1 Selecting IF output fre

11、quency - 51 6-17 Configure reference signal source - 51 7 Computer control - 52 7-1 How to send an RS-232C command - 52 7-2 Power on the AR-ONE - 52 7-3 Detailed RS-232C Command Listing of the AR-ONE - 53 8 Reset - 66 9 Specifications - 67 10 Optional Accessories - 70 11 Limited Warranty (USA only)

12、- 71 4 1 Introduction 1-1 Introduction Thank you for purchasing the AR-ONE Ultra Wide Band Communications receiver. The AR-ONE is designed using the very latest technology to ensure the highest levels of performance and reliability. To get the best possible results from your AR-ONE, we strongly reco

13、mmend you to read this manual and familiarize yourself with the receiver. Although carefully designed, this receiver (like all receivers) suffer from a degree of internal noise known as spurious emissions. They are a product of the receivers circuitry, and therefore, do not represent a fault. Appare

14、nt faults may be due to accidental misoperation of the receiver. If you believe there is a problem, carefully read all of the manual before deciding to contact your dealer for advice. It is acknowledged that sections of this manual are repetitive, this is to enable the manual to be used as a referen

15、ce book (you dont have to read it all from cover to cover in one go). Every effort has been made to make this manual correct and up to date. Due to continuous development of the receiver, and by error or omission anomalies may be found and this is acknowledged. This manual is protected by copyright

16、AOR, LTD. 2009. No information contained in this manual may be copied or transferred by any means without the prior written consent of AOR, LTD. AOR and the AOR logo are trademarks of AOR, LTD. All other trademarks and names are acknowledged. 5 Main features: ? Super wide coverage: 10 KHz 3.3 GHz (c

17、ontinuous) ? 1,000 memory channels ? 10 VFOs ? Monitor AM, NFM, WFM, USB, LSB, CW, Data ? Ultra-stable reference frequency oscillator ? Two RS-232C ports plus control head port ? Control up to 99 AR-ONE Units with one PC ? Triple conversion superheterodyne front end ? Antenna input level readout ? A

18、djustable BFO ? High intercept ? IF signal output (10.7 MHz or 455KHz) ? Excellent sensitivity ? Detachable control head (optional kit required) 1-2 Taking care of your radio There are no internal operator adjustments. In the unlikely event of servicing being required, please contact your dealer for

19、 technical assistance. Do not use or leave the receiver in direct sunlight (especially the LCD). It is best to avoid locations where excessive heat, humidity, dust and vibration are expected. Always keep the AR-ONE free from dust and moisture. Use a soft, dry cloth to gently wipe the set clean, neve

20、r use abrasive cleaners or organic solvents which may damage certain parts. Treat the AR-ONE with care, avoid spillage or leakage of liquids into the receiver and associated power supply. Special care should be taken to avoid liquid entering around the controls, through the speaker grille or via the

21、 connection jacks. The AR-ONE is designed for operation from a good quality regulated DC supply of 12 to 14 V, which should be capable of supplying 1.5 A. Never connect the AR-ONE directly to the AC outlet. The chassis of the receiver is at negative ground. Where provided (depending upon world marke

22、t location), the power supply is pre-wired and provides a nominal 12 V DC output with suitable connectors being fitted as standard for the AC power input and connection to the AR-ONE. 6 SAFETY NOTICE Always disconnect the power supply from the AC outlet when not in use. If used mobile, it should be

23、noted that the AR-ONE has NOT been manufactured or tested to meet any specific mobile safety requirements. The AR-ONE has no internally user adjustable parts. If using the AR-ONE in a base station situation, the best short wave reception is usually achieved by the fitting of a separate external eart

24、h rod, however, consider the implications carefully if your AC building supply uses a Protective Multiple Earth (PME) system. If in doubt consult an expert electrician. Never earth to a gas pipe! The AR-ONE has a single N type antenna connector for all frequencies. This is intended for connection to

25、 a 50 (unbalanced) coaxial fed antenna such as a discone, dipole, unipole, Yagi, etc. When sighting the antenna, avoid power cables. Ensure that you do not confuse the antenna and other IF output connectors as they are closely located. 1-3 Attention while operating 1. Certain key operations are acte

26、d upon when the key is RELEASED, not while it is pressed. Allow time for the AR-ONE to register such actions before pressing another key. 2. The key lock (LOCK) is intentionally made to be difficult to operate to prevent accidental operation. To release key lock, the LOCK key has to be held for more

27、 than one second, the key icon on the LCD confirms operation. The LOCK is disabled during keying sequences (such as when entering frequencies). 3. If a key sequence is not completed, the microprocessor will automatically abort most operations after about 90 seconds of keypad inactivity. 4. Currently

28、 displayed VFO data is saved at power down (to increase speed of operation and to reduce write cycles). For this reason, if the AR-ONE is powered down using the PWR/VOL control or external power is removed, the last displayed frequency will be lost and the frequency used prior to this will be displa

29、yed when next powered up. Terminology Search & Scan If you have not used a wide band receiver before or are not familiar with the terminology used, it is very important to understand the difference between SEARCH and SCAN modes. SEARCH: The AR-ONE provides several operations where transmissions (act

30、ive frequencies) may be automatically located by sweeping the receiver over a wide 7 frequency range, either from the currently displayed frequency traveling upwards (or downwards) in a specified tuning increment (step) or by sweeping over-and-over between two specified frequency limits. This proces

31、s is known as SEARCHING, as the title implies, it can take a long time to find transmissions due to their often intermittent and brief nature. For this reason it is best to slice large frequency ranges into smaller, more manageable pieces where they may be intensively studied. When examining large frequency bands, it is common to find that 90% of frequencies are inactive and only a small number of the remaining constitute what you