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©  2017 Connected Holdings LLC

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FCC Statement 

This  equipment  has  been  tested  and  found  to  comply  with  the  limits  for  a  Class  B  digital 

device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable 

protection against harmful interference in a residential installation. This equipment generates 

uses and can radiate radio frequency energy and, if not installed and used in accordance with 

the instructions, may cause harmful  interference to radio communications. However, there is 

no guarantee that interference will not occur in a particular installation. If this equipment does 

cause  harmful  interference  to  radio  or  television  reception,  which  can  be  determined  by 

turning the  equipment  off and on, the user is encouraged to try to correct the interference by 

one or more of the following measures: 

-- Reorient or relocate the receiving antenna.     

-- Increase the separation between the equipment and receiver.     

-- Connect the equipment into an outlet on a circuit different from that to which the receiver is 

connected.     

-- Consult the dealer or an experienced radio/TV technician for help. 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two 

conditions: 

(1)  This  device  may  not  cause  harmful  interference,  and  (2)  this  device  must  accept  any 

interference received, including interference that may cause undesired operation. 

Changes  or  modifications  not  expressly  approved  by  the  party  responsible  for  compliance 

could void the user's authority to operate the equipment. 

IC STATEMENT 

This  device  complies  with  Industry  Canada  licence-exempt  RSS  standard(s).  Operation  is 

subject  to  the  following  two  conditions:  (1)  this  device  may  not  cause  interference,  and  (2) 

this  device  must  accept  any  interference,  including  interference  that  may  cause  undesired 

operation of the device.   

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio 

exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil 

ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage 

radioélectrique  subi,  même  si  le  brouillage  est  susceptible  d'en  compromettre  le 

fonctionnement.   

Summary of Contents for AR-4LH

Page 1: ...king Device Author Revision Changes Date Tony_Wang V01 Initial version 2017 08 27 The information presented in this document is strictly confidential and contains trade secrets and other confidential information that are the exclusive property of Connected Holdings ...

Page 2: ... Contents 1 Introduction 3 2 Hardware Design 4 2 1 Basic Hardware 4 2 2 Basic RF Performance 5 2 3 Certification and Safety 6 4 Test Method 7 4 1 Hardware 7 4 2 Software Test 7 Mechanical Structure mm 8 FCC Statement 9 IC STATEMENT 9 ...

Page 3: ... itself over these connections as an enhanced cellular modem with attached functional elements These elements include GPS location engine General Purpose Bidirectional I O GPIO pins Relay drive pin output Serial UART port Input voltage monitor optional Watchdog lockup protection Access to these elements and general purpose interfaces is done through an extended AT command set as defined herein App...

Page 4: ... 80MAH Lion Working Time 4 hours Power Cable connector type 8 pin Power Consumption 5Watts The Arrow L provides support for specialized hardware features through extended AT commands The features supported include the following GPS The major functionality of the GPS system is to compute the correlation results between the incoming signal and the selected PRN code based on certain Carrier Doppler F...

Page 5: ...stem is measured Watchdog MDM9207 1 chipset provide internal software and hardware Watchdog Motion Detect This function will work with firmware power down options to keep the Arrow L in a very low power down state until motion is detected Upon wakening a report can then be generated 2 2 Basic RF Performance Items Requirements Remark TRP free space CTIA TRP free space TIS free space CTIA TIS free s...

Page 6: ...s 10s Depends on signal level 2 3 Certification and Safety Items Requirement Drop Design 0 8meter 6 direction standard drop test Temperature Range 20 to 40 C Operation 40 to 85 C Storage Humidity 20 to 90 Operation 10 to 95 Storage Altitude 500 to 18 000m FCC Certification FCC 47 CFR Part 15 and Part 18 Safety UL Listing ESD Requirement 8KV non Conductive ...

Page 7: ...ability Test Drop Down Test ESD Test High Low Temperature Test RF Test RF Performance Test GPS Performance Test Antenna Performance Test 3 2 Software Test Test Environment Construct Message Test environment 1 USB dongle and PC as message server 2 Send message to Arrow L UART Test environment 1 Connect Arrow L to pc with com serial cable 2 Open Terminal tool and send at command 3 Response can be sh...

Page 8: ... 2017 Connected Holdings LLC 8 9 Mechanical Structure mm ...

Page 9: ...that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Changes or modifications no...

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