Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
DN-II Radar Life Detector Operation Instruction Hunan Novasky Electronic Technology Co., Ltd January, 2011 Introduction Dog Nose (DN) Radar Life Detector is a high-tech life-saving equipment integrated micro-power ultra-wideband radar technology and biomedical engineering technology. It improved the quality and efficiency of the rescue task which applied to the earthquake, landslides, accidents and other emergency. It analyzes the Time-domain Doppler Effect generated by radar echo when human motion to ascertain the existence of life and its specific location. It adopted vital signs extraction techniques of Ultra-wideband radar and non-contact feature to penetrate non-metallic media (clothes, walls, ruins, floor, and other coverings, etc.) without any electrodes or sensors to contact with beings. It detectesthe vital signs (breathing, heart rate, body movement) in the far distance and measures the distance from the location buried the body accurately. DN-II radar life detector overcomes the existing inherent technical flaws on otherss such as audio, optical, infrared life detector.It can detect the specific location of trapped persons as soon as possible, and is not affected by the ambient temperature hot objects , sound disturbances, and the geographical conditions and the trapped state (injuries, coma, etc.).Especially under the cuccumstance of strong noise of disaster field, it could help to analyze and ascertain the survivors quickly and efficiently. It is important to reduce the blindness, workload of rescue, and improve rescue efficiency. DN-II radar life detector is the Key scientific research projects of 2009 of Administration Ministry of Public Security, and is made by Hunan Fire Services Department and Hunan Novasky Electronic Technology. It is the first life detecting equipment made by China. Now we have ourown Technology and IP of the life detector, its function can be comparable with foreign related products. Combine to reality, we did some unique designs, and the product’s solid structure, easy to operate and fully functional. The DN-II radar life detactor have been identified through the national scientific and technological achievements and the fire detection certification. DN-II radar life detector consists of radar host and PDA. Radar host transmits and receives electromagnetic wave and detects echo signal.PDA control the operation of User terminal monitoring software. As Interaction Platform of operator and radar equipment, User terminal monitoring software receives the target message detected by the radar for operator Real-time observing. In the meantime, it delivers control command and status information to radar host, and operator could implement real-time monitorin of wireless swithing of radar mode and its working status.shown in figure 1. Figure 1 hardware of DN-II radar life detector Life detecting 1. Parameter setup a. Preparation: Put the battery fully charged into the slot behind the life detector, and then close the battery cover.Make sure PDA is fully charged, and setup the right date and time. b. Open the radar host, press power button, the blue power light is on. About 60 seconds later, the red light is on. It shows the radar host has finished self-checks and is ready. Turn on the PDA, if the “Wi-Fi”shows “”please turn on the wireless monitor, and click “” Æ“Wi-Fi”connect the Wi-Fi to novasky*** net. *** stands for the No. of DN-III or DN-II radar life detector. Press “” button and back to main interface. Figure 2 shows the interface after setting the wireless network successfully. Figure 2 the interface of wileless network setting successfully c. Click start of PDA, and then click the icon of the DN-II or DN-III, start the user terminal control software of radar life detector. Now, there’s stantus bar with a small red moving square, as the figure 3. when click the option button of “,”radar host and PDA start connecting. When status bar turns to green, it means the connection is ready, as figure 4. after the connection, the green light on the radar host is on.Then the blue , red,and green light are all on. Figure 3 main interface Figure 4 connection diagram d. Before detecting, parameter should be setup according to the real detecting environment. Click “” on the main interface, shows the interface of parameter setup, likr figure 5. Figure 5 parameter setting interface Mode detecting: one-dimensional ranging, two-dimensional imaging, two options Range of detector: 1,2,......9,10,15,20,25,30 unit: meter) Level of sensitivity: high, low, 2 levels. High level is the default. Media Compensation: air, phasing, ruins, 3 medium. When detected under different environment, related detecting media should be selected to provide the compensation to improve the accuracy. After setuping the parameter, click the button of “” back to main interface. 2. One-dimensional distance detecting mode After selecting one dimension distance detecting, it’ll show the interface of parameter setting, as figure 6. click button “” then operating interface turns out, as figure 7. Distance scale of detecting moving objective is on the left side of blank areas, and a elapsed time clock is on the bottom-right of the screen. In the upper right corner of the screen appears the name of the current data file. Red circle stands for breathing signal, and black square satands for moving signal. As the red circle and the black square increase, the certainty of detection of the target increases. Software interface on the title bar displays the status of the two batteries (the narrower rectangle connected to the power indication of PDA, the wider rectangular connected to the power indication of radar host). Only PDA and radar host connected successfully, the power indicator of host radar will be lighted. Blue means the battery level, red means the expired level, green means on external power. Click the button “” or “OK” and stop the detecting target. Meantime, the detecting data is stored in…
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Hunan Novasky Electronic Technology Co., Ltd. Office Building, Wanxuyuan, No. 203 Sanyi Avennue, Changsha, Hunan, China Tel: 86-731-82369888 Fax: 86-731-82369892 To Whom it May Concern Applicant: Hunan Novasky Electronic Technology Co., Ltd. FCC ID: ZIXDN-XXX Pursuant to the requirements contained in Part 15.121 of the Commission's Rules, this scanning receiver does not have the capability of tuning the frequencies assigned to the Domestic Public Cellular Radio Telecommunications Service. In this circuitry, this device is not readily alterable to restore the cellular band coverage because the inventory of frequencies contained within this band is not available in the microprocessor. Also, the microprocessor is fixed soldered and not easily removable. In addition, the critical circuitry is "hardened" with a black epoxy that covers the area of the circuitry that might be modified to circumvent the design efforts referenced above. Therefore, since the clipping of leads; or the installation of a simple component such as a diode, resistor, or a jumper wire; or the reprogramming of any semiconductor device contained within this unit cannot be accomplished using a special access code or a personal computer; This is to certify that the conditions mandated in part 15.121 have been met. Corr Lee, Stock Commisioner
PDA Transmitter Receiver DSP AD CPU CRISTAL 24M WIFI 40M transmit antenna receive antenna HOST
External Photo
FCC Certification Label FCC ID: ZIXDN-XXX This device complies with Part 15 of the FCC Rules.Operation is subject to thefollowing 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. WARNING: MODIFICATION OF THIS DEVICE TO RECEIVE CELLULAR RADIOTELEPHONE SERVICE SIGNALS IS PROHIBITED UNDER FCC RULES AND FEDERAL LAW. Label Location on EUT EUT Bottom View/ FCC ID Label Location
Internal Photo Radar Antenna
DN radar life detector is high-tech survival equipment which combined Micro-power ultra-wideband radar technology and Biomedical Engineering Technology. Its working band is 100~ 600MHz . The product is composed of two parts: a host and a PDA. The HOST transmits and receives electromagnetic waves and detects the echo signal. PDA is responsible for the operation of the terminal monitoring software. Communication and data transmission between HOST and PDA is achieved by WIFI. The HOST includes 7 modules: transmitting antenna, receiving antenna, transmitters, receivers, data processing board (DSP), data acquisition board (AD), CPU . The working process: the CPU controls the D S P, and generate timing signal to monitor transmitter to transmit Electromagnetic signals. Transmitting antenna radiates to the designated area. Echo signal is generated when Electromagnetic signals encountered target and then received by receiving antenna. Echo signals received by the antenna come into the receiver and transformed to digital signal by the data acquisition module (AD). Digital signal came into DSP, and DSP adopted relevant vital signs and the location algorithm through the echo information try to tell the vital signs in the designated area, then delivered the result to CPU and CPU visualized the result finally. WIFI and CPU communicated to help the data and Control instructions transfer between HOST and PDA, and the operator could Wireless Switch the radar working mode and real-time monitor it.
11 22 33 44 55 66 77 88 D D C C B B A A Title Number Revision Size A2 Date: 2011-5-12 Sheet of File: E:\soujiu\pcb\TR\DN-2-RX-FCC.SCH Drawn By: SIGIN1SIGIN2 L23INDUCTOR L21INDUCTOR L22INDUCTOR L24INDUCTOR L25INDUCTOR C201CAP C202 CAP C203CAP C204CAP C205CAP C206CAP L20INDUCTOR R912 R53 R40 R150ohmR140ohm R52 R42RES2 R220 R20 R21 Q11 NPN Q10-w2w NPN C912 C1 C25 C24 C600 C13 C142 C62 C141 R62 10k R72324 R60 10 R75 49.9 R71 R83 49.9 R80 R16 C11 C10 C14 R10 R13R12 L11L10 R63 C61 C40 C102 C131CAP C101 C111 C103 C51 C130 C41 C100 10UF D100 D101 D130 * L00 * L130 * C133 D131 T10Trans * C26 * R23 R24 R31 *C22 * C42 C30 * C32 * C23 R30 * * R101 C43 C111CAP * C112 * C110 D110 D111 * L110 1 2 3 U110 * R130 * R131 * R6 * R41 R90 R910 R914 R91 R913 R92 R911 C90 C92 Q90 NPN R98 C91 C97 R96 D90 C94C98 R94 * C913 * C95 R95 R11 * R100 RP 100 R74115 C600 C914 C93 C12 SIGOUT1SIGOUT2 R97 RP 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U70 soic8 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U60soic8 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U40soic8 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U20soic8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 U30SOIC16 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U100soic8 2 2 1 1 3 3 4 4 8 8 7 7 6 6 5 5 U130soic8
FCC PART 15 CLASS B EMI MEASUREMENT AND TEST REPORT For Hunan Novasky Electronic Technology Co., Ltd. Office Building, Wanxuyuan, No. 203 Sanyi Avennue, Changsha, Hunan, China FCC ID: ZIXDN-XXX May 17, 2011 This Report Concerns: Original Report Equipment Type: DN Series Life Detector Test Engineer: Jack Liu Report No.: BST11050185Y-1ER-3 Receive EUT Date/Test Date: April 27, 2011/ May 15-16, 2011 Reviewed By: Christina Prepared By: Shenzhen BST Technology Co.,Ltd. 3F,Weames Technology Building, No. 10 Kefa Road,Science Park, Nanshan District,Shenzhen,Guangdong,China Tel: 0755-267477513 Fax: 0755-267477513 ext.826 Note: The test report is specially limited to the above company and this particular sample only. It may not be duplicated without prior written consent of Shenzhen BST Technology Co.,Ltd. This report must not be used by the client to claim product certification,approval,or endorsement by NVLAP, NIST or any agency of the US Government. Hunan Novasky Electronic Technology Co., Ltd. FCC ID: Y5VMW0812 BST11050185Y-1ER-3 Page 2/18 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................... 3 1.1. Report information............................................................................................................ 3 1.2. Measurement Uncertainty................................................................................................. 3 2. PRODUCT DESCRIPTION ...................................................................................................... 4 2.1. EUT Description ............................................................................................................... 4 2.2. Block Diagram of EUT Configuration ............................................................................. 4 2.3. Support Equipment List .................................................................................................... 5 2.4. Test Conditions .................................................................................................................5 3. FCC ID LABEL........................................................................................................................... 6 4. TEST RESULTS SUMMARY ................................................................................................... 7 Modifications ................................................................................................................................ 7 5. TEST EQUIPMENT USED ....................................................................................................... 8 5.1. For Conducted Emission Test ........................................................................................... 8 5.2. For Radiated Emission Measurement ............................................................................... 8 6. CONDUCTED EMISSION TEST............................................................................................. 9 6.1. Block Diagram of Test Setup............................................................................................ 9 6.2. Test Standard .................................................................................................................... 9 6.3. Conducted Emission Limit(Class B) .............................................................................. 10 6.4. EUT Configuration on Test ............................................................................................ 10 6.5. Operating Condition of EUT .......................................................................................... 10 6.6. Test Procedure ................................................................................................................ 10 6.7. Test Result ...................................................................................................................... 10 7. RADIATED EMISSION MEASUREMENT ......................................................................... 13 7.1. Block Diagram of EUT Configuration ........................................................................... 13 7.2. Test Standard ..................................................................................................................13 7.3. Radiated Emission Limit(Class B) ................................................................................. 14 7.4. EUT Configuration on Test ............................................................................................ 14 7.5. Operating Condition of EUT .......................................................................................... 14 7.6. Test Procedure ................................................................................................................ 14 7.7. Test Result ...................................................................................................................... 14 Hunan Novasky Electronic Technology Co., Ltd. FCC ID: Y5VMW0812 BST11050185Y-1ER-3 Page 3/18 1. GENERAL INFORMATION 1.1. Report information 1.1.1.This report is not a certificate of quality; it only applies to the sample of the specific product/equipment given at the time of its testing. The results are not used to indicate or imply that they are application to the similar items. In addition, such results must not be used to indicate or imply that BST approves recommends or endorses the manufacture, supplier or use of such product/equipment, or that BST in any way guarantees the later performance of the product/equipment. 1.1.2.The sample/s mentioned in this report is/are supplied by Applicant, BST therefore assumes no responsibility for the accuracy of information on the brand name, model number, origin of manufacture or any information supplied. Additional copies of the report are available to the Applicant at an additional fee. No third part can obtain a copy of this report through BST, unless the applicant has authorized BST in writ…
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Radiated emissions test Conducted emissions test
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15B | 100 MHz - 600 MHz | - |