D3 Engineering 2ASVZ-02 DesignCore mmWave Radar Sensor
Cov ntaub ntawv khoom
Specifications
- Qauv: RS-6843AOP
Cov lus qhia siv khoom
Taw qhia
Cov ntaub ntawv no piav qhia txog kev siv D3 Engineering Design Core® RS-1843AOP, RS-6843AOP, thiab RS-6843AOPA ib leeg-board mm Wave sensor modules. Cov sensors uas muaj nyob rau hauv phau ntawv qhia kev sib koom ua ke no muaj cov qauv zoo tib yam thiab kev sib tshuam. Ntawm no yog cov ntsiab lus ntawm cov qauv sib txawv. Xav paub ntau ntxiv tuaj yeem pom hauv daim ntawv teev cov ntaub ntawv rau lub cuab yeej muab.
Table 1. RS-x843AOP Models
| Qauv | Ntaus ntawv | Zaus Band | Kav hlau txais xov Pattern | Kev Tsim Nyog (RFIC) |
| RS-1843 UA | AWM 1843 AOP | 77 GHz ceev | Azimuth nyiam | AECQ-100 |
| RS-6843 UA | IWR6843AOB | 60 GHz ceev | Balanced Az/El | N/A |
| RS-6843 UA | AWM 6843 AOP | 60 GHz ceev | Balanced Az/El | AECQ-100 |
MECHANICAL integration
Kev ntsuas kub thiab hluav taws xob
Lub rooj tsavxwm sensor yuav tsum khiav tawm mus txog 5 Watts kom tsis txhob muaj cua sov. Tus tsim muaj xws li ob qhov chaw uas yuav tsum tau thermally ua ke rau qee hom heatsink uas yog tsim los ua qhov kev hloov no. Cov no yog nyob rau sab ntug ntawm lub rooj tsavxwm uas cov ntsia hlau qhov yog. Lub polished hlau nto yuav tsum hu rau hauv qab ntawm lub rooj tsavxwm los ntawm ntug kwv yees li 0.125 "sab hauv. Qhov saum npoo tuaj yeem txo qis kom tsis txhob luv peb ntawm thaj chaw hauv qab. Muaj cov npog ntsej muag hla lub vias uas muab cov rwb thaiv tsev, txawm li cas los xij nyob rau hauv ib puag ncig nrog kev vibration nws muaj kev nyab xeeb tshaj plaws los tsim qhov khoob saum lawv. Daim duab 2 qhia txog qhov chaw ntawm cov chaw hla.
Kav hlau txais xov Orientation
Nws yuav tsum raug sau tseg tias daim ntawv thov firmware tuaj yeem ua haujlwm nrog txhua qhov kev taw qhia ntawm lub sensor, tab sis qee qhov kev siv prebuilt tuaj yeem xav tias muaj kev taw qhia. Thov xyuas kom meej tias qhov kev taw qhia tau teeb tsa hauv software cuam tshuam qhov kev tso kawm ntawm lub sensor.
Enclosure thiab Radome Considerations
Nws muaj peev xwm tsim tau ib lub hau npog ntawm lub sensor, tab sis lub hau yuav tsum tshwm sim tsis pom ntawm lub radar los ntawm kev ua kom muaj ntau yam ntawm ib nrab wavelength hauv cov khoom. Xav paub ntxiv txog qhov no tuaj yeem pom nyob rau hauv ntu 5 ntawm TI daim ntawv thov daim ntawv thov pom ntawm no: https://www.ti.com/lit/an/spracg5/spracg5.pdf. D3 Engineering muaj kev pab tswv yim ntawm Radome tsim.
INTERFACES
Muaj tsuas yog ib qho interface rau RS-x843AOP module, 12-pin header. Lub header yog Samtec P/N SLM-112-01-GS. Muaj ob peb txoj kev mating. Thov sab laj Samtec rau cov kev daws teeb meem sib txawv.
Daim duab 3. 12-Pin Header
Thov siv lub rooj hauv qab no kom paub meej ntxiv ntawm lub header pinout. Thov nco ntsoov tias feem ntau I/Os tuaj yeem siv ua lub hom phiaj dav dav I/Os ib yam nkaus, nyob ntawm cov software thauj khoom. Cov no yog denoted nrog lub hnub qub.
Table 2. 12-Pin Header Pin List
| Pin Number | Ntaus Pob Number | Kev taw qhia WRT Sensor | Lub Npe Lub Npe | Muaj nuj nqi / Ntaus Pin Functions | Voltage Ntau yam |
| 1* | C2 | Tswv yim | SPI_CS_1 | SPI Chip Xaiv GPIO_30 SPIA_CS_N CAN_FD_TX |
0 rau 3.3v |
| 2* | D2 | Tswv yim | SPI_CLK_1 | SPI Clock GPIO_3 SPIA_CLK CAN_FD_RX DSS_UART_TX |
0 rau 3.3v |
| Pin Number | Ntaus Pob Number | Kev taw qhia WRT Sensor | Lub Npe Lub Npe | Function / Ntaus Pin Functions | Voltage Ntau yam |
| 3* | U12/F2 | Tswv yim | SYNC_IN SPI_MOSI_1 | Synchronization Input
SPI Main Out Secondary In |
0 rau 3.3v |
| 4* | M3/D1 | Input lossis Output | AR_SOP_1 SYNC_OUT SPI_MISO_1 | Boot xaiv input Synchronization Output SPI Main Hauv Secondary Out SOP[1], GPIO_29, SYNC_OUT, DMM_MUX_IN, SPIB_CS_N_1, SPIB_CS_N_2 GPIO_20, SPIA_MISO, CAN_FD_TX |
0 rau 3.3v |
| 5* | v 10 | Tswv yim | AR_SOP_2 | Boot xaiv input, siab rau qhov kev pab cuam, qis khiav SOP[2], GPIO_27, PMIC_CLKOUT, CHIRP_START, CHIRP_END, FRAME_START, EPWM1B, EPWM2A |
0 rau 3.3v |
| 6 | N/A | Tso zis | VDD_3V3 | 3.3 Volt tso zis | 3.3 V |
| 7 | N/A | Tswv yim | VDD_5V0 | 5.0 Volt input | 5.0 V |
| 8 | U11 | Input thiab Output | AR_RESET_N | Resets RFIC NRESET | 0 rau 3.3v |
| 9 | N/A | Hauv av | DGND | Voltage Rov qab los | 0 V |
| 10 | U16 | Tso zis | UART_RS232_TX | Console UART TX (ceeb toom: tsis yog RS-232 qib) GPIO_14, RS232_TX, MSS_UARTA_TX, MSS_UARTB_TX, BSS_UART_TX, CAN_FD_TX, I2C_SDA, EPWM1A, EPWM1B, NDMM_EN, EPWM2A |
0 rau 3.3v |
| 11 | v 16 | Tswv yim | UART_RS232_RX | Console UART RX (ceeb toom: tsis yog RS-232 qib) GPIO_15, RS232_RX, MSS_UARTA_RX, BSS_UART_TX, MSS_UARTB_RX, CAN_FD_RX, I2C_SCL, EPWM2A, EPWM2B, EPWM3A |
0 rau 3.3v |
| 12 | E2 | Tso zis | UART_MSS_TX | Cov ntaub ntawv UART TX (ceeb toom: tsis yog RS-232 qib) GPIO_5, SPIB_CLK, MSS_UARTA_RX, MSS_UARTB_TX, BSS_UART_TX, CAN_FD_RX |
0 rau 3.3v |
SETUP
RS-x843AOP Sensor yog programmed, teeb tsa, thiab pib ntawm Console UART.
Kev xav tau
- TI mm Wave SDK: https://www.ti.com/tool/MMWAVE-SDK
- TI Uniflash Utility: https://www.ti.com/tool/UNIFLASH
- TI mm Wave Visualizer: https://dev.ti.com/gallery/view/mmwave/mmWave_Demo_Visualizer/ver/3.5.0/
- RS-232 rau TTL adapter (nrog Ribbon cable los ua phooj ywg nrog lub header) los yog D3 AOP USB Cwm pwm board
- 5 Volt mov, ntsuas tsawg kawg yog 1.5 A
Programming
Rau qhov kev zov me nyuam, lub rooj tsavxwm yuav tsum tau rov pib dua lossis rov ua haujlwm nrog AR_SOP_2 teeb liab (pin 5) tuav siab rau qhov nce qib ntawm kev pib dua. Ua raws li qhov no, siv lub PC serial chaw nres nkoj nrog RS-232 rau TTL adapter lossis PC USB chaw nres nkoj nrog AOP USB tus cwj pwm board los sib txuas lus nrog lub sensor hla pins 10 thiab 11. Xyuas kom muaj kev sib txuas hauv av rau lub rooj tsavxwm los ntawm lub adapter thiab. Siv TI's Uni flash utility los program Flash txuas nrog RFIC. Daim ntawv thov demo muaj nyob hauv mm Wave SDK. Rau example: "C:\ti\mmwave_sdk_03_05_00_04\packages\ti\demo\xwr64xx\mmw\xwr64xxAOP_mmw_demo.bin". D3 Engineering muaj ntau lwm daim ntawv thov kev cai thiab.
Khiav Daim Ntawv Thov
Txhawm rau khiav, lub rooj tsavxwm yuav tsum tau rov pib dua lossis rov ua haujlwm nrog AR_SOP_2 teeb liab (pin 5) qhib lossis tuav qis rau qhov nce ntawm qhov rov pib dua. Tom qab qhov no, tus tswv tsev tuaj yeem sib txuas lus nrog cov kab hais kom ua ntawm lub sensor. Yog tias koj siv tus tswv tsev nrog RS-232 qib, RS-232 rau TTL adapter yuav tsum tau siv. Cov kab hais kom ua nyob ntawm daim ntawv thov software khiav, tab sis yog siv mmWave SDK demo daim ntawv thov, koj tuaj yeem nrhiav cov ntaub ntawv kab lus hais hauv koj qhov kev teeb tsa ntawm SDK. Koj tuaj yeem siv TI mm Wave Visualizer los teeb tsa, khiav, thiab saib xyuas lub sensor. Qhov no tuaj yeem khiav raws li ib web daim ntawv thov lossis rub tawm rau kev siv hauv zos. Nrog rau tus qauv demo daim ntawv thov, cov ntaub ntawv tso tawm los ntawm lub sensor muaj nyob rau ntawm tus pin 12 (UART_MSS_TX). Cov ntaub ntawv hom tau piav qhia hauv cov ntaub ntawv rau mm Wave SDK. Lwm cov software yuav raug sau ua lwm yam haujlwm thiab siv cov khoom siv sib txawv.
Table 3. Kev Hloov Kho Keeb Kwm
| Kev kho dua | Hnub tim | Kev piav qhia |
| 0.1 | 2021-02-19 Ib | Qhov teeb meem pib |
| 0.2 | 2021-02-19 Ib | Ntxiv Lwm Txoj Haujlwm Pin thiab Radome thiab Kav hlau txais xov xov xwm |
| 0.3 | 2022-09-27 Ib | Cov lus qhia meej |
| 0.4 | 2023-05-01 Ib | Ntxiv ntawm FCC Cov Lus Qhia rau RS-1843AOP |
| 0.5 | 2024-01-20 Ib | Kev kho rau FCC thiab ISED nqe lus rau RS-1843AOP |
| 0.6 | 2024-06-07 Ib | Kev kho ntxiv rau FCC thiab ISED nqe lus rau RS-1843AOP |
| 0.7 | 2024-06-25 Ib | Ntxiv ntawm Modular Approval Class 2 Permissive Change Test Plan |
| 0.8 | 2024-07-18 Ib | Kev kho cov ntaub ntawv tso cai Modular txwv |
| 0.9 | 2024-11-15 Ib | Ntxiv ntu ua raws cai rau RS-6843AOP |
RS-6843AOP RF Daim Ntawv Ceeb Toom Ua Raws Cai
Cov lus qhia RF emissions hauv qab no tsuas yog siv rau RS-6843AOP qauv radar sensor.
FCC thiab ISED Identification Label
Cov cuab yeej RS-6843AOP tau lees paub tias ua raws li FCC Tshooj 15 thiab ISED ICES-003. Vim nws qhov loj me, qhov yuav tsum tau muaj FCC ID suav nrog tus lej lej tau suav nrog hauv phau ntawv qhia hauv qab no.
FCC ID: 2ASVZ-02
Vim nws qhov loj me, qhov xav tau IC ID nrog rau lub tuam txhab code suav nrog hauv phau ntawv qhia hauv qab no.
Ib: 30644-02
FCC Daim Ntawv Qhia Ua Raws Cai
Cov cuab yeej no tau raug sim thiab pom tias ua raws li cov kev txwv rau Class A cov cuab yeej digital, ua raws li Tshooj 15 ntawm FCC Cov Cai. Cov kev txwv no yog tsim los muab kev tiv thaiv tsim nyog tiv thaiv kev cuam tshuam tsis zoo thaum cov cuab yeej ua haujlwm hauv ib puag ncig kev lag luam. Cov cuab yeej no tsim, siv, thiab tuaj yeem tawg lub zog ntawm xov tooj cua thiab, yog tias tsis ntsia thiab siv raws li phau ntawv qhia, yuav ua rau muaj kev cuam tshuam rau kev sib txuas lus hauv xov tooj cua. Kev ua haujlwm ntawm cov khoom siv no hauv thaj chaw nyob yuav ua rau muaj kev cuam tshuam tsis zoo uas tus neeg siv yuav tsum tau kho qhov cuam tshuam ntawm nws tus kheej cov nuj nqis.
Cov cuab yeej no ua raws li Tshooj 15 ntawm FCC Cov Cai. Kev ua haujlwm yog ua raws li ob yam hauv qab no:
- Cov cuab yeej no yuav tsis ua teeb meem cuam tshuam, thiab
- Cov cuab yeej no yuav tsum lees txais ib qho kev cuam tshuam tau txais, suav nrog kev cuam tshuam uas yuav ua rau kev ua haujlwm tsis xav tau. Thov nco ntsoov tias kev hloov pauv lossis kev hloov kho tsis tau pom zoo los ntawm tog neeg ua raws li kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai los khiav cov khoom siv.
Cov kev hloov pauv lossis kev hloov kho uas tsis tau pom zoo los ntawm pawg neeg saib xyuas kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai ua haujlwm ntawm cov khoom siv.
FCC RF Kev Tshaj Tawm Tshaj Tawm
Cov cuab yeej no ua raws li FCC cov kev txwv tsis pub muaj hluav taws xob tau teeb tsa rau qhov chaw tsis muaj kev tswj hwm. Lub transmitter no yuav tsum tsis txhob muab tso rau hauv los yog ua haujlwm ua ke nrog lwm tus kav hlau txais xov lossis cov khoom xa tawm. Txhawm rau kom tsis txhob muaj qhov ua tau dhau ntawm FCC lub xov tooj cua zaus raug txwv, cov cuab yeej no yuav tsum tau nruab thiab ua haujlwm nrog qhov deb tsawg kawg nkaus 20 cm (7.9 in) nruab nrab ntawm lub kav hlau txais xov thiab koj lub cev thaum lub sijhawm ua haujlwm. Cov neeg siv yuav tsum ua raws li cov lus qhia ua haujlwm tshwj xeeb kom txaus siab rau kev ua raws li RF.
ISED Tsis-Interference Disclaimer
Cov cuab yeej no muaj daim ntawv tso cai xa tawm / tau txais daim ntawv tso cai uas ua raws li Innovation, Science thiab Economic Development Canada daim ntawv tso cai-tsim RSS(s).
Kev ua haujlwm yog ua raws li ob yam hauv qab no:
- Cov cuab yeej no yuav tsis ua rau muaj kev cuam tshuam.
- Cov cuab yeej no yuav tsum lees txais ib qho kev cuam tshuam, suav nrog kev cuam tshuam uas yuav ua rau lub tshuab ua haujlwm tsis xav tau.
Cov cuab yeej no ua raws li Canadian ICES-003 Class A specifications. CAN ICES-003(A) / NMB-003 (A).
ISED RF Exposure Statement
Cov cuab yeej siv no ua raws li ISED RSS-102 txwv tsis pub muaj hluav taws xob tau teeb tsa rau qhov chaw tsis muaj kev tswj hwm. Cov cuab yeej no yuav tsum tau nruab thiab ua haujlwm nrog qhov deb tsawg kawg 20 cm (7.9 ntiv tes) ntawm lub tshuab hluav taws xob thiab ib feem ntawm koj lub cev. Lub transmitter no yuav tsum tsis txhob muab tso rau hauv los yog ua haujlwm ua ke nrog lwm tus kav hlau txais xov lossis transmitter.
Kev ua haujlwm sab nraum zoov
Cov cuab yeej no npaj ua haujlwm yog sab nraum zoov nkaus xwb.
FCC thiab ISED Modular Daim Ntawv Pom Zoo
Cov qauv no tau txais kev pom zoo raws li Kev Pom Zoo Txwv Txwv, thiab vim tias lub module tsis muaj kev tiv thaiv, txhua tus tswv tsev uas tsis zoo ib yam hauv kev tsim kho / khoom siv / kev teeb tsa yuav tsum tau ntxiv los ntawm Chav Kawm II Kev Tso Cai Hloov nrog kev ntsuas tsim nyog raws li cov txheej txheem C2PC. Tshooj lus no muab cov lus qhia kev sib koom ua ke raws li KDB 996369 D03.
Daim ntawv teev cov cai siv tau
Saib tshooj 1.2.
Cov ntsiab lus ntawm Cov Txheej Txheem Kev Ua Haujlwm Tshwj Xeeb
Qhov Modular Transmitter no tau pom zoo siv tsuas yog nrog cov kav hlau txais xov tshwj xeeb, cable thiab tso zis hluav taws xob teeb tsa uas tau sim thiab pom zoo los ntawm cov chaw tsim khoom (D3). Kev hloov kho rau lub xov tooj cua, lub kav hlau txais xov, lossis lub zog tso tawm, uas tsis tau teev meej meej los ntawm cov chaw tsim khoom tsis raug tso cai thiab tuaj yeem ua rau lub xov tooj cua tsis ua raws li cov cai tswj hwm.
Cov txheej txheem Module txwv
Saib cov seem ntawm phau ntawv qhia kev sib koom ua ke thiab ntu 1.8.
Trace Antenna Designs
Tsis muaj kev cai rau cov kav hlau txais xov sab nraud.
RF Exposure Conditions
Saib tshooj 1.3.
Kav hlau txais xov
Cov cuab yeej no siv lub kav hlau txais xov sib xyaw ua ke uas yog tib qho kev teeb tsa pom zoo rau kev siv. Cov kev hloov pauv lossis kev hloov kho uas tsis tau pom zoo los ntawm pawg neeg saib xyuas kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai ua haujlwm ntawm cov khoom siv.
Daim ntawv lo thiab kev ua raws cai
Cov khoom kawg yuav tsum nqa daim ntawv lo rau lub cev lossis yuav tsum siv e-labeling raws li KDB 784748 D01 thiab KDB 784748 hais tias: "muaj Transmitter Module FCC ID: 2ASVZ-02, IC: 30644-02" lossis "Contains FCC ID: 2ASVZ-02, IC: 30644-02 ".
Cov ntaub ntawv hais txog cov qauv kev xeem thiab cov kev xav tau kuaj ntxiv
Saib tshooj 1.8.
Kev Xeem Ntxiv, Ntu 15 Subpart B Disclaimer
Qhov no modular transmitter tsuas yog FCC tso cai rau cov cai tshwj xeeb uas tau teev nyob rau hauv qhov nyiaj pab, thiab tus tswv tsev cov khoom lag luam yog lub luag haujlwm rau kev ua raws li lwm yam FCC cov cai uas siv rau tus tswv tsev tsis them los ntawm modular transmitter muab ntawv pov thawj. Cov khoom lag luam tus tswv tsev zaum kawg tseem xav tau Part 15 Subpart B ua raws kev sim nrog cov khoom siv hluav taws xob hloov kho.
Kev txiav txim siab EMI
Thaum cov qauv no tau pom kom dhau EMI emissions ib leeg, yuav tsum tau saib xyuas thaum siv nrog RF ntxiv los tiv thaiv cov khoom sib xyaw. Kev tsim qauv zoo tshaj plaws yuav tsum tau siv nrog rau kev siv hluav taws xob thiab kev tsim kho tshuab kom tsis txhob tsim cov khoom sib xyaw thiab kom muaj / tiv thaiv ib qho ntxiv EMI emissions. Ib lub tuam txhab tsim khoom tau pom zoo kom siv D04 Module Integration Guide qhia tias yog "kev coj ua zoo tshaj" RF tsim engineering kuaj thiab kev soj ntsuam hauv cov ntaub ntawv tsis sib haum xeeb tsim kom muaj kev txwv tsis pub ntxiv vim qhov kev tso kawm rau cov tswv cuab lossis cov khoom. Cov qauv no tsis raug muag cais thiab tsis tau nruab rau hauv ib tus tswv tsev tshwj tsis yog rau tus neeg txais txiaj ntsig ntawm daim ntawv pov thawj modular no (Txhais Tsim Kev Tsim Kho Corp.). Nyob rau hauv rooj plaub uas tus qauv yuav raug muab tso rau hauv lwm yam Define Design Deploy Corp. cov tswv tsis zoo ib yam yav tom ntej, peb yuav nthuav LMA kom suav nrog cov tswv tshiab tom qab kev ntsuam xyuas tsim nyog rau FCC cov cai.
Chav Kawm 2 Permissive Change Test Plan
Cov qauv no tsuas yog txwv rau tus tswv tshwj xeeb ntawm Define Design Deploy Corp, Qauv: RS-6843AOPC. Thaum no module yuav tsum tau siv nyob rau hauv ib tug kawg ntaus ntawv nrog ib tug txawv host hom, qhov kawg ntaus ntawv yuav tsum tau kuaj kom paub tseeb tias kev ua raws cai, thiab cov kev tshwm sim yuav tsum tau xa los ntawm Define Design Deploy Corp. dba D3 raws li ib tug Class 2 Permissive Hloov. Txhawm rau ua qhov kev sim, qhov phem tshaj plaws chirp profile yuav tsum tau hard-coded nyob rau hauv lub firmware los yog nkag mus rau hauv cov lus txib UART chaw nres nkoj kom pib ua hauj lwm raws li teev nyob rau hauv daim duab 1 hauv qab no.
Tom qab qhov kev teeb tsa no tau qhib, mus rau kev sim ua raws li lub koom haum siv tau raws li tau piav qhia hauv qab no.
Lub Hom Phiaj Xeem: Tshawb xyuas cov emissions electromagnetic ntawm cov khoom.
Specifications:
- Kev xa tawm hluav taws xob raws li FCC Tshooj 15.255(c), nrog kev txwv ntawm 20 dBm EIRP.
- Spurious pliaj emissions raws li FCC Tshooj 15.255(d), nrog kev txwv hauv qab 40 GHz raws li FCC 15.209 nyob rau hauv bands teev nyob rau hauv FCC 15.205, thiab txwv ntawm 85 dBμV / m @ 3 m saum 40 GHz
Teeb tsa
- Muab cov khoom tso rau ntawm lub lem platform nyob rau hauv lub anechoic chamber.
- Tso lub kav hlau txais xov ntsuas ntawm tus kav hlau txais xov mast ntawm qhov deb ntawm 3 meters los ntawm cov khoom.
- Rau lub hauv paus fais fab teeb transmitter ua hauj lwm nyob rau hauv tas mus li hom ntawm lub siab tshaj plaws aggregate hwj chim, thiab siab zog spectral ceev kom paub meej tias txuas ntxiv ua raws.
- Rau band ntug kev ua raws, teem lub transmitter ua hauj lwm nyob rau hauv lub nruam hom nyob rau hauv lub widest thiab lub nqaim bandwidths ib tug modulation hom.
- Rau radiated spurious emissions mus txog 200 GHz cov nram qab no peb tsis yuav tsum tau sim:
- Dav dav bandwidth,
- Siab tshaj aggregate hwj chim, thiab
- Siab zog spectral ceev.
- Yog hais tias raws li lub xov tooj cua module qhov kev sim thawj zaug qhia cov xwm txheej no tsis yog txhua qhov sib xyaw ua ke hauv tib hom, tom qab ntawd ntau hom yuav tsum tau sim: teeb tsa lub transmitter kom khiav lag luam nyob rau hauv kev txuas mus tas li ntawm qis, nruab nrab thiab sab saum toj channel nrog tag nrho cov kev txhawb nqa, cov ntaub ntawv tus nqi thiab channel bandwidths kom txog rau thaum cov qauv nrog peb qhov kev ntsuas no tau raug kuaj thiab lees paub.
Rotation thiab Elevation:
- Tig lub platform tig 360 degrees.
- Maj mam tsa tus kav hlau txais xov los ntawm 1 mus rau 4 meters.
- Lub Hom Phiaj: Ua kom cov pa tawm ntau tshaj plaws thiab txheeb xyuas kev ua raws li Quasi-peak txwv qis dua 1 GHz thiab Peak / Nruab Nrab txwv siab tshaj 1 GHz; thiab sib piv nrog cov kev txwv tsim nyog.
Zaus Scans:
- Thawj zaug scan: Npog zaus ntawm 30 MHz txog 1 GHz.
- Tom ntej scan: Hloov ntsuas ntsuas rau saum 1 GHz ntsuas.
Kev txheeb xyuas:
- Txheeb xyuas qhov tseem ceeb emission theem, raws li FCC Tshooj 15.255(c)(2)(iii) nyob rau hauv passband 60–64 GHz.
- Tshawb xyuas harmonics raws li FCC Tshooj 15.255(d).
Extended Scans:
- Txuas ntxiv scanning rau ntau zaus:
- 1-18 GHz
- 18-40 GHz
- 40-200 GHz
Spurious Emissions:
- Tshawb xyuas tawm tsam quasi-peak, ncov thiab nruab nrab txwv.
RS-6843AOP RF Daim Ntawv Qhia Tshwj Xeeb Ua Raws Cai
Cov lus qhia RF emissions hauv qab no tsuas yog siv rau RS-6843AOP qauv radar sensor.
FCC Daim Ntawv Qhia Ua Raws Cai
CFR 47 Tshooj 15.255 Nqe Lus Qhia:
Cov kev txwv rau kev siv yog raws li nram no:
- General. Kev ua haujlwm raws li kev cai ntawm ntu no tsis tso cai rau cov cuab yeej siv hauv satellites.
- Kev ua haujlwm ntawm aircraft. Kev ua haujlwm ntawm lub dav hlau raug tso cai raws li hauv qab no:
- Thaum lub dav hlau nyob hauv av.
- Thaum nyob hauv huab cua, tsuas yog kaw tshwj xeeb hauv kev sib txuas lus hauv lub nkoj hauv lub dav hlau, nrog rau cov hauv qab no:
- Cov khoom siv yuav tsum tsis txhob siv rau hauv kev siv wireless avionics intra-communication (WAIC) qhov twg cov khoom siv hluav taws xob sab nraud lossis lub koob yees duab sab nraud tau teeb tsa rau sab nraud ntawm cov qauv dav hlau.
- Tsuas yog raws li tau tso cai nyob rau hauv nqe lus (b)(3) ntawm ntu no, cov khoom siv yuav tsum tsis txhob siv rau ntawm lub dav hlau uas muaj kev cuam tshuam me ntsis ntawm RF signals los ntawm lub cev / lub cev ntawm lub dav hlau.
- Field cuam tshuam sensor / radar pab kiag li lawm tsuas yog ua haujlwm nyob rau hauv lub zaus band 59.3-71.0 GHz thaum ntsia rau hauv cov neeg caij tsheb cov khoom siv hluav taws xob portable (xws li, smartphones, ntsiav tshuaj) thiab yuav tsum ua raws li nqe lus (b)(2)(i) ntawm nqe lus no, thiab cov kev cai ntawm nqe lus (c)(2) txog (c)(4) ntawm nqe lus no.
- Field cuam tshuam sensors / radar pab kiag li lawm deployed nyob rau hauv unmanned aircraft yuav ua hauj lwm nyob rau hauv lub zaus band 60-64 GHz, muab hais tias lub transmitter tsis tshaj 20 dBm ncov EIRP. Cov txiaj ntsig ntawm kev xa tawm tsis tu ncua ntawm lub sijhawm tsawg kawg yog ob milliseconds yuav tsum sib npaug tsawg kawg 16.5 milliseconds hauv ib qho kev sib txuas ntawm 33 milliseconds. Kev ua haujlwm yuav tsum raug txwv rau qhov siab tshaj plaws ntawm 121.92 meters (400 ko taw) saum av theem.
ISED Cov Lus Qhia Ua Raws Cai
Raws li RSS-210 Annex J, cov khoom siv tau ntawv pov thawj raws li qhov txuas ntxiv no tsis raug tso cai siv rau hauv satellites.
Cov cuab yeej siv rau hauv dav hlau tau tso cai raws li hauv qab no:
- Tsuas yog raws li kev tso cai hauv J.2(b), cov khoom siv tsuas yog siv thaum lub dav hlau nyob hauv av.
- Cov cuab yeej siv nyob rau hauv-flight yog nyob rau hauv cov kev txwv hauv qab no:
- Lawv yuav tsum tau siv nyob rau hauv kaw, tshwj xeeb on-board, kev sib txuas lus network nyob rau hauv lub aircraft
- Lawv yuav tsum tsis txhob siv rau hauv kev siv wireless avionics intra-communication (WAIC) qhov twg cov khoom siv sab nraud lossis lub koob yees duab sab nraud tau teeb tsa rau sab nraud ntawm cov qauv dav hlau
- Lawv yuav tsum tsis txhob siv rau ntawm lub dav hlau uas muaj lub cev / lub cev muaj zog uas muab me me lossis tsis muaj RF attenuation tshwj tsis yog thaum ntsia rau ntawm lub tsheb tsis muaj neeg tsav tsheb (UAVs) thiab ua raws li J.2(d)
- Cov cuab yeej ua haujlwm hauv 59.3-71.0 GHz band yuav tsum tsis txhob siv tshwj tsis yog tias lawv ua tau raws li txhua yam hauv qab no:
- Lawv yog FDS
- Lawv raug ntsia rau hauv tus kheej portable electronic devices
- Lawv ua raws li cov cai hauv J.3.2(a), J.3.2(b) thiab J.3.2(c)
- Cov cuab yeej siv phau ntawv siv yuav tsum muaj cov ntawv qhia txog kev txwv hauv J.2(a) thiab J.2(b).
- FDS cov cuab yeej siv rau ntawm UAVs yuav tsum ua raws li txhua yam hauv qab no:
- Lawv ua haujlwm hauv 60-64 GHz band
- UAVs txwv lawv qhov chaw siab tshaj plaws rau cov kev cai tsim los ntawm Thauj Canada (xws li qhov siab qis dua 122 meters saum av)
- Lawv ua raws li J.3.2(d)
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Cov lus nug nquag nug (FAQ)
- Q: FCC ID rau RS-6843AOP qauv yog dab tsi?
A: FCC ID rau tus qauv no yog 2ASVZ-02. - Q: Dab tsi yog cov qauv kev ua raws cai rau RS-6843AOP radar sensor?
A: Lub sensor ua raws li FCC Tshooj 15 thiab ISED ICES-003 cov cai.
Cov ntaub ntawv / Cov ntaub ntawv
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