Continental Refrigerator FE4CNX210 Скачать руководство пользователя | Manualshive

Страница: 1 / 10

background image

FE4CNX210

OEM Manual and User Guide v 1.0

(to be used for certification)

FCC ID: LHJ-FE4CNX210

IC: 2807E-FE4CNX210

1
2
3
...
»

Содержание FE4CNX210

Страница 1: ...FE4CNX210 OEM Manual and User Guide v 1 0 to be used for certification FCC ID LHJ FE4CNX210 IC 2807E FE4CNX210 ...

Страница 2: ...ystem DCM TCU Data Connectivity Module DRX Discontinuous Reception ES Engineering Sample FDD Frequency Division Duplex GPIO General Purpose Input Output GSM Global System for Mobile HU USB host HSIC High Speed Inter Chip PCIe Peripheral Component Interconnect Express MP Mass Production NAD Network Access Device OEM Original Equipment Manufacturer PCB Printed Circuit Board PHY Physical Layer SIM Su...

Страница 3: ...S Glonass Beidou Galileo Receiver SBAS supported EGNOS MSAS QZSS WAAS GAGAN Able to track 40 channels simultaneously 2 Regulatory Compliance Notes FCC This device complies with Part 15 Part 22 H Part 24 E and Part 27 of the FCC Rules The FCC ID for this device is LHJ FE4CNX210 Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must a...

Страница 4: ...integrated device the module is soldered onto the pcb of the integrated device iii The integrated device must provide RF connectors to external antennas or RF traces to connect the FE4CNX210 modules to antennas inside the integrated device The typical reference design for the RF trace layout including pcb stack up and trace length is described in Section 6 of this document iv Automotive OEM is res...

Страница 5: ...in greater than the maximum gain indicated for that type are strictly prohibited for use with this device Le pré sent é metteur radio ID LHJ FE4CNX210 IC 2807E FE4CNX210 a é téapprouvépar Industrie Canada pour fonctionner avec les types d antenne é numé ré s ci dessous et ayant un gain admissible maximal Les types d antenne non inclus dans cette liste et dont le gain est supé rieur au gain maximal...

Страница 6: ...d allow the placement of a 450um finished VIA between pads while maintaining a 125um via to trace or via to pad spacing to facilitate the breakout of inner row signals The 0 7mm spacing is also large enough to route two 160um 6mil traces between pads Figure 1 Vias placed between Pads 6 2 RF Traces for antennas The NAD has eight antenna pins LTE_ANT_1 LTE_ANT_2 LTE_ANT_3 LTE_ANT_4 GNSS_ANT_1 GNSS_A...

Страница 7: ...na feed point The RF traces from the NAD antenna pins on the main board can be stripline or microstrip For routing microstrip lines UNDERNEATH the NAD on layer 1 these ground cutouts internal to the NAD need to be accounted for in the stripline calculation The internal GND height and dielectric constant of the NAD board are shown below H 19 3 mils 491 micron Dielectric Constant 4 1 For example con...

Страница 8: ...es reference ground on layer 3 The dielectric thickness from L1 to L3 is 21 2 mils Using an online impedance calculator the line width under the NAD for a 50 ohm line is 15 9mils 405micron shown below Figure 4 Stripline Impedance Calculations The calculation for the microstrip line width outside the NAD is 37 7mils 967micron shown below ...

Страница 9: ...line calculation while 4 3 was used for the microstrip calculation Main board stack up may vary so these line widths may need to be recalculated IT IS HIGHLY RECOMMENDED TO USE A SIMILAR STACKUP AS SHOWN IN FIGURE 3 Antenna Routing Recommendations 1 Microstrip routes on layer1 and very short route under the NAD Figure 6 Antenna Line Microstrip Routes on Layer1 2 Then routes to inner layer and cont...

Страница 10: ...ched VIA to ground Ground between signals 3 x line width of ground trace between stitched VIA to ground Spacing to other signals 3 1 The RF signals should be routed STRAIGHT OUT OF THE NAD TO THE NEAREST EDGE along similar route pat but separated by ground trace Trace impedances should match the table either as microstrip or stripline Total length for both signals should be kept to a minimum alway...

Отзывы:

Нет отзывов

Похожие инструкции для FE4CNX210

Бренд: Lawler Страницы: 5

Бренд: CAME Страницы: 12

Бренд: CAME Страницы: 16

Бренд: Ultrak Страницы: 41

Бренд: Zander Aachen Страницы: 10

Бренд: ZEHUS Страницы: 28

Бренд: Valfonta Страницы: 12

Бренд: Samson Страницы: 2

Бренд: Jabra Страницы: 8

Бренд: Samson Страницы: 78

Бренд: LAE electronic Страницы: 7

Бренд: LAE electronic Страницы: 2

Бренд: National Instruments Страницы: 14

Бренд: National Instruments Страницы: 31

Бренд: National Instruments Страницы: 50

Бренд: National Instruments Страницы: 24

Бренд: National Instruments Страницы: 21

Бренд: National Instruments Страницы: 39

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды