FSC-BT816
wanzhifu
ANTENNA Specification
Argox Information Co Ltd AS-9400BTC Barcode Scanner NBF-AS-9400BTC NBFAS9400BTC a s 9400btc
Argox Information Co Ltd AS-9400BT NBF-AS-9400BT NBFAS9400BT a s 9400bt
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File Info : application/pdf, 5 Pages, 539.20KB
Document DEVICE REPORTGetApplicationAttachment.html?id=6238307Bluetooth antenna of PCB on-board specification 1Index Item Content Page 1 Index 1 2 Spec Drawing 2 3 Specification 2 4 Antenna On Test Board 3 5 Return Loss 3 6 Radiation Pattern 3 Remark Document Type: Document Version: Release Date: 2.4GHZ PCB antenna V1.0 Aug. 232017 Shenzhen Feasycom Co., LTD Telephone: 86-755-27924639 www.feasycom.com www.feasycom.com 2Spec Drawing 3Specification Product Number: 2.4GHZ PCB antenna Sample Photo: A. Electrical Characteristics Frequency 2400 ~ 2500 MHz S.W.R. <=2.0 Gain 2.0 dBi Efficiency ~ 50% Polarization Linear Impedance 50 Ohm B. Material & Mechanical Characteristics Material of Radiator Gold-plated copper C. Environmental Operation Temperature Storage Temperature - 40 ~ + 85 - 40 ~ + 105 www.feasycom.com 4Antenna On Test Board 16mm Empty Area 16 x 7.5mm FR4 Thickness 0.8mm 50 ohm Feed Line Ground Copper 16 x 6mm 5, Return Loss 6Radiation Pattern Radiation Pattern and Gain were dependent on measurement board design. The specification of PCB antenna was measur ed based on the PCB size and installation position as shown in the below figure Test Board. Z Y X www.feasycom.com Vertical Y - Z Plane Average Gain=1.19 dBi Peak Gain = 2.00 dBi Average Gain = 0.75 dBi X - Z Plane Average Gain=-2.91d Bi Peak Gain= -3.71 dBi Average Gain= -8.76dBi X - Y Plane Average Gain=-0.95 dBi Peak Gain= 0.77 dBi Average Gain= -5.86dBi Horizontal Peak Gain= -1.33 dBi Average Gain=-8.7 dBi Peak Gain= -0.29 dBi Average Gain= -4.19dBi Peak Gain= 1.35 dBi Average Gain= -2.62 dBi www.feasycom.com Test Result: Frequency VNA 2400MHz 2410MHz 2420MHz 2430MHz 2440MHz 2450MHz 2460MHz 2470MHz 2480MHz 2490MHz 2500MHz E Total. dB(dB) 0.693991 1.14338 0.223052 -0.13659 0.35326 1.039894 2.00801 0.649809 -0.215933 -0.476639 0.710741 Efficiency 41.07% 47.24% 40.48% 33.93% 37.82% 42.77% 50.67% 41.93% 36.66% 34.62% 40.22% www.feasycom.com
Related FCC IDs:
- NBF-AS-9400BT - Argox Information Co Ltd Barcode Scanner [-AS-9400BT]
- NBF-AS-9400BTC - Argox Information Co Ltd Barcode Scanner [-AS-9400BTC] Microsoft Word 2016