Description: 824-2170MHz SMD Antenna Series: Domino PART NUMBER: W3544X Features: Frequency 824-960/1710-2170MHz Impedance 50 Ohm Efficiency average 40%/55% for W3544A 55%/57% for W3544B Size 7.65 x 26 x 3 mm SMD Compliant A and B variants for different mounting positions on PCB Applications: 2G/3G Cellular antenna GPRS Nb-IoT, LTE Cat M1 All dimensions are in mm Issue: 2045 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. For more information: Pulse Worldwide Headquarters Pulse/Larsen Antennas Europe Headquarters Pulse (Suzhou) Wireless Products Co, Inc. 1 th th 15255 Innovation Drive 100 18110 SE 34 St Bldg 2 Suite 250 Pulse GmbH & Do, KG 99 Huo Ju Road( 29 Bldg,4 Phase San Diego, CA 92128 Vancouver, WA 98683 Zeppelinstrasse 15 Suzhou New District Jiangsu Province, Suzhou 215009 PR China USA USA Herrenberg, Germany - Tel: 86 512 6807 9998 Tel:1-858-674-8100 Tel: 1-360-944-7551 Tel: 49 7032 7806 0Description: 824-2170MHz SMD Antenna Series: Domino PART NUMBER: W3544X ELECTRICAL SPECIFICATIONS* Frequency 824-960/1710-2170MHz Nominal Impedance 50 Return Loss <-3dB/-4dB for W3544A <-4dB/-4dB for W3544B Average Radiation Efficiency 40%/55% for W3544A 55%/57% for W3544B Average Peak Gain -0.9dBi/1.5dBi for W3544A 1.9dBi/1dBi for W3544B Maximum power input 3W MECHANICAL SPECIFICATIONS Overall Length 7.65 x 26 x 3 mm Weight 1.11 g Antenna Color Black Mounting SMD Moisture Sensitivity Level MSL3 ENVIRONMENTAL SPECIFICATIONS Operating Temperature -45 ~ 85C Storage Temperature -45 ~ 85C RoHS Compliant Yes (*) All RF parameters measured on Pulse reference test PCB Issue: 2045 2 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.