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W3502
RF Antenna, 1.71 GHz to 1.99 GHz, PCB, 1 dBi, 50 ohm, I-Pex Connector
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PULSE ELECTRONICS
- Product type:
- Gain: 1dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: -
- Input Power: 1W
- Antenna Type: PCB
- Frequency Max: 1.99GHz
- Frequency Min: 1.71GHz
- Product Range: Internal Antenna Series
- Input Impedance: 50ohm
- Antenna Mounting: I-Pex Connector
- Antenna Polarisation: Vertical
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 3.04 € |
| Current stock | 100+ |
| Lead time | 30 days |
Datasheet
## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** ## **PART NUMBER: W3502** ## **Features:** - Small form factor - Size W x L x H (43x 17 x 0.5 mm) - Low weight (0.8 g) - Cable feed with I-PEX connector (U.FL compatible) - Cable length 17.47 mm - Lead free materials - RoHS Compliant Product - Mounting options: - With adhesive tape (not included into antenna) - Plastic pegs through holes in radiator, heat stacking ## **Applications:** - Frequency range (GSM 850 / GSM 900 / DCS / PCS) - 2G / GPRS ## All dimensions are in mm / inches ## Issue: 2108 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 15255 Innovation Drive #100 18110 SE 34[th] St Bldg 2 Suite 250 Pulse GmbH & Do, KG San Diego, CA 92128 Vancouver, WA 98683 Zeppelinstrasse 15 USA USA Herrenberg, Germany Tel:1-858-674-8100 Tel: 1-360-944-7551Tel: 49 7032 7806 0 Pulse (Suzhou) Wireless Products Co, Inc. 99 Huo Ju Road(#29 Bldg,4[th] Phase Suzhou New District Jiangsu Province, Suzhou 215009 PR China Tel: 86 512 6807 9998 1 ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** Antenna Type PCB + Cable Frequency 824-960/1710-1990 MHz Nominal Impedance 50 Return Loss -5dB @ 824-960MHz -3.5dB @ 1710-1990MHz Radiation Pattern Omni Gain 1 dBi Efficiency 50% Polarization Vertical Power Withstanding 1W **MECHANICAL SPECIFICATIONS** PCB size 43 [1.693] x 17 [.669] x 0.5 [.020](with adhesive) mm[inch] Connector type I-PEX connector (U.FL compatible Cable type 1.13 mm coaxial Cable length 17.47 mm ## **ENVIRONMENTAL SPECIFICATIONS** Operating Temperature -40~85 °C Storage Temperature -40~85 °C RoHS Compliant Yes ## Issue: 2108 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. 2 ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **MECHANICAL DRAWING** ## Issue: 2108 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. 3 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **TEST SETUP** ## Issue: 2108 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. 4 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **CHARTS** ## Return Loss ## Issue: 2108 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. 5 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **CHARTS** ## Efficiency ## Issue: 2108 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. 6 ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **CHARTS** ## Peak Gain ## Issue: 2108 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. 7 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **CHARTS** ## Radiation Pattern ## Issue: 2108 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. 8 ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **CHARTS** ## Radiation Pattern ## Issue: 2108 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. 9 ## **Description** : 824-960/1710-1990MHz PCB Antenna with coax feed ## **Series: Internal Antenna** **PART NUMBER: W3502** ## **PACKAGING** ## 10 PCS/PE bag 10 PE bag/foam bag 12 foam bag/carton box Total 1200 PCS/carton box ## Issue: 2108 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ‘COMPLIANT 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. 10
Updated at June 9, 2026
Pulse Electronics, a YAGEO company, is a global leader in the design and manufacturing of passive electronic components. With a legacy of innovation dating back to 1956, the company provides essential technology for the communications, computing, industrial, transportation, and IoT sectors. Pulse is recognized worldwide for delivering high-performance solutions that power advanced applications, ranging from 5G networks and electric vehicles to data centers and smart grids. The company's extensive product portfolio is heavily anchored in power and networking magnetics. This includes a comprehensive range of power inductors engineered for exceptional efficiency and reliability in demanding environments. To address complex electromagnetic compatibility challenges, Pulse also manufactures highly effective EMC and RFI suppression solutions, such as common mode chokes and filters, alongside specialized toroidal and RF inductors designed to ensure clean power delivery and optimal signal integrity. Beyond traditional magnetics, Pulse excels in the development of advanced wireless and power conversion components. Their connectivity solutions feature a wide array of high-performance RF antennas and single-band chip antennas tailored for modern connected devices. Furthermore, to support sophisticated power architectures, Pulse provides a broad spectrum of transformers—encompassing PCB-mounted designs, current sensing transformers, and precise pulse transformers—equipping engineers with robust, industry-proven components for power isolation and measurement.
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