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W3100C
HELICAL ANTENNA, 915MHZ, -0.5DBI
⚠️ 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:
- Antenna Type:Helical; Frequency Min:-; Frequency Max:915MHz; Antenna Mounting:PCB; Gain:-0.5dBi; VSWR:2; Input Power:2W; Input Impedance:50ohm; Antenna Polarization:V 85AC3120
- Gain: -0.5dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: 2
- Input Power: 2W
- Antenna Type: Helical
- Frequency Max: 915MHz
- Frequency Min: -
- Product Range: W3100x Series
- Input Impedance: 50ohm
- Antenna Mounting: PCB
- Antenna Polarisation: Vertical
| Delivery and price | |
|---|---|
| Units per pack | 2500 |
| Price | 0.966 € |
| Current stock | 50+ |
| Lead time | 30 days |
Datasheet
## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **Features:** - Helix coil with shrink tube - Antenna type Monopole - Diameter 9.8 mm - Coil cut to operating freq: **==> picture [46 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> W3100<br>**----- End of picture text -----**<br> - 169MHz 80mm, P/N W3100 - 433MHz 30mm, P/N W3100A - 868MHz 11mm, P/N W3100B - 915MHz 10mm, P/N W3100C - 2450MHz 2.5mm, P/N W3100D ## **Applications:** **==> picture [185 x 11] intentionally omitted <==** **----- Start of picture text -----**<br> W3100A W3100B<br>**----- End of picture text -----**<br> - ISM band radios - IoT - Smart Meters - Easy to cut for optimal length in variety of applications **==> picture [56 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> W3100C<br>**----- End of picture text -----**<br> **==> picture [56 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> W3100D<br>**----- End of picture text -----**<br> - Fine tuning and impedance matching with PCB SMT components ## All dimensions are in mm / inches ## Issue: 1851 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 12220 World Trade Drive San Diego, CA 92128 USA Tel:1-858-674-8100 Pulse/Larsen Antennas Pulse/Larsen Antennas Europe Headquarters[[th]] St Bldg 2 Suite 250 Pulse GmbH & Do, KG Vancouver, WA 98683 Zeppelinstrasse 15 USA Herrenberg, Germany Tel: 1-360-944-7551Tel: 49 7032 7806 0 18110 SE 34[[th]] St Bldg 2 Suite 250 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 ## TECHNICAL DATA SHEET ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X **ELECTRICAL SPECIFICATIONS** ~~ee~~ Antenna Type Helix monopole coil Frequency 169, 433, 868, 915, 2450MHz Nominal Impedance 50 VSWR 2:1 Radiation Pattern Omni Gain -4dBi @ 169MHz -2.9dBi @ 433MHz 0dBi @ 868MHz -0.5dBi @ 915MHz 3.5dBi @ 2450MHz Efficiency 20% @ 169MHz 25% @ 433MHz 35% @ 868MHz 35% @ 915MHz 80% @ 2450MHz Polarization Vertical Power Withstanding 2W **MECHANICAL SPECIFICATIONS** ~~ee~~ Coil Length See table Antenna Color Black radome Mounting method Mechanical lock on PCB, soldering Weight 10.2g/2.0g/0.5g/0.45g/0.2g **ENVIRONMENTAL SPECIFICATIONS** ~~ee~~ Operating Temperature -40 - +85 °C Storage Temperature -40 - +85 °C RoHS Compliant Yes ## Issue: 1851 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. ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING** ## _W3100/W3100A/W3100B/W3100C_ **==> picture [10 x 77] intentionally omitted <==** **----- Start of picture text -----**<br> “L” (SEE TABLE)<br>**----- End of picture text -----**<br> **==> picture [161 x 86] intentionally omitted <==** **----- Start of picture text -----**<br> W3100D<br>1. Heat shrink protective tube<br>2. Helix wire coil<br>Note: W3100D W/O shrink tube<br>**----- End of picture text -----**<br> |**PN**|**“L”**|**Frequency**| |---|---|---| |W3100|80±2|169MHz| |W3100A|30±0.5|433MHZ| |W3100B|11±0.5|868MHz| |W3100C|10±0.5|915MHz| |W3100D|2.5±0.2|2450MHz| ## Issue: 1851 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. 3 ## anal **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** ## _W3100_ ## : 180nH inductor, 0 ohm resistance ## Issue: 1851 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 TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** _W3100 TEST BOARD_ ## Issue: 1851 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. 5 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** ## _W3100 TEST BOARD_ ## Issue: 1851 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 ## OES ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** ## _W3100A/W3100B/W3100C/W3100D_ ## : 2pcs 0 ohm resistance ## Issue: 1851 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 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** ## _W3100A/W3100B/W3100C/W3100D TEST BOARD_ ## Issue: 1851 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 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **MECHANICAL DRAWING AND TERMINAL CONFIGURATION** ## _W3100A/W3100B/W3100C/W3100D TEST BOARD_ ## Issue: 1851 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 TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **TEST SETUP** **==> picture [68 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> 433MHz<br>**----- End of picture text -----**<br> **==> picture [68 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> 868MHz<br>**----- End of picture text -----**<br> **==> picture [68 x 14] intentionally omitted <==** **----- Start of picture text -----**<br> 169MHz<br>**----- End of picture text -----**<br> **==> picture [68 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> 915MHz<br>**----- End of picture text -----**<br> **==> picture [78 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> 2400MHz<br>**----- End of picture text -----**<br> ## Issue: 1851 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. 10 ## **Series:** Helix Coil TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna **PART NUMBER:** W3100X ## **CHARTS** ## W3100 ## Issue: 1851 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. 11 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## anal **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100 ## Issue: 1851 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. 12 ## **Description** TECHNICAL : ISM 169/433/868/915/2450MHz DATA SHEET Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100 ## Issue: 1851 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. 13 > **Description** TECHNICAL : ISM 169/433/868/915/2450MHz DATA SHEET Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100 ## Issue: 1851 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. 14 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100A ## Issue: 1851 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. 15 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## SS **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100A ## Issue: 1851 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. 16 ## eee ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil ## **PART NUMBER:** W3100X ## **CHARTS** ## W3100A ## Issue: 1851 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. 17 ## ee OES ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100A ## Issue: 1851 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. 18 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100B ## Issue: 1851 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. 19 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100B ## Issue: 1851 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. 20 ## eal ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil ## **PART NUMBER:** W3100X ## **CHARTS** ## W3100B ## Issue: 1851 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. 21 ## ail ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100B ## Issue: 1851 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. 22 TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100C ## Issue: 1851 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. 23 TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** **==> picture [71 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> W3100C<br>**----- End of picture text -----**<br> ## Issue: 1851 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. 24 ## ee OE ES **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100C ## Issue: 1851 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. 25 ## — Te **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100C ## Issue: 1851 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. 26 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100D ## Issue: 1851 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. 27 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ## anal **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100D ## Issue: 1851 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. 28 ## on OSE **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100D ## Issue: 1851 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. 29 ## mecrmens paras ## **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **CHARTS** ## W3100D ## Issue: 1851 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. 30 ## TECHNICAL DATA SHEET **Description** : ISM 169/433/868/915/2450MHz Helical Antenna ## **Series:** Helix Coil **PART NUMBER:** W3100X ## **PACKAGING** _**W3100 W3100B/W3100C**_ 39pcs antennas per tray 99pcs antennas per tray 20pcs tray package box 20pcs tray package box 1pcs empty tray 1pcs empty tray Total 780 pcs antenna per out box Total 1980 pcs antenna per out box Out box size: 375mmx285mmx200mm Out box size: 375mmx285mmx200mm _**W3100A W3100D**_ 72pcs antennas per tray 117pcs antennas per tray 20pcs reel tray package box 20pcs reel tray package box 1pcs empty tray 1pcs empty tray Total 1440 pcs antenna per out box Total 2340 pcs antenna per out box Out box size: 375mmx285mmx200mm Out box size: 375mmx285mmx200mm ## Issue: 1851 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. 31
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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