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W3333
PCB ANTENNA, LINEAR, 2.4-2.5GHZ, 4DBI
⚠️ 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:PCB; Frequency Min:2.4GHz; Frequency Max:2.5GHz; Antenna Mounting:-; Gain:4dBi; VSWR:-; Input Power:3W; Input Impedance:50ohm; Antenna Polarization: 60AC3032
- Gain: 4dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: -
- Input Power: 3W
- Antenna Type: PCB
- Frequency Max: 2.5GHz
- Frequency Min: 2.4GHz
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: -
- Antenna Polarisation: Linear
| Delivery and price | |
|---|---|
| Units per pack | 1130 |
| Price | 1.97 € |
| Current stock | 25+ |
| Lead time | 30 days |
Datasheet
## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **Features:** - Small clearance needed (about 4mm) - Test PCB size 118.5*102mm - High efficiency - Small compact form factor - Low profile - Multi-band (ISM and 2.4 GHz) - Board Mountable - 2 connection points - Lead free materials - RoHS Compliant Product ## **Applications:** - Data transmission for IoT applications - High speed data terminals - Routers using ISM frequencies - ISM and WiFi dual applications - Hot Spots - Radio modules - WiFi / BLE / Zigbee ## All dimensions are in mm / inches ## Issue: 1615 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 Europe Headquarters 3611 NE 112[th] Ave Pulse GmbH & Do, KG Vancouver, WA 98682 Zeppelinstrasse 15 USA Herrenberg, Germany 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** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** ## **PART NUMBER: W3333** |Frequency port1|Frequency port1<br>863-928MHz| |---|---| |Frequency port2|Frequency port2<br>2400-2500MHz| |Nominal Impedance|Nominal Impedance<br>50| |Return Loss|Return Loss<br>-8dB max@ISM868/915MHz| ||-12dB max@ISM2.4GHz| |Isolation port1&port2|Isolation port1&port2<br>-15dB| |Average efficiency|75%@ISM868/915MHz| ||75%@ISM2.4GHz| |Gain|2.5 +/- 1dBi@ISM868/915MHz| ||4+/- 1dBi@ISM2.4GHz| |Radiation Pattern|Radiation Pattern<br>Omni| |Polarization:|Polarization:<br>linear| |Power withstanding|3W| ## Issue: 1615 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** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** ## **PART NUMBER: W3333** ## **MECHANICAL SPECIFICATIONS** Material FR4 Color Black Weight 1g Overall Length 1.57 INCHES Overall width 0.67 INCHES ## Issue: 1615 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 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** ## **PART NUMBER: W3333** ## **MECHANICAL DRAWING** ## Issue: 1615 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. 4 # **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **OTHER SPECIFICATIONS** ## **Recommended PCB layout(Unit:mm)** ## Issue: 1615 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 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **OTHER SPECIFICATIONS** ## Issue: 1615 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** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## ISM868/915MHz Band Return Loss ## Issue: 1615 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. 7 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## ISM2.4GHz Return Loss ## Issue: 1615 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** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **==> picture [154 x 11] intentionally omitted <==** **----- Start of picture text -----**<br> PART NUMBER: W3333<br>**----- End of picture text -----**<br> ## **CHARTS** **==> picture [68 x 14] intentionally omitted <==** **----- Start of picture text -----**<br> Isolation<br>**----- End of picture text -----**<br> ## Issue: 1615 > In the effort to improve our products, we reserve the right to make changes judged to be necessary. ro 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** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Efficiency(%) ## Issue: 1615 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 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Peak Gain(dBi) ## Issue: 1615 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. 11 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Typical free space radiation pattern ISM868/915MHz ## X-Y plane ## XY Plane **==> picture [553 x 409] intentionally omitted <==** **----- Start of picture text -----**<br> 0<br>5<br>30<br>0<br>330<br>868MHz<br>-5<br>Avg (dBi) = -0.41<br>-10 Peak (dBi) = 2.49<br>Avg -3 (deg) = 235<br>60<br>-15<br>300<br>891MHz<br>-20<br>Avg (dBi) = -0.45<br>Peak (dBi) = 2.56<br>-25<br>Avg -3 (deg) = 240<br>-30<br>915MHz<br>90<br>-35 Avg (dBi) = -0.87<br>270<br>Peak (dBi) = 2.51<br>Avg -3 (deg) = 225<br>\<br>| 120<br>240 /<br>QO 150 }<br>210<br>868MHz 891MHz 915MHz<br>180 Phi Angle (°)<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION **==> picture [14 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> 12<br>**----- End of picture text -----**<br> 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. ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Typical free space radiation pattern ISM868/915MHz ## Z-X plane ## ZX Plane **==> picture [555 x 408] intentionally omitted <==** **----- Start of picture text -----**<br> 0<br>5<br>30<br>0<br>330<br>868MHz<br>-5<br>Avg (dBi) = -1.86<br>-10 Peak (dBi) = 2.12<br>Avg -3 (deg) = 75<br>60<br>7 -15 —<br>300<br>891MHz<br>-20<br>Avg (dBi) = -1.79<br>Peak (dBi) = 2.34<br>-25<br>Avg -3 (deg) = 75<br>-30<br>915MHz<br>90<br>-35 Avg (dBi) = -1.96<br>270<br>Peak (dBi) = 1.91<br>Avg -3 (deg) = 80<br>120<br>240<br>150<br>210<br>868MHz 891MHz 915MHz<br>180 Theta Angle (°)<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION **==> picture [14 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> 13<br>**----- End of picture text -----**<br> 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. ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** **==> picture [281 x 36] intentionally omitted <==** **----- Start of picture text -----**<br> Typical free space radiation pattern<br>ISM868/915MHz<br>**----- End of picture text -----**<br> Z-Y plane **==> picture [557 x 423] intentionally omitted <==** **----- Start of picture text -----**<br> YZ Plane<br>0<br>5<br>30<br>0<br>330<br>868MHz<br>-5<br>Avg (dBi) = -4.33<br>-10 Peak (dBi) = 1.14<br>Avg -3 (deg) = 67.<br>60<br>-15 5<br>300<br>891MHz<br>-20<br>Avg (dBi) = -3.99<br>Peak (dBi) = 1.46<br>-25<br>Avg -3 (deg) = 67.<br>5<br>-30<br>915MHz<br>90<br>-35 Avg (dBi) = -3.99<br>270<br>Peak (dBi) = 1.63<br>Avg -3 (deg) = 62.<br>(ay \ 5<br>120<br>240<br>rN V4<br>SES<br>150<br>210<br>868MHz 891MHz 915MHz<br>180 Theta Angle (°)<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION **==> picture [14 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> 14<br>**----- End of picture text -----**<br> 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. ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Typical free space radiation pattern ISM2.4GHz ## X-Y plane ## XY Plane **==> picture [539 x 408] intentionally omitted <==** **----- Start of picture text -----**<br> 0<br>5<br>30<br>0<br>330<br>2400MHz<br>-5<br>Avg (dBi) = -2.92<br>-10 Peak (dBi) = 2.04<br>Avg -3 (deg) = 115<br>fh \ 60<br>300 -15 ,<br>2450MHz<br>|<br>-20<br>Avg (dBi) = -3.04<br>Peak (dBi) = 1.92<br>-25<br>Avg -3 (deg) = 115<br>\<br>-30<br>| 2500MHz<br>90<br>-35 Avg (dBi) = -2.60<br>270<br>Peak (dBi) = 2.16<br>Y y Avg -3 (deg) = 120<br>)<br>\ i<br>f<br>120<br>XA f/<br>240 ~NN |<br>y,<br>. ‘ ——_<br>150<br>210<br>2400MHz 2450MHz<br>180<br>Phi Angle (°) 2500MHz<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 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. 15 ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Typical free space radiation pattern ISM2.4GHz ## Z-X plane **==> picture [64 x 13] intentionally omitted <==** **----- Start of picture text -----**<br> ZX Plane<br>**----- End of picture text -----**<br> **==> picture [541 x 408] intentionally omitted <==** **----- Start of picture text -----**<br> 0<br>5<br>30<br>0<br>330<br>2400MHz<br>-5<br>Avg (dBi) = 0.47<br>y, — -10 ~ Peak (dBi) = 5.07<br>Avg -3 (deg) = 40<br>60<br>-15<br>VA \<br>300<br>2450MHz<br>) -20 \ Avg (dBi) =<br>0.17<br>Peak (dBi) = 4.64<br>-25<br>Avg -3 (deg) 47.<br>‘ = 5<br>-30<br>2500MHz<br>90<br>-35 Avg (dBi) = 0.36<br>270<br>Peak (dBi) = 4.74<br>Avg -3 (deg) = 47.<br>5<br>120<br>240<br>L<br>= Za/<br>150<br>210<br>2400MHz 2450MHz<br>180<br>Theta Angle (°) 2500MHz<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION **==> picture [14 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> 16<br>**----- End of picture text -----**<br> 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. ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** **PART NUMBER: W3333** ## **CHARTS** ## Typical free space radiation pattern ISM2.4GHz ## Z-Y plane ## YZ Plane **==> picture [543 x 408] intentionally omitted <==** **----- Start of picture text -----**<br> 0<br>5<br>30<br>0<br>330<br>2400MHz<br>-5<br>Avg (dBi) = -3.07<br>-10 Peak (dBi) = 3.14<br>Avg -3 (deg) = 30<br>60<br>-15<br>300<br>2450MHz<br>-20<br>ZA a\ Avg (dBi) = -3.41<br>Peak (dBi) = 2.35<br>-25<br>Avg -3 (deg) = 40<br>| N<br>-30<br>2500MHz<br>90<br>-35 Avg (dBi) = -3.20<br>270<br>( \ Peak (dBi) = 2.22<br>Avg -3 (deg) = 45<br>120<br>240<br>Sy Pp<br>150<br>210<br>2400MHz 2450MHz<br>180<br>Theta Angle (°) 2500MHz<br>Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 1615 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION 17 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. ## **Description** : ISM868/915MHz, 2.4GHz Ant ## **Series: PCB Embedded** ## **PART NUMBER: W3333** ## **PACKAGING** ## 10PCS/PE bag 1000PCS/box ## Issue: 1615 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
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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