Image not available
Illustrative purposes only
W3315B0100
RF Antenna, 4.9 GHz to 5.925 GHz, FPC, 5 dBi, 50 ohm, Adhesive
⚠️ 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: 5dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: 2
- Input Power: 2W
- Antenna Type: FPC
- Frequency Max: 5.925GHz
- Frequency Min: 4.9GHz
- Product Range: Internal Antenna Series
- Input Impedance: 50ohm
- Antenna Mounting: Adhesive
- Antenna Polarisation: Vertical
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.86 € |
| Current stock | 500+ |
| Lead time | 30 days |
Datasheet
## **Description** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **Features:** - Dualband WiFi antenna - 2400-2500MHz - 4900-5925MHz - Gain 2/5dBi - Connector: - As required - Cable - As required ## **Applications:** - WiFi, Bluetooth, BLE, ZigBee - DSRC - 2.4 and 5GHz proprietary radios - IoT and M2M terminals - Security, Transportation All dimensions are in mm / inches ## Issue: 2002 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 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **This document covers all product variants of the following product family** |**Antennas**|**Equivalent PN**|**Cable Type**|**Cable Length**|**Connector**|**Suggested**<br>**Receptacle**| |---|---|---|---|---|---| |W3315B0100|W3315B0100|Φ1.13mm Black|100mm|IPEX MHF –A13<br>20428-001R|I-PEX 20429-001E| |W3315B0065MHF1|W3315BA0065||65mm|Equivalent of IPEX<br>MHF 20278-112R-13,<br>Compatible with**U.FL**|I-PEX 20279-001E or<br>I-PEX 20441-001E-01| |W3315B0100MHF1|W3315BA0100||100mm||| |W3315B0200MHFIII|W3315BC0200|Φ0.81mm<br>Black|200mm|Equivalent of IPEX<br>MHFIII 20367-001R,<br>Compatible with**W.FL**|I-PEX 20369-001E| |W3315B0100MHF4|W3315BD0100||100mm|Equivalent of IPEX<br>MHF4 20448-001R-081|I-PEX 20449-001E or<br>I-PEX 20579-001E| |W3315B0250MHF4L|W3315BD0250||250mm|Equivalent of IPEX<br>MHF4L 20499-001E|| ## Issue: 2002 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. ## **Description** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** |Frequency 2.4-2.5/4.9-5.925GHz|Frequency 2.4-2.5/4.9-5.925GHz| |---|---| |Nominal Impedance|50| |VSWR 2:1|VSWR 2:1| |Gain (2400-2500MHz)|2dBi +/- 1 dB| |Gain (4900-5925MHz) 5dBi +/- 1 dB|Gain (4900-5925MHz) 5dBi +/- 1 dB| |Efficiency(Average) 70%|Efficiency(Average) 70%| |Radiation Pattern|OMNI| |Polarization: Vertical|Polarization: Vertical| |Power withstanding|2W Max| |Cable and Connector As Required|Cable and Connector As Required| |Cable length|As Required| ## Issue: 2002 3 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. ## **Description** : **INTERNAL FPC DUAL-BAND WIFI** **Series: Internal Antenna PART NUMBER: W3315BXXXX** **==> picture [510 x 65] intentionally omitted <==** **----- Start of picture text -----**<br> MECHANICAL SPECIFICATIONS<br>Weight 0.5 g<br>Fixing system Adhesive Tape 3M9077<br>**----- End of picture text -----**<br> ## **ENVIRONMENTAL SPECIFICATIONS** **==> picture [520 x 69] intentionally omitted <==** **----- Start of picture text -----**<br> Operating temperature -40 ~ +85°C<br>Humidity 95% RH @ +25°C for 12 h and 55°C for 12h, 6 cycles<br>Salt mist 48 hours<br>**----- End of picture text -----**<br> ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** # **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** # **MECHANICAL DRAWING** ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **CHARTS** ## **W3315B0100 Measured on a 2mm thick plastic (ABS) part.** ## **VSWR** ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **CHARTS** ## **Efficiency** (%) ## W3315B0100 **==> picture [28 x 174] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>Efficiency[%]<br>**----- End of picture text -----**<br> **==> picture [240 x 218] intentionally omitted <==** **----- Start of picture text -----**<br> Gain(dBi)<br>W3315B0100<br>6<br>5<br>4<br>3<br>2<br>1<br>0<br>Gain[dBi]<br>**----- End of picture text -----**<br> ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **CHARTS** ## **W3315B0100 Measured on a 2mm thick plastic (ABS) part.** ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** ## **PART NUMBER: W3315BXXXX** ## **2400-2500MHz** ## **CHARTS** ## **H_plane** ## **E_plane** ## Issue: 2002 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 ## **Series: Internal Antenna** ## **Description** : **INTERNAL FPC DUAL-BAND WIFI PART NUMBER: W3315BXXXX** ## **4900-5925MHz H_plane** ## **CHARTS** ## **E_plane** ## Issue: 2002 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** : **INTERNAL FPC DUAL-BAND WIFI** ## **Series: Internal Antenna** **PART NUMBER: W3315BXXXX** ## **PACKAGING** ## 10 antennas packed in one plastic bag ## 10 plastic bags of 10 antennas packed in a bubble bag 15 bubble bags of 100 antennas packed in a cardboard box 1 label on each box with qty, part number, date code. ## Issue: 2002 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
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.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →