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W4169
RF Antenna, 4.9 to 6GHz, WiFi / DSRC / IoT / Bluetooth / Zigbee / BLE, 3.5dBi, Vertical
⚠️ 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: 3.5dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: 2
- Input Power: 1W
- Antenna Type: WiFi / DSRC / IoT / Bluetooth / Zigbee / BLE
- Frequency Max: 6GHz
- Frequency Min: 4.9GHz
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: UFL Connector
- Antenna Polarisation: Vertical
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 7.7 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **Features:** - Dual Band Wifi: - 2400-2500MHz - 4900-6000MHz - Gain 4/3.5 dBi - Radiation pattern Omni - Diameter 50 mm - Height above mounting surface 22 mm **==> picture [49 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> W4169G<br>**----- End of picture text -----**<br> - Coaxial cable feed with U.FL connector - IP67 ## **Applications:** - WiFi, Bluetooth, BLE, ZigBee - DSRC - IoT, Metering, Vending - Transportation **==> picture [40 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> W4169<br>**----- End of picture text -----**<br> ## All dimensions are in mm / inches ## Issue: 2241 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 15255 Innovation Drive #100 San Diego, CA 92128 USA Tel:1-858-674-8100 Pulse/Larsen Antennas Europe Headquarters 18110 SE 34[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 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ||**ELECTRICAL SPECIFICATIONS**| |---|---| |Antenna Type PCB , PIFA|Antenna Type PCB , PIFA| |Frequency|2.4-2.5GHz/4.9-6GHz| |Nominal Impedance|50| |VSWR|2.4-2.5GHz < 2| ||4.9-6GHz < 2| |Radiation Pattern|Omni| |Gain|2.4-2.5GHz 4dBi| ||4.9-6GHz 3.5dBi| |Polarization|Vertical| |Power Withstanding|1W| ||**MECHANICAL SPECIFICATIONS**| |Overall Length|22.1*Φ50mm| |Weight|60g| |Antenna Color|Antenna Color<br>W1469 Black| ||W1469G Grey| |Connector type Equivalent of U.FL|Connector type Equivalent of U.FL| |Cable type 1.13mm|Cable type 1.13mm| |Cable length|304.8mm| |**ENVIRONMENTAL SPECIFICATIONS**|| |Operating Temperature|-40-+85° C| |Storage Temperature|-40-+85° C| |Ingress Protection|IP67| |RoHS Compliant|Yes| ## **All RF measurement data are tested on Ø=500mm ground plane** ## Issue: 2241 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **MECHANICAL DRAWING** ## Issue: 2241 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **Test setup** Test with diameter of 500mm ground plane ## VSWR ## Issue: 2241 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **CHARTS** ## Efficiency(%) ## Peak Gain (dBi) ## Issue: 2241 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **CHARTS** ## Radiation Pattern ## Elevation Plane ## Horizontal Plane ## XZ Plane ## XY Plane ## **ZX Plane** ## **XY Plane** **==> picture [570 x 195] intentionally omitted <==** **----- Start of picture text -----**<br> 0 0<br>5 5<br>330 0 30 Avg(dBi) =2400MHz-2.18 330 0 30 Avg(dBi) =2400MHz-3.40<br>-5 Peak(dBi) = 4.01 -5 Peak(dBi) = -0.71<br>-10 Avg -3(deg) = 51.5 -10 Avg -3(deg) = 163.5<br>300 Mx; -15-20 60 Peak (dBi) =Avg (dBi) =2450MHz -2.034.79 300 -15-20 60 Peak (dBi) =Avg (dBi) =2450MHz-3.27-0.30<br>-25 Avg -3 (deg) = 47.5 -25 Avg -3 (deg) = 160.5<br>-30 2500MHz -30 2500MHz<br>270 -35 90 Avg (dBi) = -2.10 270 -35 90 Avg (dBi) = -3.07<br>Peak (dBi) = 4.90 Peak (dBi) = -0.40<br>Avg -3 (deg) = 44.5 Avg -3 (deg) = 178.5<br>240 120<br>240 120<br>210 150<br>210 150<br>180 Phi Angle (0°) 180 Theta Angle (90°)<br>2400MHz 2450MHz 2500MHz<br>2400MHz 2450MHz 2500MHz<br>Power (dBm) Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 2241 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 ## **Series: DM WiFi** **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **CHARTS** ## Radiation Pattern Elevation Plane Horizontal Plane ## XZ Plane XY Plane **ZX Plane** **XY Plane** **==> picture [566 x 191] intentionally omitted <==** **----- Start of picture text -----**<br> 0 0<br>5 5<br>330 0 30 Avg(dBi) =4900MHz-1.79 330 0 30 Avg(dBi) =4900MHz-7.94<br>-5 Peak(dBi) = 3.16 -5 Peak(dBi) = -3.10<br>-10 Avg -3(deg) = 116.5 -10 Avg -3(deg) = 66.5<br>300 -15 60 5450MHz 300 -15 60 5450MHz<br>-20 Peak (dBi) =Avg (dBi) = -1.653.31 -20 Peak (dBi) =Avg (dBi) = -5.63-2.71<br>-25 Avg -3 (deg) = 132.5 -25 Avg -3 (deg) = 209.5<br>( -30 6000MHz -30 6000MHz<br>270 -35 90 Avg (dBi) = -1.51 270 -35 90 Avg (dBi) = -2.98<br>NUE ‘ Peak (dBi) = 4.71 (- »\ Peak (dBi) = 0.52<br>Avg -3 (deg) = 66.5 Avg -3 (deg) = 153.5<br>(6) ) Ls | ()<br>240 120 240 120<br>SAY SS NS<br>210 150 210 150<br>180 Phi Angle (°) 180 Theta Angle (90°)<br>4900MHz 5450MHz 6000MHz 4900MHz 5450MHz 6000MHz<br>Power (dBm) Power (dBm)<br>**----- End of picture text -----**<br> ## Issue: 2241 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 ## **Series: DM WiFi** ## **Description** : Direct Mount WiFi 2400-2500/4900-6000MHz **PART NUMBER: W4169/W4169G** ## **PACKAGING** 1pcs antennas per PE bag 21pcs antennas per package box Total 21pcs antenna per package box Package box: 460mm*235mm*140mm ## Issue: 2241 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
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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