TWA422CC01
RF Antenna, 5.15 to 5.85GHz, WiFi, 5.72dBi, 50ohm, 1W
- Manufacturer: PULSE ELECTRONICS
- Product type:
- Gain: 5.72dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: -
- Input Power: 1W
- Antenna Type: WiFi
- Frequency Max: 5.85GHz
- Frequency Min: 5.15GHz
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: Adhesive / UFL Connector
- Antenna Polarisation: Linear
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.723 € |
| Current stock | 500+ |
| Lead time | 30 days |
## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ - _Features & Applications: WiFi antenna is designed for use on metal surface_ - : _FPCB with adhesive_ _Size 29x26.4x2.45mm 1.13mm cable with I-PEX MHF 4L RoHS Compliant_ ||||**ELECTRICAL SPECIFICATIONS @ 25**|**ELECTRICAL SPECIFICATIONS @ 25**|**ELECTRICAL SPECIFICATIONS @ 25**|**ELECTRICAL SPECIFICATIONS @ 25**|**ELECTRICAL SPECIFICATIONS @ 25**|**ELECTRICAL SPECIFICATIONS @ 25**°C|**ELECTRICAL SPECIFICATIONS @ 25**°C||||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---| |||||**General Specifications**|||**ecifications**||||||| |**Antenna type**|**Nominal Impedance**|||||**Polarization**||**Radiation pattern**|||**Radiation pattern**|**Power withstanding**|| |PIFA|||50Ω|||Linear|||Omni|||1W|1W| ||||||||||||||| |**Frequency (MHz)**||||||2400-2500|||||5150-5850||| |**Return Loss(dB)**||||||<-7||||||<-9|| |**Peak Gain(dBi)**||||||1.75||||||5.72|| |**Efficiency (%)**||||||36||||||50|| |||||**MECHANICAL SPECIFICATIONS**|||||||||| |||||||**TWA422CC01**|||||||| |**Dimension**<br> **(Length x Width x Height)**||**Dimension**|**Material**<br>**Color**|||**Cable Type**||**Connector Type**|||**Cable length**||**Weight**| |29mm x 26.4mm x 2.45mm||2.45mm|FPCB<br>Black|||1.13 coaxial cable||I-PEX MHF 4L||||95mm|1.97g| |||||**ENVIRONMENTAL SPECIFICATIONS**|||||||||| |||||||**TWA422CC01**|||||||| |**Storage Temperature**|||**Operating Temperature**<br>**Ingress Protection**||||||||**RoHS Compliant**||| |-40/+85°C|||-40/+85°C||C|||N/A||||Yes|| Issue:(24/44) PulseElectronics.com **1** L—i—‘“‘Csts—s—S Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ TWA422CC01 ~~ee~~ ## Mechanical Drawing Units: mm Issue:(24/44) PulseElectronics.com **2** ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## Test Setup ~~R~~ General / Chamber Setup =—hMhl ishhlhlhllmllhhhhhT - Measured at Pulse YP (ETS Lindgren Chamber) - Test data measured with 95mm cable - The antenna is mounted on a 100mm x 100mm x 1mm metal plate _Measurement setup_ Y HORN < Z X Issue:(24/44) **3** mel PulseElectronics.com ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## Charts – VSWR **==> picture [139 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> Test data<br>ee<br>SRR :<br>sateen seareneneseancenanseeens<br>: *;<br>a5 [bas<br>Antenna assembled centered<br>on a 100 mm x 100 mm x 1 mm<br>metal plate<br>**----- End of picture text -----**<br> * Data measured with a 100mm x 100mm x 1mm metal plate ## – Charts Return Loss **==> picture [89 x 22] intentionally omitted <==** **----- Start of picture text -----**<br> Test data<br>ee<br>**----- End of picture text -----**<br> **==> picture [131 x 34] intentionally omitted <==** **----- Start of picture text -----**<br> Antenna assembled centered<br>on a 100 mm x 100 mm x 1 mm<br>metal plate<br>**----- End of picture text -----**<br> * Data measured with a 100mm x 100mm x 1mm metal plate Issue:(24/44) PulseElectronics.com **4** ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## – Charts Peak Gain(dBi) **==> picture [49 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Test data<br>**----- End of picture text -----**<br> Antenna assembled centered on a 100 mm x 100 mm x 1 mm * Data measured with a 100mm x 100mm x 1mm metal plate metal plate ## – Charts Efficiency(dB) **==> picture [49 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Test data<br>**----- End of picture text -----**<br> Antenna assembled centered on a 100 mm x 100 mm x 1 mm metal plate - Data measured with a 100mm x 100mm x 1mm metal plate Issue:(24/44) PulseElectronics.com **5** ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## Radiation Pattern – XY Gain Plots ## Test data Issue:(24/44) PulseElectronics.com **6** ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## – Radiation Pattern ZX Gain Plots ## Test data Issue:(24/44) PulseElectronics.com **7** ## Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## – Radiation Pattern YZ Gain Plots **==> picture [49 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Test data<br>**----- End of picture text -----**<br> **==> picture [87 x 39] intentionally omitted <==** **----- Start of picture text -----**<br> Ne h =<br>**----- End of picture text -----**<br> Issue:(24/44) PulseElectronics.com **8** Metal Surface Mount WiFi Antenna _TWA422CC01 – 2.4 to 2.5 GHz/5.15 to 5.85GHz_ ## PACKAGING ## TWA422CC01 ~~ee~~ ## 10 PCS/PE bag 10 PE bag/foam bag 50 foam bag/carton box Total 5000 PCS/carton box Package box: 460mm*235mm*140mm h ## For More Information: Americas - antennas.us@pulseelectronics.com | Europe – antennas.eu@pulseelectronics.com | Asia – antennas.as@pulseelectronics.com | Questions? +1-800-ANTENNA Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright , 2020. Pulse Electronics, Inc. All rights reserved. Company address: Pulse Electronics, a YAGEO Company, 15255 Innovation Drive, Suite #100, San Diego, CA 92128 _**'YAGEO Corporation and its affiliates do not recommend the use of commercial, automotive, and/or COTS grade products for high reliability applications or manned space flight.'**_ **9** A py Issue:(24/44) PulseElectronics.com
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 →