SMA PDA435 Dipole PCB Ruler Antenna 430-440MHz for Walkie-talkie, SDR, EMC Testing, Amateur Band

Advantages:

The PDA435 is a PCB dipole antenna designed for superior performance, offering a low VSWR and a broad frequency response. It features an optimized matching network to ensure an excellent VSWR and a clean pulse response. Operating within the 430-440 MHz frequency range, it maintains a standing wave ratio below 1.2 and supports a maximum transmit power of 15W with a simulated gain of 1.7 dBi. Unlike ordinary whip antennas, the dipole antenna's standing wave remains stable without being affected by the reference ground plane. Each unit undergoes individual testing to guarantee top quality.

Features:

• Wide frequency range: 430 MHz to 440 MHz
• Linear polarization delivering excellent gain throughout the entire range
• Low VSWR across the whole frequency spectrum, ensuring no resonance
• High-quality, low-loss substrate
• Individually calibrated and tested for precision
• Cost-effective design
• Equipped with an SMA output connector
• Maximum power handling of 10W (CW)

Applications:

• Wireless walkie-talkie systems
• General purpose SDR antenna
• Radio communications including LTE, WiMAX, WiFi, PCS, UWB, GSM, HDTV, IoT
• Signal and communications intelligence (SIGINT, COMINT, ELINT)
• Pulse radar
• Wideband software-defined radio (SDR) antenna
• EMC testing
• Spectrum analysis
• Direction finding

Specifications:

• Gain: 1.7 dBi @ 435 MHz
• Beamwidth: Omnidirectional
• VSWR: Typical for 430 MHz - 440 MHz
• Power Handling: 10 Watt
• Length: 345 mm
• Connector: SMA

Package Includes:

1 x Antenna (Other products in the pictures are for reference only.)