144 to 148 MHz + 300 to 450 MHz, 9.5/11.5 dBi Aluminum Alloy Yagi Antenna with N Female, Vertical Polarization, 1 Port, 1.5 VSWR

Frequency Range: 144 MHz - 148 MHz + 300 MHz - 450 MHz
Polarization Type: Vertical
Gain: 9.5/11.5 dBi
Number of Ports: 1
VSWR: 1.5:1
Connector Type: Type N Female
Price Table
1 + $183.99
Product SKU: KP-138SPY10-NF
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The KP Performance KP-138SPY10-NF 144 to 148 MHz and 300 to 450 MHz, 9.5/11.5 dBi aluminum alloy yagi antenna, with N female connector is a low cost, high performance antenna designed for high power applications. With a frequency range of 145 to 435 MHz, this yagi antenna is suitable for military communications, trunking, public safety, industrial communication, and amateur radio applications. This high gain 9.5/11.5 dBi antenna transmits high power signals, increasing the signal strength, thus providing improved coverage, better broadcast control, and faster speed.

KP's KP-138SPY10-NF yagi antenna elements are compactly packaged, thus transportation, and installation become easier. It has a 1.5 VSWR that results in the best power transfer and reduced losses. This VHF/UHF antenna with 144 to 148 MHz and 300 to 450 MHz is made of strong and light aluminum alloy and has highly directional characteristics. It comes with an N female connector type, which is a threaded and weatherproof connector that ensures a reliable physical connection. All elements of the KP-138SPY10-NF yagi antenna are packaged in a compact pack for easy transportation and installation.

This antenna uses vertical polarization to transmit signals, reducing interference and improving performance at lower heights. This yagi antenna has 1 port to connect an external circuit with 100W maximum input power per port. This 9.5/11.5 dBi yagi antenna's components are all DC grounded for lightning protection, have a rugged outdoor design, and have a high power handling capacity.

This KP-138SPY10-NF aluminum alloy yagi antenna from KP comes in compact packaging for lower shipping costs and less real estate, is in stock and available for same-day shipping. This yagi antenna with 9.5/11.5 dBi maximum gain is ideal for LMR, military, airports, construction, mining, commercial applications, and radio users. Based on your specifications, our expert technical support and trained sales team can find the ideal 144 to 148 MHz and 300 to 450 MHz, 9.5/11.5 dBi aluminum alloy yagi antenna with an N female connector.


  • Frequency coverage for 144 MHz to 148 MHz and 300 MHz to 450 MHz with Type N Female connector and gain 4.6 dBi / 2.45 dBd antennas
  • Covers 2-Meter ameture band of 145MHz VHF band
  • Easy and quick time to installations with small packaging
  • Weather and corrision free made of high-grade aluminum alloys
  • 100 W max input power
  • Vertical Polarization


  • Outdoor point-to-point (PtP) or point-to-multipoint (PtMP) applications
  • 2-meter band applications of 145MHz band
  • VHF/UHF radio applications supported with Trunking for two-way radio communications
  • Public Safety / Emergency services / Marine communications / Rail road communications
  • Tetra and P-25 Applications exclusively supported
  • Land Mobile Radio (LMR) and Private Mobile Radio (PMR)
  • Fixed and mobile services for paging/voice/data in full duplex and half duplex mode