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AntennaHome NA701 144-148/420-450MHz L220 Compact VHF/UHF Dual Band Walkie Talkie Antenna

SKU: SJG9UU45T2
The AntennaHome NA701 is a compact dual-band antenna designed for handheld radios and walkie-talkies operating in the VHF (144-148MHz) and UHF (420-450MHz) frequency bands. With an approximate length of 220mm (L220), the antenna offers an excellent balance between portability and communication performance, making it a popular choice for amateur radio operators, outdoor enthusiasts, security personnel, and emergency communication users. Designed...
Rs. 499.00
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Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Model: NA701
Frequency Range (VHF): 144-148MHz
Frequency Range (UHF): 420-450MHz
Antenna Type: Dual-Band Flexible Whip Antenna
Impedance: 50Ω
VSWR: ≤ 1.5 (Typical)
Gain: Typically 2.15dBi to 3.0dBi
Polarization: Vertical
Radiation Pattern: Omnidirectional
Power Handling: Suitable for handheld radio power levels
Length: Approximately 220mm
Construction: Flexible Rubber-Coated Whip
Color: Black
Weight: Lightweight
Connector Type: Varies by version (SMA-Female, SMA-Male, BNC, etc.)
Mounting Method: Direct Radio Connection

Additional Resources

Walkie Talkie Antenna.PDF

FAQ

1. What is the AntennaHome NA701 Dual Band Walkie Talkie Antenna?

The AntennaHome NA701 is a compact dual-band antenna designed for VHF and UHF handheld radios. It supports 144-148MHz (VHF) and 420-450MHz (UHF) frequency ranges, making it suitable for amateur radios, walkie-talkies, and two-way communication devices.

2. Which radios are compatible with the NA701 antenna?

The antenna is commonly compatible with handheld radios that use the appropriate connector type, including many Baofeng, Kenwood, Wouxun, TYT, and other VHF/UHF walkie-talkies, depending on the connector version selected.

3. What are the advantages of a dual-band antenna?

A dual-band antenna allows a single antenna to operate on both VHF (144-148MHz) and UHF (420-450MHz) bands, providing greater flexibility for communication across different frequencies without changing antennas.

4. What does the “L220” specification indicate?

“L220” refers to the antenna’s approximate 220mm length, which provides a balance between portability and improved signal performance compared to shorter stock antennas.

5. What are the common applications of the AntennaHome NA701 antenna?

This antenna is commonly used for amateur radio communication, outdoor activities, emergency communication, security operations, hiking, camping, event coordination, and general two-way radio use where enhanced VHF/UHF performance is desired.

View full product details

The AntennaHome NA701 is a compact dual-band antenna designed for handheld radios and walkie-talkies operating in the VHF (144-148MHz) and UHF (420-450MHz) frequency bands. With an approximate length of 220mm (L220), the antenna offers an excellent balance between portability and communication performance, making it a popular choice for amateur radio operators, outdoor enthusiasts, security personnel, and emergency communication users.

Designed to replace standard stock antennas supplied with many handheld transceivers, the NA701 provides improved signal reception and transmission efficiency. Its flexible construction and compact form factor make it suitable for daily use while maintaining durability in demanding environments.

The antenna supports dual-band operation, allowing users to communicate across both VHF and UHF frequencies without changing antennas. This versatility makes it ideal for a wide range of communication applications, including amateur radio, event coordination, field operations, and public service communication.

Features

  • Dual-band VHF/UHF operation
  • Supports 144-148MHz and 420-450MHz frequency ranges
  • Compact 220mm antenna length
  • Flexible and durable construction
  • Improved signal transmission and reception
  • Lightweight and portable design
  • Suitable for handheld transceivers and walkie-talkies
  • Easy installation and replacement
  • Enhanced communication range compared to standard antennas
  • Reliable performance in indoor and outdoor environments