What are the specifications of the RH770 antenna?

The RH770 antenna features a dual band design, operating on frequencies of 144MHz and 430MHz, making it suitable for various models of ham radios. With a length of 91.5cm (approximately 36 inches), it provides a high gain, enhancing signal reception and transmission. The SMA-female connector ensures compatibility with popular models like the Kenwood TK-2160 and TK-3160, as well as UV-5R radios. This high gain feature is particularly beneficial for users needing clear communication over greater distances or in challenging environments.

Is the RH770 antenna suitable for outdoor use?

Yes, the RH770 antenna is designed primarily for both indoor and outdoor use. Its robust construction allows it to withstand various weather conditions, making it ideal for outdoor activities such as hiking, camping, or emergency communications. When using the antenna outdoors, its long reach can significantly enhance the range of your radio, ensuring better connectivity even in rural or remote locations. It’s highly recommended for outdoor enthusiasts who rely on reliable radio communication.

How do I install the RH770 antenna on my radio?

Installing the RH770 antenna is straightforward. First, ensure your radio is powered off. Then, simply screw the SMA-female connector of the antenna onto the SMA-male port of your radio. Once securely attached, you can power on your radio and start using it with the improved signal range offered by the RH770. This installation is compatible with devices like the Kenwood TK-2160, TK-3160, and UV-5R radios. It’s an excellent upgrade for those needing enhanced performance.

What is the gain of the RH770 antenna and how does it affect performance?

The RH770 antenna boasts a high gain which typically ranges around 2.15 dBi for 144 MHz and 3 dBi for 430 MHz. Higher gain antennas like the RH770 can effectively improve both transmission and reception capabilities when used with compatible radios. This means clearer audio quality and stronger signals over longer distances, making it a beneficial upgrade for ham operators or any users who require reliable communication in various environments.

Can the RH770 antenna be used with other radios apart from Kenwood models?

Absolutely, the RH770 antenna's SMA-female connector allows it to be used with a variety of radios equipped with an SMA-male port, including Baofeng UV-5R and many other handheld radio models. This versatility makes it a popular choice among amateur radio enthusiasts looking to enhance their communication range regardless of radio brand. Always check your device’s connector type to ensure compatibility.

What are some common applications for the RH770 antenna?

The RH770 antenna is commonly used in various applications, including amateur radio communications, outdoor activities like camping and hiking, and emergency preparedness. Its high gain and dual-band capabilities provide excellent performance in both urban and rural settings. Users often rely on it for clearer communication and improved signal strength, especially in situations where reliable data transmission is critical, such as during community events or search and rescue operations.

Does the RH770 antenna require special tuning?

Generally, the RH770 antenna does not require special tuning, making it user-friendly for most radio applications. After installation on your compatible radio, you can simply use it without needing any extensive setup. However, some users may occasionally adjust their radio settings for optimal performance based on their specific communication needs. This convenience is a significant advantage for both beginners and experienced operators who appreciate a plug-and-play solution.

What materials is the RH770 antenna made from?

The RH770 antenna is typically constructed from durable and lightweight materials designed for rugged use. The telescopic design allows for easy adjustments and compact storage when not in use. It’s built to withstand outdoor conditions, making it perfect for field deployments and regular use. This choice of materials ensures that the antenna remains reliable during extended periods of use, offering both effectiveness and longevity in performance.

What is the length of the RH770 antenna, and how does it impact its performance?

The RH770 antenna measures 91.5cm (36 inches) in length. This length plays a crucial role in enhancing its performance, as longer antennas can capture and transmit signals more effectively than shorter ones. Users will find that the RH770 provides improved range and clarity, which is especially important for users engaged in activities requiring extended communication capabilities. Its length is optimal for various frequencies, ensuring reliable performance.

Where can I buy the RH770 antenna in Philippines?

You can purchase the RH770 91.5cm Dual Band Antenna at Ubuy. They offer a reliable online shopping experience with a wide range of electronic products and accessories, including radio equipment. By choosing Ubuy, you can easily find the RH770 antenna and enjoy a convenient ordering process tailored to consumers in Philippines.

How to Shop RH770 91.5cm/36in Dual Band 144/430MHz High Gain Online From Ubuy?

It’s easy to shop RH770 91.5cm/36in Dual Band 144/430MHz High Gain online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is RH770 91.5cm/36in Dual Band 144/430MHz High Gain Available to Shop Online in Philippines?

Yes, at Ubuy Philippines this product is available for you to shop at a reasonable price. The RH770 91.5cm/36in Dual Band 144/430MHz High Gain is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Vineyuan

RH770 91.5cm/36in Dual Band 144/430MHz High Gain SMA-Female Telescopic Handheld Long Antenna for Harvest Kenwood TK-2160 TK-3160 UV-5R Radio

Upgrade your communication experience with our high-performing, dual-band SMA-Female antenna, compatible with a wide range of handheld radios.

Vineyuan

Item #: 109257498

RH770 91.5cm/36in Dual Band 144/430MHz High Gain SMA-Female Telescopic Handheld Long Antenna for Harvest Kenwood TK-2160 TK-3160 UV-5R Radio

97% of respondents would recommend this to a friend

Item #: 109257498

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What Stands Out

High Gain Design

The RH770 antenna optimizes signal reception and transmission on both 144MHz and 430MHz bands, ensuring clearer communication and enhanced range, making it perfect for radio enthusiasts and professionals alike.

Telescopic Flexibility

With its 91.5cm telescopic design, this antenna allows users to adjust length according to their needs, providing versatility for different environments while maintaining portability for handheld usage.

Compatibility

Designed specifically for Kenwood TK-2160, TK-3160, and Baofeng UV-5R radios, ensuring seamless integration and optimal performance, setting it apart from generic antennas that may not offer the same reliability.

Product Details

AntennaDescription	Radio
Brand	Vineyuan
Manufacturer	Vineyuan
Model Number	V-TX-UN-(10)-BKJ
Mfr Part Number	V-TX-UN-(10)-BKJ
Number of Channels	2
Impedance	50 ohm
Maximum Range	91.5 centimeters
Antenna	Radio
Item Weight	0.2 lbs (90 grams)

Who Should Buy?

Hiking Enthusiasts
Perfect for hikers requiring longer range communication with their UV-5R radios in remote areas.
Amateur Radio Operators
Ideal for ham radio users seeking enhanced signal reception and transmission over the 144/430 MHz bands.
Emergency Services
Highly suitable for emergency responders needing reliable and effective communication in challenging conditions.

Casual Users
Not ideal for occasional users who may not require extended range or high gain capabilities.

Product Description

RH770 91.5cm/36in Dual Band 144/430MHz High Gain SMA-Female Telescopic Handheld Long Antenna for Harvest Kenwood TK-2160 TK-3160 UV-5R Radio

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Customer Questions & Answers

Question: How to Shop RH770 91.5cm/36in Dual Band 144/430MHz High Gain Online From Ubuy?

Answer: It’s easy to shop RH770 91.5cm/36in Dual Band 144/430MHz High Gain online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is RH770 91.5cm/36in Dual Band 144/430MHz High Gain Available to Shop Online in Philippines?

Answer: Yes, at Ubuy Philippines this product is available for you to shop at a reasonable price. The RH770 91.5cm/36in Dual Band 144/430MHz High Gain is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

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Features & Benefits

100% brand new SMA-Female antenna for reliable communication.
Dual Band VHF/UHF frequency range of 144/430 MHz.
Max power output of 20 watts for enhanced performance.
Extended length of 91.5 cm (36 inches) for improved signal strength.
Compatible with numerous handheld radio brands and models.
High-quality replacement designed for durability and effectiveness.

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RH770 91.5cm/36in Dual Band 144/430MHz High Gain SMA-Female Telescopic Handheld Long Antenna for Harvest Kenwood TK-2160 TK-3160 UV-5R Radio

PHP 1544

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Vineyuan Antennas V-TX-UN-(10)-BKJ Editorial Review

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