COMET ANTENNA CA-F72GF Tunable Base Repeater 440-512 5.5 Base/repeater

( Brand: Comet Antenna ), ( Type: Base Antenna ), ( Manufacturer Part Number: CA-F72GF ), ( Item Weight: 5.0 )

Review COMET ANTENNA Mhz 5.5 Db Gain Tunable Base/repeater

The Comet Antenna CA-F72GF is a versatile and high-performing antenna designed for use in the 440-512 MHz amateur radio frequency range. This antenna is ideal for CB radio, ham radio, and other two-way radio applications where superior reception and transmission are essential.

The CA-F72GF is a 5.5-inch tunable base/repeater antenna, offering excellent flexibility for users. The base is designed to be stable and sturdy, allowing for reliable and consistent performance. The tunable design enables users to adjust the antenna to optimize its performance for specific operating conditions, ensuring the best possible signal quality.

The antenna element is constructed from high-quality materials, including corrosion-resistant aluminum and durable coaxial cable. The tuning dial is easy to access and adjust, making it simple to fine-tune the antenna for optimal performance. The antenna also features a ground plane base, which enhances its ability to capture and transmit signals effectively.

The CA-F72GF is compact and lightweight, making it easy to transport and install. It can be mounted on a roof, mast, or other elevated surface to maximize its reach and coverage. The antenna also comes with a mounting bracket and hardware, making installation quick and straightforward.

The Comet Antenna CA-F72GF is an excellent choice for anyone in need of a high-performing, tunable antenna for their amateur radio or two-way radio system. Its durable construction, easy tuning, and versatile design make it a reliable and effective solution for enhancing radio communication capabilities. Whether you're a ham radio enthusiast, a CB radio user, or a professional two-way radio operator, the CA-F72GF is sure to meet your needs and exceed your expectations.

The Comet Antenna CA-F72GF is a 440-512 MHz tunable base/repeater antenna. This type of antenna is commonly used for amateur radio communications. Here are some pros and cons that may help you decide if this antenna is suitable for your needs.

1. Tunability: The CA-F72GF is a tunable antenna, which means you can adjust its frequency to match the specific communication channel you want to use. This is useful in crowded radio frequency bands where multiple users may be operating on the same frequency.

2. Directional: This antenna is directional, which means it focuses its signal in a specific direction. This can help improve the range and clarity of your radio communications, especially in areas with a lot of interference.

3. Compact: The CA-F72GF is a relatively compact antenna, making it easy to install on a balcony, roof, or other elevated location.

4. Affordable: Compared to some other amateur radio antennas, the CA-F72GF is relatively affordable.

1. Limited Bandwidth: The CA-F72GF has a limited bandwidth, which means it may not be suitable for use in very wide frequency bands. If you plan to operate in a wide frequency band, you may want to consider a different antenna.

2. Mounting Hardware: The antenna does not come with mounting hardware, so you will need to purchase this separately if you don't already have it.

3. Installation: Installing the antenna may require some technical knowledge and skill, especially if you need to run coaxial cable to connect it to your radio.

The Comet Antenna CA-F72GF is a compact, directional, tunable antenna that is well-suited for amateur radio communications in the 440-512 MHz frequency range. Its affordability is also a significant advantage. However, its limited bandwidth and the need for additional mounting hardware are potential drawbacks. Ultimately, whether or not this antenna is right for you will depend on your specific communication needs and technical abilities.

If you are looking for a compact, directional, tunable antenna for amateur radio communications in the 440-512 MHz frequency range, and you are comfortable with the installation process and the need for additional mounting hardware, then the Comet Antenna CA-F72GF could be a good choice for you. However, if you need an antenna with a wider bandwidth, or if you are looking for a more turnkey solution, you may want to consider other options.

Details:

Type: Base Antenna. 440-512 MHz tunable. Specific Freq. One-piece white fiberglass.

Rated Wind Velocity MPH.

part #: caf72gf prices

• $139.99-$229.95

specifications radiorigor:

• brand: Comet Antenna
• type: Base Antenna
• manufacturer part number: CA-F72GF
• item weight: 5.0

general radiorigor:

• Radio Communication > Antennas > Other Radio Antennas
• condition: New

payments radiorigor:

• other
• wallet: Apple-pay
• credit card: Visa

offer radiorigor:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: October 23, 2025

returns radiorigor:

• policy: No Returns

seller radiorigor:

• city: Rexford, Montana
• # reviews: 36794
• rating: 100.0%

shipping radiorigor:

• transit: 2-6 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $0.00

Comet Antenna CA-F72GF Is Similar To:

• Comet Sma-24 Amateur Ht scanner Antenna With Sma Male Connector New In Package (32.4% similar) New in package as pictured...(July 28th, 2024)
• Comet Cfm-95sl Commercial Lpfm Antenna For Freq 88-108 Mhz-tunable Under Cost (41.6% similar) Extruded aluminum /stainless steel mounting hardware included. Omani-directional pattern ensures signal equally in all directions. Connection is a SO-239 compatible with PL-259 connector. FM Antenna under 200 watts fully adjustable from 88-108 mhz. Built to withstand a 100 mph wind load...(September 13th, 2024)
• Comet Gp-6nc 155 465 Mhz Commercial Fiberglass Vertical Antenna 6.5 9 Dbi (27.2% similar) These superior-quality base station Antennas feature a two-piece, heavy duty, UV-stabilized fiberglass radium for many years of reliable service. Gain: 155 mhz - 6.5, 465 9.0 FBI. Connector: n-female. Features: low-loss and high gain, based on LC, super-linear-converter. The Comet GP...(September 26th, 2024)
• Comet Ht-224 Triband 2m 220 70cm Ht Antenna Free Shipping (26.8% similar) Although the HT-224 improves performance of 2M, 220 and 440, it favors 2m 440 in particular. Gain wave: 2M: 1.3DBI 1/4 wave, 220MHZ: 1.4DBI 1/2 70CM: 1.8DBI 5/8 wave. Max power: 10 watts , length : 11 inches, connector: SAM male. Comet HT-224 turbaned 2M/220/70CM ht Antenna free shipping, extended...(November 18th, 2024)
• Comet Bnc-24 Dual Band High Gain 2m 70cm Ht Antenna Free Shipping (25.2% similar) Comet BNC24 dual-band 2M/70CM ht Antenna w/NBC connector free shipping, super flexible and lightweight, about 1/8 diameter, made from similar material as unbreakable eyeglass frames. Gain wave length : 2M: 2.15DBI 1/4 wave, 70CM: 3.5DBI 5/8 max power: 20 watts , length : 17, connector: NBC...(November 18th, 2024)
• Comet Ca-712ef High Gain Amateur 440-450mhz Base Antenna Free Shipping (24.3% similar) Comet CA-712EF 440MHZ base station Antenna transmit range: 440-450MHZ. Construction: two piece white fiberglass. Mount pipe acts as shroud to protect the Antenna/coax connection from elements. Unique split-thread lock bolt is supplied to attach the Antenna mount pipe, threads compress when...(November 18th, 2024)
• Comet Sma-w100rx Telescoping Antenna With Sma Male Connector (36.9% similar) Comet SAM-W100RX telescoping Antenna w/SAM male connector...(January 17th, 2025)
• Comet Ca-712efc Commercial Uhf Base Antenna 460-470mhz Free Shipping (33.3% similar) Its Omani-directional reactivity and multi-directional features allow for consistent performance across various environments. Manufactured in japan, this Antenna is a reliable addition to your communication setup, backed by Comets commitment quality. Crafted from durable fiberglass and featuring...(May 10th, 2025)
• Comet Gp-9n 144 440 Mhz Vertical Antenna 8.5 11.9 Dbi 16ft 9 Inch N-connector (32.2% similar) length : 16' gain wave: 146 mhz 8.5 FBI 5/8 wave x 3 / 446 11.9 mounting to mast size: 1/1 /4 - 2/1 /2 connector: female n-type construction: heavy-duty fiberglass, 3 sections, free shipping. Vhf/uhf dual band Antenna 146/446 mhz 2M/70CM ham bands...(June 12th, 2025)
• Comet Sma-503j 2m 70cm Ht Antenna With Extended Receive Sma Female Free Shipping (32% similar) Gain wave length extended receive range. SMA503J, dual-band 2M/70CM ht Antenna w/SAM female connector, extended receive range: 118-160MHZ, 250-290MHZ, 360-390MHZ, 420-470MHZ, 820-960MHZ, gain wave length : 2M: 1/4 wave, 70CM: 1/2 max power: 10 watts , length : 8.5, connector: SAM female...(October 15th, 2025)
• Comet Sma-24j Dual Band High Gain 2m 70cm Ht Antenna With Sma-female Free Shipping (31.6% similar) Dual-band 2M/70CM ht Antenna with a female SAM connector to attach the Chinese radios that use male. Connector: SAM-female. Gain wave length : 2M: 2.15DBI 1/4 wave, 70CM: 3.5DBI 5/8 wave. Max power: 20 watts . Super flexible and lightweight, made from the same material as unbreakable...(October 15th, 2025)