Bingfu RTK Radio Antenna 400MHz-470MHz Soft Whip TNC Male Antenna
Quick take
This UHF RTK radio antenna is built for 400 to 470 MHz links and uses a TNC male connector with a short soft whip design. It is a strong budget-oriented option for replacing an RTK radio antenna when your GNSS system expects this band, polarity, and connector type. The main caveat is compatibility, you will want to confirm your equipment needs this exact connector and frequency range.
Pros and cons
Pros
- Designed for UHF 400 to 470 MHz RTK radio use.
- Omni-directional coverage with linear vertical polarization.
- Includes a TNC male connector, built as a compact soft whip antenna.
- Buyer feedback is consistently positive on basic performance and value for the price.
Cons
- There is no long-range or gain advantage guarantee beyond the stated specifications, real-world range depends heavily on your setup.
- Fit depends on your RTK system’s required connector type and supported radio band.
What buyers think
Across the available reviews, feedback is mainly “gets the job done” and “works great,” with buyers describing reliable operation after installation and appreciating the low-cost replacement value. Mentions include working with Trimble equipment and serving as a replacement antenna when another dealer would not confirm compatibility. Overall review evidence points to dependable day-to-day use, with limited details about long-distance performance, environmental durability, or how it compares against higher-end antenna designs.
What this antenna is for
The Bingfu RTK Radio Antenna is intended for RTK surveying and GNSS radio link applications that operate in the UHF 400 to 470 MHz band. It uses a short soft whip form factor, which can be convenient on a rover, receiver, or field setup where you want a lightweight antenna that is easy to mount and transport.
Key specifications that matter for RTK setups
- Frequency range: 400 to 470 MHz (UHF)
- Connector: TNC male
- Polarization: linear vertical
- Impedance: 50 ohm
- Radiation pattern: omni-directional
- VSWR: listed as less than 2.0 (useful as a basic quality indicator)
- Antenna length: about 17 cm, soft whip design
- Operating temperature range: -20°C to +80°C, storage -30°C to +85°C
Pros and cons in plain terms
When it is a good match
- You need a budget-friendly RTK radio antenna replacement for a 400 to 470 MHz RTK GNSS radio link.
- Your receiver or radio expects a TNC male connector and linear vertical polarization.
- You prefer omni-directional coverage for flexible rover orientation in the field.
When you should think twice
- Your system uses a different connector type (for example, SMA instead of TNC, or a proprietary interface). A connector mismatch is the most common way these antennas end up not working.
- You need a specialized high-performance antenna for very specific range or terrain requirements. This antenna’s documented gain and pattern are suitable for many general field scenarios, but exact performance will still depend on your full radio setup.
Compatibility checklist before you buy
Before ordering, verify these points to avoid wasted time:
- Band: your RTK radio must operate within 400 to 470 MHz.
- Connector: you need a TNC male connection on the antenna side.
- Polarization: confirm linear vertical polarization is supported/expected.
- Impedance: 50 ohm systems are the target design.
If you are replacing an existing antenna, comparing the original antenna’s connector type and operating band is usually the fastest path to a correct match.
Price and availability
This antenna is positioned as an affordable option, and its buyer feedback often highlights the value aspect. To see the current price and shipping to your location, check the latest listing.
Verdict
The Bingfu RTK Radio Antenna 400MHz-470MHz Soft Whip TNC Male is a practical, compact omni-directional antenna for RTK radio links in the UHF 400 to 470 MHz range. It is especially appealing as a replacement when you have a TNC male connection, linear vertical polarization, and 50 ohm compatibility. The biggest buying risk is not the design itself, it is mismatched connector or band requirements, so double-check those before you rely on it for field work.
FAQ
Does this antenna work with all RTK GNSS systems?
No. It is intended for 400 to 470 MHz RTK radio use and uses a TNC male connector with linear vertical polarization. Compatibility depends on your specific system’s radio band and connector requirements.
What frequency range is the Bingfu RTK radio antenna designed for?
It is designed for UHF operation from 400 to 470 MHz.
What connector type does it use?
It uses a TNC male connector.
Is the antenna omni-directional?
Yes, it is listed as omni-directional, which is typically helpful when the rover or setup orientation changes in the field.
How long is the antenna?
The antenna is listed at about 17 cm in length.
Is it suitable for outdoor field temperatures?
It lists an operating temperature range of -20°C to +80°C and a storage range of -30°C to +85°C.
Specifications
| Product Title | Bingfu RTK Radio Antenna 400MHz-470MHz Soft Whip TNC Male Antenna Aerial for RTK Survey GPS Receiver GNSS System Trimble Topcon Leica Sokkia Surveying Instrument |
|---|---|
| Category | Electronics > GPS, Finders & Accessories > GPS System Accessories > Antennas |
| Brand | BINGFU |
| Manufacturer | BINGFU |
| Model Number | TON00511 |
| Color | Black |
| Product Dimensions | 5.1"L x 7.1"W x 0.6"H |
| AntennaDescription | Antenna Accessories |
| UPC | 790404675873 790404669360 |
| Number of Items | 1 |
| Mfr Part Number | TON00511 |
| Warranty Description | Bingfu |
| Unit Count | 1.0 Count |
| Impedance | 50 Ohms |
| Item Dimensions L x W x H | 5.1"L x 7.1"W x 0.6"H |
| Antenna | Antenna Accessories |
| Number of Packs | 1 |
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