external antennas

USAGE SUMMARY

The phrase "external antennas" is correct and usable in written English.
It can be used when referring to antennas that are located outside of a device or structure, often to enhance signal reception or transmission. Example: "To improve the Wi-Fi signal throughout the house, we decided to install external antennas on the roof."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

16 human-written examples

It has to be mentioned that the device from [16] is powered externally, and the devices in [25] and [6] use external antennas.

EURASIP Journal on Embedded Systems

Ah, those pesky external antennas.

The Economist

Presumably, this was done to save space: the iPhone 4 is narrower and even more densely packed than its predecessor, the iPhone 3GS.The consequence of using external antennas was predictable and (despite what Apple has insisted but is perhaps now ready to admit) has nothing whatsoever to do with a faulty formula used for calculating the number of bars that indicate signal strength.

The Economist

But industrial designers worried that external antennas would be too fragile.

Forbes

The cool little device has support of external antennas to boost reception, and is powered from your USB bus.

TechCrunch

SRDs use either integral, dedicated or external antennas and all modes of modulation can be permitted subject to relevant standards.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

40 human-written examples

The Sony and RCA models are equipped to use an external antenna.

The New York Times - Tech

Available at www.getcellranger.com for $129, the device has an external antenna and a 15-foot cable.

The New York Times - Tech

Some of those issues can be addressed with a $300 optional external antenna, but that adds more bulk.

The New York Times

The feature will also connect to an external antenna claimed to increase signal strength by one or two extra bars.

The New York Times

(You can also use Wi-Fire, an external antenna from hField Technologies that increases the signal strength).

The New York Times - Tech

Expert writing Tips

Best practice

When discussing wireless signal improvement, specify the type of "external antennas" (e.g., directional, omnidirectional) for clarity.

Common error

Avoid using "external antennas" interchangeably with signal amplifiers. While both enhance signal strength, antennas capture signals, and amplifiers boost existing ones.

Linguistic Context

The phrase "external antennas" primarily functions as a noun phrase, often serving as the subject or object in sentences discussing signal reception, device capabilities, or technical specifications. Ludwig AI confirms that "external antennas" is correct and usable in written English. Examples demonstrate its use in describing devices and troubleshooting signal issues.

Expression frequency: Common

Frequent in

Science

30%

News & Media

50%

Wiki

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "external antennas" is a commonly used and grammatically correct noun phrase referring to antennas located outside a device or structure to enhance signal reception. As Ludwig AI points out, the phrase is indeed correct. It appears frequently in technical contexts such as Science, News & Media, and Wiki articles. When using this phrase, be specific about the type of antenna and avoid confusing it with amplifiers. Remember to provide context, as Ludwig's examples showed, where "external antennas" can describe device functions or signal troubleshooting.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

outdoor aerials

Replaces "antennas" with "aerials" and "external" with "outdoor", maintaining the same meaning.

exterior antennas

Substitutes "external" with "exterior", offering a synonym with identical meaning.

outboard antennas

Uses "outboard" as a synonym for "external".

roof-mounted antennas

Specifies the location of the antennas, suggesting they are mounted on a roof.

external aerial systems

Replaces "antennas" with "aerial systems" offering a broader term.

detachable antennas

Focuses on the feature that antennas are detachable, if it's relevant.

add-on antennas

Highlights the fact that the antennas are added to something.

remote antennas

Emphasizes that antennas are located remotely.

supplemental antennas

Highlights the antennas' role as a supplement to an existing system.

external signal boosters

Refers to the antennas by their function, as signal boosters.

FAQs

How can I use "external antennas" in a sentence?

You might say, "To improve the Wi-Fi signal range, we installed "external antennas" on the router."

What's the difference between "external antennas" and internal antennas?

External antennas are located outside a device to improve signal reception, while internal antennas are built into the device.

Are "external antennas" difficult to install?

Installation difficulty varies; some "external antennas" are plug-and-play, while others may require professional installation.

When should I use "external antennas"?

Use "external antennas" when you need to improve signal strength or range for devices like routers, TVs, or radio receivers.