Smiley Antenna Tri-Band HAM & NOAA Telescopic Whip SMA-F


This Smiley Antenna Tri-Band HAM & NOAA Telescopic Whip SMA-Female will let your Amateur Radio HT hit the mark!

In stock (can be backordered)


This Smiley Antenna Tri-Band HAM & NOAA Telescopic Whip will let your Amateur Radio HT hit the mark!

Has a telescoping 4.5–16.5″ radiating element and .5″ SMA-Female connector base (5–17″ assembled length). The super efficient synthetic-rubber dipped NT-MIL cover and base-loaded flex coil matching network with 50 W power handling and 50 Ohm impedance insure durability, high performance, and wide compatibility.

This super efficient Omni-directional multi-band antenna is usable in 4 positions with 3–9 dBd gain:

 2 meters  1/4 Wave  All Sections Extended  1.3 SWR
 1.25 meters “220”  1/4 Wave  4 Sections Down  1.3 SWR
 70 centimeters “440”  5/8 Wave  2 Sections Down  1.3 SWR
 70 centimeters “440”  1/4 Wave  All Sections Down  1.3 SWR

Works with Wouxun, AnyTone, BTECH, Baofeng and most other radios with an SMA-Male antenna connector.
A rubber washer is included for some radios with taller SMA threads, for stability. An additional rubber washer or #8 O-Ring (not included) is recommended for some radios to retain water-resistance (contact me if you would like to see an image of what that looks like).

The screw-on TA connector base is removable and can be swapped for an SMA-Male or BNC connector base (available separately) to use the antenna with other radios.

Includes a 1-year manufacturer’s warranty, but this proven performer will last many years when handled with care. Works great as a VHF/UHF Police, Fire, EMS, S&R, LMR, Commercial, NOAA Weather and Business scanner antenna also!

Smiley Antenna SKU: 27000/270BMade in USA!

Check out the SMA-Male version here.

Additional information

Weight .25 lbs
Dimensions 6.5 × 1 × 1 in
Connector Type

SMA-Female, removable/replaceable System One TA Base

Band Compatibility

2m, 1.25m, 70cm HAM
Great VHF/UHF Rx for NOAA WX, Public Safety & Commercial LMR


VHF: 140-150, 220-230MHz
UHF: 440-450MHz
Will receive much wider.


3–9dBd Gain (over dipole)
50 Ohms Impedance
50 Watts max power input


Helical Elements Construction
– Exterior exclusive NT-mil covering
– Dipped in synthetic rubber to provide a weather seal & webb coil, preventing distortion
– Telescopic section & Highly efficient copper-plated helical wound hardened steel wire
– Flow-soldered nickel-plated brass base

Radio Compatibility

Wouxun KG-UV3D, KG-UV8H
AnyTone D868/D878
Baofeng UV-5R (and other models)
TERA TR-500, TR-590
Most two-way radios or scanners that have an SMA Male antenna connector.


Black Flex Coil, Silver TA Base


30-Day Return if in perfect, re-sellable condition
1-Year Limited Manufacturer's Warranty (from defects in material and workmanship)


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