Comet SBB-5/SBB-5NMO Dual-Band Antenna 

DualBand 2M/70cm mobile antenna

This is the most popular antenna in the Comet line for several reasons:  Mid-size - mid-price range  - open coil bends to absorb brushes with tree branches  - black color fades into the skyline  -
- ground independent

Gain & Wavelength:
146MHz 3.0dBi  1⁄2 wave
446MHz 5.5dBi   5⁄8 wave x 2
VSWR: 1.5:1 or less
Max Power: 120W FM
Length: 38"
Connector:
Gold-plated PL-259/NMO