Tri-Band Mobile Antenna
52/146/446MHz
Gain& Wave:
52MHz  1/4 wave  0dBi
146MHz  1/2 wave 2.15dBi
446MHz  5/8 wave x 2 5.5dBi
VSWR:  1.5:1 or less
Max Power:  50W FM
Length:  39"
Connector: 
EX-510B  PL-259
EX-510BNMO  NMO Type

Tri-Band Mobile Antenna
50/146/446MHz
Gain & Wave:
52MHz 0dBi 1⁄4 wave
146MHz 3.5dBi 1⁄2 wave
446 MHz 6.0dBi 5⁄8 wave x 2
VSWR: 1.5:1 or less
Max Power: 120 watts
Length: 43"
Connector: PL-259

Tri-Band Mobile Antenna
50/146/446MHz
Gain & Wave:
50MHz  1/4 wave
146MHz 4.5dBi  6⁄8 wave center-loaded
446MHz 7.2dBi  5⁄8 wave x 3
VSWR: 1.5:1 or less
Max Power: 120 watts FM
Length: 61"
Connector: PL-259
Comet "locking" fold-over hinge included

Tri-Band 146/220/446MHz
Gain & Wave:
146MHz 2.15dBi 1⁄4 wave
220MHz 3.5dBi   5⁄8 wave
446MHz 6.0dBi   5⁄8 wave x 2
VSWR: 1.5:1 or less
Max Power: 100 watts
Length: 36” 
Connector: 
SBB-224    PL-259 
SBB-224NMO  NMO Type

The chrome plated SB-97 has been replaced with the
black anodized SBB-97

Tri-Band Mobile Antenna
146/446/1200MHz
Gain & Wave: 146MHz 3dBi  1⁄2 wave
446MHz 6.8dBi   5⁄8 wave x 2
1200MHz 9.6dBi  5⁄8 wave x 5
VSWR: 1.5:1 or less
Max Power: 100 watts
Length: 39"
Connector: N-Type