tri-band ht antennas
HT-224
Triband 2M/220/70cm HT Antenna
Extended receive range:
118-160MHz
250-290MHz
360-390MHz
420-470MHz
820-960MHz.
Gain & Wave:
2M: 1.3dBi 1/4 wave
220MHz: 1.4dBi 1/2 wave
70cm: 1.8dBi 5/8 wave
Max Power: 10 watts
Length: 11 inches
Connector: SMA male
Although the HT-224 improves the performance of 2M, 220 and 440, it favors 2M and 440 in particular.
SMA3
Dual-band 2M/70cm HT Antenna
Extended receive range:
118-160MHz
250-290MHz,
360-390MHz
420-470MHz
820-960MHz
Gain:
146MHz 1.2dBi
446MHz 1.7dBi
900MHz 3.4dBi
Max Power: 10 watts
Length: 9.75″
Connector: SMA male