CAV-NB Specifications

Active Device: PHEMT (ATF-33143)
Power Requirement: 9-30Vdc @ 100ma
Gain: 144Mhz= 23db
220Mhz= 22db
432Mhz= 21db
Noise figure: 144Mhz<. 7 db
220Mhz<. 7 db
432Mhz=<. 7 db
Bandwidth (typical)
144 Mhz= 15 Mhz @ -10 db
220 Mhz= 25 Mhz @ -10 db
432 Mhz = 60 Mhz @ -10 db
Output P1db: +15dbm
Connectors: Input: Type N female
Output: Type N or BNC female

Price: 144Mhz: $205 (USD)
220 Mhz:$190 (USD)
432Mhz: $185 (USD)
(all electrical specifications representative of a typical unit)

Mechanical Information

Size: inches (mm)
144 Mhz 2. 00 X 4. 00 X 16.00
(51X102X407mm)
222 Mhz 2.00 X 4.00 X 10.00
(51X102X25.5mm)
432 Mhz 2.00 X 4.00 X 5.25
(51X102X134mm)Cavity: Silvered copper tubing
Inner conductor: Silvered Brass
Preamp enclosure: Extruded 6063-T6 aluminum.

Finish: High durability all weather paint