Broadband Preamp


The Broadband Preamp provides improved high signal immunity. The response is from 0.1 MHz to >30 MHz with 10 dB of gain. This amplifier is ideally suited for low impedance antenna types that requires additional gain. The Broadband Preamp may be operated by battery for DX-peditions.


Gain:10 dB

Response 0.1 to > 30 MHz

Input: 50 Ohm

Output: 50 Ohm

Noise Figure: < 4.0 dB

Second Order Intercept: > +70 dBm

Third Order Intercept: > +40 dBm 

Power Requirements: 12 VAC adaptor (provided) or 12 VDC battery

The battery connections are brought out on an insulated screw terminal strip

Dimensions: 5.5 in (14 cm) x 2.5 in (6 cm) x 1.25 in (3 cm) The preamp is housed in a cast aluminum enclosure 

Price: $149.00

Shipping and handling within the US: $15.00 

Canada $18.00 

Outside North America will depend on location. Please contact Kiwa for pricing. Orders from Europe should specify 220 VAC AC Adaptor.

Shipping, Contact and Payment Information

Kiwa Electronics

503 7th. Ave. N.E. 

Kasson, MN 55944 USA 
507.634.6134 phone

Last Update Nov.14,  2017