MINI-BALUN 9:1, Top Studs output, 500 Watts PEP, 1-61 MHz
Product Details
Brand: Palomar Engineers
MPN: MB-9-500TS
Country/Region of Manufacture: United States
Effective Frequency Range (MHz): 1-60
PEP Power Rating (watts): 500 SSB (25% duty cycle), 250 Watts CW/FT8 (50% duty cycle)
Estimated Insertion Loss (db): .25 db
Input Connector Type: SO-239 female
Output Connector Connector Type: Dual 1/4" stainless steel studs
Enclosure Size (LxWxH inches): 3" long, 2 in wide, 1.25" high
9:1 MINI-BALUN Features:
- Uses proprietary Multi-Turn, Multi-Ferrite technology for maximum power transfer and minimum SWR
- 500 Watts PEP, 50 ohm SO-239 connectors In, Dual Stud Output, 1-61 MHz (usable to 100 MHz) - AKA 9:1 BALUN
- Works for coax fed antennas from 1.8-61 MHz (160-6 meters)
- 2-5 times more wider bandwidth and higher power then competing baluns of similar power ratings
This balun has a SO-239 input and 1/4" top studs output.
For Higher Power needs use our CB-9-1500TS or CB-9-5000TS
On Sale
RG-8X Coax Jumper Cable with PL-259's on each end - 3 feet
RG-8X Coax Jumper Cable with PL-259's on each end - 3 feet
SKU RG-8X-3
List price $19.95
Save 25%
$14.95
50 ohm coax to 75 ohm balanced output baluns are useful for low (< 1 wavelength) dipoles exhibiting 75 ohm characteristic impedance or for matching to balanced ladder line whose endpoint impedance is near 75 ohms.
50 ohm coax to 75 ohm CATV coax connections are easily done with a 1.5:1 unun with SO-239 connectors on input and output. Likewise 50 ohm coax to unbalanced verticals or loads near 75 ohms can be matched with a 1.5:1 unun.