| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $40.15 | $39.33 | $38.10 | $36.46 | Contact US |
70MHz-6GHz Zynq7010+AD9363 SDR Software Defined Radio Development Board for Pluto SDR MATLAB
$119.76
HamGeek USDX+ 3W-5W QRP SSB/CW HF Transceiver 8-Band SDR Transceiver Upgraded Version of USDX w/ 3000mAh Battery
$99.51
25MHz-1.2GHz 4W Broadband RF Power Amplifier RF Power Amp Module with 40dB Gain Heat Sink and Fan
$52.32
BASICQWW QRP Balun CWQ-200002SC S-Wing 4:1 200W Current Balun Shortwave Antenna Balun with Silver-plated Connector
Description:
- We have enhanced the original by using an enclosure and various connector configurations that allow easy installation with just about any antenna installation. BASICQWW baluns are value-engineered to provide maximum performance at minimum cost, while providing a superb, efficient match between unbalanced coax and balanced antennas.Only BASICQW baluns will deliver the power to your antenna with minimum loss and perform a perfect transition from balanced to unbalanced. This will result in the strongest signal that your antenna is capable of producing consistently with the lowest SWR under given conditions and to provide a very high power rating across all HF frequencies.
Features:
- Customized 798 factory efficient low permeability ferrite with coating sealing
- Choose special wire sizes to provide high-quality insulation and accurate impedance matching
- Suitable for all amateur frequencies
- Lower SWR
- Eliminate common mode currents and radiation in feeders
- Reduce transmission RFI and reception noise
- The insertion loss is less than 0.05 dB
- SO-239 nickel plated connector with waterproof gasket and for TEFLON insulation (silver plated optional -C)
- High standard waterproof box, long-lasting UV resistance
- Convenient installation holes
- High purity stainless steel hardware
Package Included:
- 1 x Balun
