PA1000+ | Major Updates: New Color Options, Pricing, Availability, Offers & Discounts
PA1000+ | Major Updates: New Color Options, Pricing, Availability, Offers & Discounts
Articles
Articles for those passionate about amateur radio and beyond. A blog dedicated to wireless communications enthusiasts, especially for beginners.
RMAT-1001 – 500MHz, 30dB Toggle Switch Attenuator
0-30dB 6 step toggle switch 2W attenuator, for laboratory usage and not only. Deisgned with robustness in mind, it features a 0.4dB typ. insertion loss , 0.4db typ. accuracy, with excellent return loss.
RTLFP-520(E) – 25W Low Pass Filter
5th order laboratory low pass filter, completely shielded, for D.C. to 52MHz with typ. insertion loss 0.15dB, -33dB typ. RL and 0.65dB typ. pass band ripple.
RADIO Magazine – Monthly Electronics Publication
We are proud to announce that roWaves will edit a monthly electronics magazine with quality content in RF electronics and amateur radio topics.
ULTA-10R3 – New Product Release
0.25 to 220MHz professional class-A ultrabroadband laboratory amplifier, with a typ. gain of 22dB and IMD3 up to -70dBc. 2nd harmonic reaching -65dBc and 3rd harmonic -57dBc typ.
3-30MHz HF Amplifier 3-10W | ROWPA-01EXP
HF amplifier for 3-30MHz designed for QRP and similar applications, conceived as an experiment to validate a particular schematic architecture detailed in the article.
25W HF Linear Amplifier 2 x IRF510 Miudinho (PY2OHH)
This is an experimental 25W HF Linear Amplifier built after i built the BITX multiband transceiver. It can deliver min. 22W 160-10m with an everage gain of 33dB.
7th Order Low Pass Filter Set for 160 -10m (WARC included), 20W
7th order Low Pass Filter using T37-2, T37-6 and T50-2 iron powder rings, for QRP power amplifiers testing or for experimental lab use.