{"product_id":"mx-s3-100w-dc-60mhz-sdr-switch-sdr-tx-rx-switch-to-add-spectrum-display-to-your-old-transceiver","title":"MX-S3 100W DC-60Mhz SDR Switch SDR TX RX Switch to Add Spectrum Display to Your Old Transceiver","description":"allows the SDR and to use the same antenna at the same time. In receive mode, the SDR is connected to the antenna, while in transmit mode, the SDR is disconnected from the antenna and grounded.\nIf a separate receive antenna is used, the SDR is fully protected during transmission.\nThe MX-S1 consists of two separate circuit boards: the Audio Switch - which performs the audio path switching and is also responsible for controlling the ANT switch, and the ANT switch - which is RF shielded and contains the antenna relay and receive input limiter.\nDuring transmission, the SDR audio signal is and the audio signal is .\nDouble fault SDR input protection in case of antenna relay failure. High power input RF limiter for limiting high currents and keeping the SDR input voltage at a safe level.\nProtection against PTT cable disconnection, protection against power failure, overcurrent protection (with reconfigurable fuse). Recommended to be powered from the 12 V supply used by the transceiver (common ground required).\nAdditional external relays (max. current 200 mA) can be synchronously controlled via the PTT signal, e.g. for PA control, transmitter antenna detection, receive antenna switching, station automation. This method avoids RF ground loops when using multiple devices.\nFrequency DC-60Mhz\nMaximum power: 100W\nInsertion loss 0.3DB\nOperating voltage: 12V (10V-15V)\nOperating current: Less than100MA\nSWR:  1.5\nInterface: SL16\nPlease note: There may be slight color difference or discrepancy in the actual product, which does not affect the use, please don't mind, thank you!\nColor: As shown\nMaterial: Metal\nPackage Contents:\n1 x SDR Switch\nOnly the above package content, other products are not included.\nNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.","brand":"mickcara","offers":[{"title":"Default Title","offer_id":44443418001545,"sku":"8213113105315","price":332.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/xcyn.jpg?v=1753505143","url":"https:\/\/mickcara.com\/products\/mx-s3-100w-dc-60mhz-sdr-switch-sdr-tx-rx-switch-to-add-spectrum-display-to-your-old-transceiver","provider":"mickcara","version":"1.0","type":"link"}