{"product_id":"surecom-sw-102hf-1-5-70mhz-v-s-w-r-power-meter-hf-test-utility","title":"Surecom SW-102HF 1.5-70MHz V.S.W.R. \u0026 Power Meter - HF Test Utility","description":"\u003cp\u003eOur review of the Surecom SW-102HF focuses on HF operators and radio hobbyists who need a simple, permanently connected meter for antenna tuning and power checks. The bottom line: this unit is a no-nonsense HF \u003cstrong\u003eV.S.W.R. and power meter\u003c\/strong\u003e that gives direct digital readouts of forward and reflected power without calibration, making it ideal for routine field checks and bench use when accuracy demands are moderate. It is best for those who work strictly in the 1.5 to 70MHz range and want low insertion loss and easy setup.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect digital readout:\u003c\/strong\u003e Forward and reflected power display on-screen without the need for user calibration, speeding up measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHF-only design:\u003c\/strong\u003e Frequency coverage from 1.5 to 70MHz ensures the unit is tuned for HF work and avoids misleading readings outside that band.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower handling:\u003c\/strong\u003e Maximum measurable intermittent power up to 120W lets users check typical HF transceiver output safely for short bursts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow insertion loss:\u003c\/strong\u003e With 0.3 dB or less loss, the meter can remain inline without significantly affecting antenna performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-function display:\u003c\/strong\u003e The screen shows SWR, forward power, reflected power and battery level so users can see essential data at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple modulation support:\u003c\/strong\u003e Measures CW, AM and FM signals directly, making it useful for common HF modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis meter is aimed at amateur radio operators, portable HF installers, and technicians who need a compact, low-loss inline meter to monitor antenna systems and transmitter output within the HF bands. Its permanent-connection design and clear digital display suit field use, quick checks before contacts, and routine bench measurements.\u003c\/p\u003e\n\u003cp\u003eOperators who require precise laboratory-grade power or SWR readings, or who work primarily on VHF\/UHF or digital-signal modes like RTTY or SSB monitoring, should look elsewhere. The SW-102HF is not compatible with VHF\/UHF and cannot measure some digital or voice-specific metrics.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to set up and operate with clear \u003cstrong\u003eforward and reflected power\u003c\/strong\u003e readouts and an all-function display.\u003c\/li\u003e\n\u003cli\u003eLow insertion loss allows permanent inline installation without significant signal degradation.\u003c\/li\u003e\n\u003cli\u003eGood value for HF hobbyists given the 1.5 to 70MHz coverage and 120W intermittent range.\u003c\/li\u003e\n\u003cli\u003eCompact and suitable for portable or field deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy is mixed in user reports, so it is not the best choice for precision calibration work.\u003c\/li\u003e\n\u003cli\u003eCannot measure RTTY or SSB and is not compatible with VHF\/UHF frequencies, limiting versatility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMcbazel (Surecom SW-102HF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency range\u003c\/td\u003e\n\u003ctd\u003e1.5 to 70MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax power (intermittent)\u003c\/td\u003e\n\u003ctd\u003e120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion loss\u003c\/td\u003e\n\u003ctd\u003e0.3 dB or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay functions\u003c\/td\u003e\n\u003ctd\u003eSWR, forward power, reflected power, battery level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported modes\u003c\/td\u003e\n\u003ctd\u003eCW, AM, FM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Surecom SW-102HF is a practical, budget-friendly HF \u003cstrong\u003eV.S.W.R. and power meter\u003c\/strong\u003e for amateur operators who need a low-loss, easy-to-read inline meter for 1.5 to 70MHz work. It delivers clear functionality and convenience for routine checks, but buyers seeking laboratory accuracy or VHF\/UHF compatibility should consider other instruments.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this meter be left permanently connected?\u003c\/strong\u003e\u003cbr\u003eYes; the low insertion loss of 0.3 dB or less makes it suitable for permanent inline connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich frequencies and modes does it support?\u003c\/strong\u003e\u003cbr\u003eThe meter covers 1.5 to 70MHz and measures CW, AM and FM; it does not support RTTY or SSB and is not suitable for VHF\/UHF.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum power it can read?\u003c\/strong\u003e\u003cbr\u003eThe unit measures up to 120W for intermittent use; continuous high-power operation is not specified.\u003c\/p\u003e","brand":"Mcbazel","offers":[{"title":"Default Title","offer_id":48188946120923,"sku":"B09VPJ7YVZ","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61BHcaK6hnL._SL1500.jpg?v=1769575215","url":"https:\/\/gearmusthave.com\/products\/surecom-sw-102hf-1-5-70mhz-v-s-w-r-power-meter-hf-test-utility","provider":"GearMustHave","version":"1.0","type":"link"}