{"product_id":"smw-ka-lnb-17-30-22-30-ghz-3-8-band","title":"SMW Ka LNB 17.30–22.30 GHz 3–8 Band","description":"\u003cp class=\"p2\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1094\/0100\/files\/SMW1.png?v=1791449129\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eSMW Ka LNB 17.30–22.30 GHz 3–8 Band\u003c\/b\u003e\u003c\/span\u003e, manufactured by Swedish Microwave AB, is a high-performance multiband Low Noise Block (LNB) designed for advanced satellite communication systems requiring flexible frequency selection, reliable signal conversion, and excellent phase noise performance. Supporting configurations from 3 to 8 selectable sub-bands, it enables system integrators and satellite network operators to tailor frequency coverage to specific operational requirements. Its low-loss isolator, automatic switching between internal and external frequency references, and compatibility with DVB-S2X profiles make it a versatile solution for demanding professional satellite applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eWide Ka-Band Coverage:\u003c\/b\u003e\u003c\/span\u003e Supports configurable sub-bands within the 17.30–22.30 GHz range, with input-frequency configurations available from 17.20 GHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eFlexible Band Switching:\u003c\/b\u003e\u003c\/span\u003e Switch between 3 and 8 sub-bands using legacy voltage\/tone control or optional RS-485 Modbus RTU monitoring and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eExcellent Phase Noise:\u003c\/b\u003e\u003c\/span\u003e Designed to meet DVB-S2X profile requirements for demanding satellite reception applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eHigh Output Performance:\u003c\/b\u003e\u003c\/span\u003e Provides 60 dB typical gain, with a minimum of 55 dB, plus high output compression and intermodulation performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eAutomatic Reference Selection:\u003c\/b\u003e\u003c\/span\u003e Automatically switches between an external 10 MHz reference and the internal reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eLow-Loss Isolator:\u003c\/b\u003e\u003c\/span\u003e Included to support input matching, with a maximum input VSWR of 1.35:1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eOptional Monitoring and Control:\u003c\/b\u003e\u003c\/span\u003e Supports configurable alarm functions and remote monitoring through an optional M\u0026amp;C interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eWide Temperature Range:\u003c\/b\u003e\u003c\/span\u003e Designed for operation and storage from -40°C to +80°C. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eThe SMW Ka LNB is suitable for professional satellite communication systems that require flexible Ka-band reception and configurable frequency conversion. Potential applications include satellite gateways, teleport facilities, high-capacity satellite networks, and specialized ground-segment installations. Its multiband architecture allows the receiver configuration to be adapted to the frequency plan and switching requirements of the intended system.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFor installations requiring additional system visibility, the optional monitoring and control interface supports RS-485 Modbus RTU communication. Optional alarm functions can monitor conditions including LNA failure, total current, local oscillator lock status, signal power levels, and low supply voltage. \u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eProduct Type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eKa-Band Multiband LNB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eInput Frequency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eConfigurable sub-bands within 17.20–22.30 GHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eStandard Product Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e17.30–22.30 GHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eNumber of Bands\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e3 to 8 selectable sub-bands\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eLocal Oscillator (LO)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eCustomizable from 16.25 to 20.75 GHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eSwitching Method\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e13\/15\/18\/24 V and 22 kHz tone, or optional RS-485 Modbus RTU\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eInput Waveguide\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eWR42\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eInput Flange\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003ePBR220\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eInput VSWR\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e1.35:1 maximum, with included low-loss isolator\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eGain\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e60 dB typical; 55 dB minimum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eNoise Figure\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e1.3–1.7 dB typical, increasing with input frequency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eGain Flatness\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e±0.4 dB within 30 MHz; ±2 dB maximum per band\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003ePhase Noise\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e-35 dBc\/Hz at 10 Hz; -65 at 100 Hz; -80 at 1 kHz; -85 at 10 kHz; -95 at 100 kHz; -112 beyond 1 MHz (typical)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eGroup Delay\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e±1 ns maximum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOut-of-Band Rejection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e20 dB minimum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eIF Output\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e950–1950 MHz or 1000–2000 MHz; 950–2250 MHz optional\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOutput P1dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e+15 dBm minimum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOutput IP3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e+25 dBm minimum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOutput VSWR\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e1.7:1 typical\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOutput Connectors\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eN-type 50 Ω, SMA-type 50 Ω, or F-type 75 Ω\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eReference Input\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eExternal 10 MHz sine wave, -10 to +10 dBm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eDC Input\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e+11 to +26 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eMonitoring \u0026amp; Control\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOptional RS-485 Modbus RTU\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eAlarm Output\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOptional configurable alarm output\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e153 × 68 × 45 mm, including isolator\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e375 g with SMA connector, including isolator\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOperating Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e-40°C to +80°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eStorage Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003e-40°C to +80°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eSpecifications are typical and may vary by configuration or part number. Custom local oscillators, gain settings, IF ranges, and other options are available subject to manufacturer confirmation.\u003c\/i\u003e\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Choose the SMW Ka LNB from VSATplus?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eThe SMW Ka LNB 17.30–22.30 GHz 3–8 Band combines multiband flexibility, strong RF performance, and optional monitoring capabilities in a compact design. Its configurable band selection makes it suitable for satellite operators and integrators who need a receiver tailored to their frequency plan and system architecture.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eVSATplus\u003c\/b\u003e supplies professional satellite communication equipment and can assist with product selection, configuration requirements, pricing, and availability. Contact our team to discuss the appropriate band configuration, connector type, reference input, and optional monitoring features for your application.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eRequest a Quote from VSATplus today\u003c\/b\u003e for the SMW Ka LNB 17.30–22.30 GHz 3–8 Band and find the right configuration for your satellite communication system.\u003cbr\u003e\u003cbr\u003eContact us: Sales@vsatplus.com\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1094\/0100\/files\/pdf_logo.gif?12543845150893887064\"\u003e \u003ca href=\"https:\/\/vsatplus.net\/wp-content\/uploads\/2026\/10\/Ka_LNB_17.30-22.30_GHz_3-8_Band_rev2402.pdf\" rel=\"noopener\" target=\"_blank\"\u003eSMW Ka LNB 17.30–22.30 GHz 3–8 Band Datasheet\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Swedish Microwave","offers":[{"title":"KA-BBBBBXXX-152A-XX-01","offer_id":67718934069570,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"KA LNB-MLO-23487","offer_id":67718934102338,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"KALNB-UMON-23307","offer_id":67718934135106,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"KALNB-MLO-23366","offer_id":67718934167874,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"KA LNB-MLO-23606","offer_id":67723476500802,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1094\/0100\/files\/download_15.png?v=1791871768","url":"https:\/\/www.vsatplus.com\/products\/smw-ka-lnb-17-30-22-30-ghz-3-8-band","provider":"VSATplus","version":"1.0","type":"link"}