{"product_id":"siemens-6gt2812-2gb08-rf680a-uhf-rfid-antenna","title":"Siemens 6GT2812-2GB08 SIMATIC RF600 Antenna RF680A Linear\/Circular 865-928 MHz RFID Antenna","description":"\u003cp\u003eThe Siemens 6GT2812-2GB08 is a SIMATIC RF600 antenna, model RF680A, that lets the polarization be switched between linear and circular for the 865 to 928 MHz UHF RFID band. It delivers 3.5 dB gain with a 90-degree horizontal and 77-degree vertical radiating angle through a male RP-TNC connector, and its IP65 housing runs from -25 to +75 degrees C.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e6GT2812-2GB08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSIMATIC RF600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eDE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type Designation\u003c\/td\u003e\n\u003ctd\u003eAntenna RF680A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitability for Operation\u003c\/td\u003e\n\u003ctd\u003eSIMATIC RF600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Frequency\u003c\/td\u003e\n\u003ctd\u003e865 ... 928 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Gain, Linear Radiation\u003c\/td\u003e\n\u003ctd\u003e3.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Gain, Circular Radiation\u003c\/td\u003e\n\u003ctd\u003e3.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eLinear (h\/v), circular, combined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStanding Wave Ratio (VSWR), Max\u003c\/td\u003e\n\u003ctd\u003e1.45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiating Angle, Horizontal\u003c\/td\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiating Angle, Vertical\u003c\/td\u003e\n\u003ctd\u003e77°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Connection Type\u003c\/td\u003e\n\u003ctd\u003eRP-TNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug-in Connection Design\u003c\/td\u003e\n\u003ctd\u003eMale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePocan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003ePastel turquoise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTightening Torque, Max\u003c\/td\u003e\n\u003ctd\u003e2 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Distance to Metal Surfaces, Min Recommended\u003c\/td\u003e\n\u003ctd\u003e0 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature, Operation\u003c\/td\u003e\n\u003ctd\u003e-25 ... +75 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature, Storage\u003c\/td\u003e\n\u003ctd\u003e-40 ... +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature, Transport\u003c\/td\u003e\n\u003ctd\u003e-40 ... +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Acceleration\u003c\/td\u003e\n\u003ctd\u003e300 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibrational Acceleration\u003c\/td\u003e\n\u003ctd\u003e100 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e198 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e198 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e690 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFastening Method\u003c\/td\u003e\n\u003ctd\u003e4 screws M4 according to VESA 100, optional articulated bracket with antenna mounting kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Cable Length\u003c\/td\u003e\n\u003ctd\u003e0 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilicon-Free\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertificate of Suitability\u003c\/td\u003e\n\u003ctd\u003eCE (according to R\u0026amp;TTE), FCC (Title 47, Part 15.247), cULus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdentification Link Support\u003c\/td\u003e\n\u003ctd\u003eYes, according to IEC 61406-1:2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eAntenna cables 1 to 40 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe RF680A's switchable polarization is the deciding factor over the fixed-linear RF642A: pick circular when tag orientation on the read zone is unpredictable (mixed-orientation cartons, random pallet loading), and linear when tags are consistently oriented and the extra range from linear polarization matters more than orientation tolerance. Its wider 90° x 77° radiating angle covers a broader read zone than the RF642A's 75° x 70° at a similar 3.5 dB gain. The RP-TNC male connector mates directly with the antenna, no pigtail.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960707047707,"sku":"6GT2812-2GB08","price":493.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6gt2812-2gb08-rf680a-uhf-rfid-antenna.png?v=1789826457","url":"https:\/\/stoklink.com\/products\/siemens-6gt2812-2gb08-rf680a-uhf-rfid-antenna","provider":"Stoklink","version":"1.0","type":"link"}