SY27-3:The Sirio SY27-3 is a very strong but lightweight, high gain quality, Yagi antenna that won’t break the bank. It is well constructed and gives great performance on 26.9-27.5 MHz. The SY27-3 is easily adjusted to cover up to 29MHz in the 10 metre Amateur Band. It has been completely made of anti-corodal aluminum and supplied with big section Boom and steel bracket for the fitting on the support mast. The fixing part with rapid mounting system is made of die-cast metal to get the maximum strength. Every elements is supplied with jointing sleeves of polythene for a perfect water-proofing. Its supplied with UHF Female connector.<\/p>\n
NOTE: NEW UPGRADED VERSION <\/strong><\/p>\n Features: Specifications: SY27-3:The Sirio SY27-3 is a very strong but lightweight, high gain quality, Yagi antenna that won’t break the bank. It […]<\/p>\n","protected":false},"featured_media":15187,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[43],"product_tag":[],"class_list":{"0":"post-12281","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cb-antennas","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product\/12281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/comments?post=12281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media\/15187"}],"wp:attachment":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media?parent=12281"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_brand?post=12281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_cat?post=12281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_tag?post=12281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nBase station antennas
\nDirectional, High-gain
\nHorizontal polarization
\nFactory set to center CB band
\nHigh power handling capability
\nElements equipped whit waterproof jointing sleeve
\nMade of aluminium alloy 6063 T-832
\nProduct Code: SIR-CBBA-2733<\/p>\n
\nType: SY 27-3: 3-Element Yagi antenna
\nFrequency range: 26.5 – 30 MHz tunable
\nSystem: 10M-HAM
\nImpedance: 50\u03a9
\nRadiation (H-plane): directional
\nPolarization: linear horizontal
\nGain: SY 27-3: 8.5 dBd, 10.65 dBi
\nBandwidth @ SWR \u2264 2: SY 27-3: \u2265 1200 KHz @ 26.5 MHz
\nSWR @ res. freq.: \u2264 1.2
\nMax. power: 1000 Watts (CW) continuous 3000 Watts (CW) short time
\nFeed system \/ position: Gamma match \/ center
\nFront to Back ratio: > 20dB
\nConnector: UHF-female
\nMaterials: Aluminium, EPDM rubber, Zamak, Zinc plated steel, Chromed brass
\nWind load: SY 27-3: 86 N @ 150 Km\/h \/ 120 Km\/h
\nWind resistance: 120 Km\/h
\nWind surface: 0.07 m\u00b2
\nDimensions (approx.): SY 27-3: 5942 x 2710 x 100 mm
\nBoom length \/ diameter: SY 27-3: 2710 mm \/ 33 mm
\nMax. element length (approx.): SY 27-3: 5942 mm
\nTurning radius (approx.): SY 27-3: 3300 mm
\nWeight (approx.): SY 27-3: 4700 gr
\nMounting mast: \u00d8 35-50 mm side mast with U-Bolt<\/p>\n","protected":false},"excerpt":{"rendered":"