ELNA - HF Whip / Rod Antennas
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ELNA - HF Whip / Rod Antennas - 1

Weight Wind load two-section rod antenna self-supporting Rods: glassfibre reinforced polyester resin Rod Coupling: brass screw joint Base Insulator: molded polyester resin N-system 50 Ohms light grey (similar to RAL 7035) STA 50 E = approx. 5 m STA 60 E = approx. 6 m STA 70 E = approx. 7 m STA 50 E = approx. 4.4 kg STA 60 E = approx. 5.3 kg STA 70 E = approx. 6.2 kg max. 200 km/h Environment resistant to marine environment, e.g. seawater, exhaust gases, carbon disulphide, benzol, petrol, diesel, heavy oil, grease, trichlorethylene, hydrochloric and sulphuric acid, acetone Icing insensitive Formation of microbes and mould none Damages by white ants none Vertical Polarization Robust Solid Glassfibre Rods Sectional Assemblage Excellent Rigidity Low Weight Simple Mounting Approved Installation Technique Screw Cap Insert with N-Socket N-Plug with Rubber Sleeve STA 50 E/EAU = 1035 mm STA 60 E STA 60 E/EAU = 1955 mm STA 70 E STA 70 E/EAU = 2885 mm Rod Antenna K = Tilt SSB = internal feeding = Receiving Rod Antenna TR = reinforced SSB/E = external feeding = Transformer SE = Transmit Antenna PM/M = dark grey (similar to RAL 7000) NDB = Non Directional Radio Beacon

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ELNA - HF Whip / Rod Antennas - 2

Weight Wind load Environment Icing Formation of microbes and mould Damages by white ants Length * two-section rod antenna self-supporting Rods: glassfibre reinforced polyester resin Rod Coupling: brass screw joint Base Insulator: molded polyester resin N-system 50 Ohms light grey (similar to RAL 7035) STA 50 E = approx. 5 m STA 60 E = approx. 6 m STA 70 E = approx. 7 m STA 50 E = approx. 4.4 kg STA 60 E = approx. 5.3 kg STA 70 E = approx. 6.2 kg max. 200 km/h resistant to marine environment, e.g. seawater, exhaust gases, carbon disulphide, benzol, petrol, diesel, heavy oil,...

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ELNA - HF Whip / Rod Antennas - 3

Weight Wind load Environment Icing Formation of microbes and mould Damages by white ants Length * two-section rod antenna self-supporting Rods: glassfibre reinforced polyester resin Rod Coupling: brass screw joint Base Insulator: molded polyester resin N-system 50 Ohms light grey (similar to RAL 7035) STA 50 E = approx. 5 m STA 60 E = approx. 6 m STA 70 E = approx. 7 m STA 50 E = approx. 4.4 kg STA 60 E = approx. 5.3 kg STA 70 E = approx. 6.2 kg max. 200 km/h resistant to marine environment, e.g. seawater, exhaust gases, carbon disulphide, benzol, petrol, diesel, heavy oil,...

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ELNA - HF Whip / Rod Antennas - 4

Empfangsantennen / Rece iving ROD Antennas STA 50 – 70 E Mounting Instructions Deflection at wind 6 (Beaufort) The antenna consists of two parts: the upper and the lower sections. The antenna must be assembled before installing. The brass fittings of both rods must be screwed together and shall be locked then by two fork wrenches, 30 mm and 22 mm size. The base insulator of the antenna shall be screwed to a prepared counterflange. The flat gasket belonging to the delivery scope shall be used with all installations, because it serves not only as a sealing, but it also compensates unevenness...

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ELNA - HF Whip / Rod Antennas - 5

STA 50 - 70 E Antenna STA... 2 Hexagon screw M 10x45 DIN 933 (6x) Washer 10.5 DIN 125 (6x) Spring washer 10 DIN 127 (6x) Hexagon nut M 10 DIN 934 (6x) 3 Mounting support EAH 2 4 N-connection 5 Wing screw M 8x20 DIN 316 (3x) 6 Supporting plate 7 St-pipe 0 60.3 * Tightening torque MA = 40 Nm Antenna STA. 2 Hexagon screw M 10x45 DIN 933 (6x) Washer 10.5 DIN 125 (6x) Spring washer 10 DIN 127 (6x) Hexagon nut M 10 DIN 934 (6x) 3 Mounting support EAH 3/5 (EaH 3/20) 4 N-connection 5 St-pipe 0 51 - 0 63.5 DIN 2448/DIN 2458 6 U-bracket DN 50/M 12 DIN 3570 * Tightening torque MA = 40 Nm Delivery...

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ELNA - HF Whip / Rod Antennas - 6

Standard Supply Antenna - consisting of top and lower sections, complete with screw insert, and 1 N-connector plug 1 rubber sleeve 1 flat gasket Optional Accessories (upon request) (stainless steel fitting material consisting of bolts, nuts and washers) Description The rod antennas STA 50 - 70 E are made for receiving. They are manufactured of solid glassfibre reinforced polyester. A copper strand is concentrically embedded into the antenna rods. The antennas are made of two sections. Their upper rods are of the same standardized length for all antennas, whereas the different antenna...

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ELNA - HF Whip / Rod Antennas - 7

Features Solid glassfibre reinforced polyester rod antenna (unnotched specimen) of 3 m and 5 m length with passivated cast aluminium antenna base (bichromate finish as per MIL-C-5541). Meets all climatic environmental conditions in the temperature range of -40° to +60° C and wind speed of 200 km/h. Application STA 30 R / STA 50 R receiving antenna STA 30 R/EAU / STA 50 R/EAU receiving antenna with wide band symmetrical matching (all bands up to 30 MHz; e.g. autoalarm, safety receivers, yacht receivers, etc.) Specification Length STA 30 R/... = approx. 2890 mm Insulation resistance...

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ELNA - HF Whip / Rod Antennas - 8

Empfangsan tennen / ROD Antennas STA 30 - 50 R / STA 30 - 50 R/EAU Recommended Installation Methods - with round iron straps ”U-brackets” (included in our standard delivery scope) - ELNA reserves the right to make changes in specifications without notice

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ELNA - HF Whip / Rod Antennas - 9

Weight Wind load two-section rod antenna self-supporting Rods: glassfibre reinforced polyester resin Rod Coupling: brass screw joint Base Insulator: molded polyester resin copper screw terminal light grey (similar to RAL 7035) STA 50 SE = approx. 5 m STA 60 SE = approx. 6 m STA 70 SE = approx. 7 m STA 50 SE = approx. 4.4 kg STA 60 SE = approx. 5.3 kg STA 70 SE = approx. 6.2 kg max. 200 km/h Environment resistant to marine environment, e.g. seawater, exhaust gases, carbon disulphide, benzol, petrol, diesel, heavy oil, grease, trichlorethylene, hydrochloric and sulphuric acid,...

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ELNA - HF Whip / Rod Antennas - 10

Weight Wind load Environment Icing Formation of microbes and mould Damages by white ants Length * two-section rod antenna self-supporting Rods: glassfibre reinforced polyester resin Rod Coupling: brass screw joint Base Insulator: moulded polyester resin copper screw terminal light grey (similar to RAL 7035) STA 50 SE = approx. 5 m STA 60 SE = approx. 6 m STA 70 SE = approx. 7 m STA 50 SE = approx. 4.4 kg STA 60 SE = approx. 5.3 kg STA 70 SE = approx. 6.2 kg max. 200 km/h resistant to marine environment, e.g. seawater, exhaust gases, carbon disulphide, benzol, petrol, diesel, heavy oil,...

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