Data Sheet Flexible microwave cable S 04272 B Item: 22511622 Description S: Low loss RF cables with foam PE dielectrics 50 Ohm, 18 GHz, 85C, 5.5 mm, PE jacket Technical Data Construction Material Detail Diameter Centre conductor Copper, Silver plated Wire 1.4 mm Dielectric SPE (Foamed Polyethylene) 3.8 mm Outer conductor Aluminum / PES longitudinal Foil, 100% 4 mm Outer conductor Copper, Tin plated Braid, 86 % 4.5 mm Jacket PE (Polyethylene) RAL 5014 - bl 5.5 mm +/- 0.1 Print: HUBER+SUHNER S 04272 B 50 Ohm (production order number) Electrical Data Impedance 50 +/- 2 Operating Frequency 18 GHz Capacitance 82 pF/m Velocity of signal propagation 82 % Signal delay 4.1 ns/m Screening effectiveness 90 dB (up to 18 GHz) 0.5 kV (at sea level) Operating voltage rms 1 kV (50 Hz/1 min) Test voltage rms Mechanical Data Weight 4.4 kg/100 m Min. bending radius static 25 mm 90 mm Environmental Data Temperature range -40 C ... +85 C Installation temperature -20 C... +60 C Halogen free Yes 2011/65/EU (RoHS - including compliant 2015/863 and 2017/2102) 1907/2006/EC (REACH) compliant 2000/53/EC (ELV) compliant 2012/19/EU (WEEE) no special marking needed Additional Information Remarks (For details refer to the HUBER+SUHNER RF CABLES GENERAL CATALOGUE or contact your nearest HUBER+SUHNER partner) Suitable Connectors Cable group X9 4 mm / 50 Ohm Document: DOC-0000177842 BA / PDO S / date of publication: 14.10.2020 17:27:35 / uncontrolled copy Page 1/2Data Sheet Flexible microwave cable S 04272 B Item: 22511622 Matrix typical Attenuation formula: (a*f 0.5 + b*f) and maximum Power CW formula: (p/f 0.5) Coefficients: a = 0.197 b = 0.045 f = 18 P at 1GHz = 120 max Frequency Nom. attenuation Nom. attenuation Max. CW power (GHz) (dB / m) (dB / ft) (W) sea level 25 C sea level 25 C sea level 40 C ambient ambient ambient temperature temperature temperature 0,9 0,23 0,069 126 1,8 0,35 0,105 89 2,7 0,45 0,136 73 3,6 0,54 0,163 63 4,5 0,62 0,189 57 5,4 0,7 0,214 52 6,3 0,78 0,237 48 7,2 0,85 0,260 45 8,1 0,93 0,282 42 9,0 1,0 0,304 40 9,9 1,07 0,325 38 10,8 1,13 0,345 37 11,7 1,2 0,366 35 12,6 1,27 0,386 34 13,5 1,33 0,406 33 14,4 1,4 0,425 32 15,3 1,46 0,445 31 16,2 1,52 0,464 30 17,1 1,58 0,483 29 18,0 1,65 0,502 28 HUBER+SUHNER is certified according to ISO 9001, ISO 14001, AS/EN9100, ISO/TS 16949 and IRIS. www.hubersuhner.com Waiver: Fact and figures herein are for information only and do not represent any warranty of any kind. Document: DOC-0000177842 BA / PDO S / date of publication: 14.10.2020 17:27:35 / uncontrolled copy Page 2/2