3/8" HELIFLEX Air Dielectric Coaxial Cable

Transcrição

1 Product Data Sheet HCA38-50J 3/8" HELIFLEX Air-Dielectric Coaxial Cable Product Description HELIFLEX 3/8" low loss air dielectric cable Application: UHF, VHF All information contained in the present datasheet is subject to confirmation at time of ordering Features/Benefits Low Attenuation The low attenuation of HELIFLEX coaxial cable results in highly efficient signal transfer in your RF system. Complete Shielding The solid outer conductor of HELIFLEX coaxial cable creates a continuous RFI/EMI shield that minimizes system interference. Low VSWR Special low VSWR versions of HELIFLEX coaxial cables contribute to low system noise. Outstanding Intermodulation Performance HELIFLEX coaxial cable s solid inner and outer conductors virtually eliminate intermods. Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory. High Power Rating Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric materials, HELIFLEX cable provides safe long term operating life at high transmit power levels. Wide Range of Application Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects. Technical Features Structure Inner conductor: Copper Wire [mm (in)] 3.9 (0.154) Dielectric: [mm (in)] 8.6 (0.34) Outer conductor: Corrugated Copper [mm (in)] 12.3 (0.484) Jacket: Polyethylene, PE [mm (in)] 14.3 (0.563) Mechanical Properties Weight, approximately [kg/m (lb/ft)] 0.30 (0.2) Minimum bending radius, single bending [mm (in)] 50 (2) Minimum bending radius, repeated bending [mm (in)] 150 (6) Bending moment [Nm (lb-ft)] 7.0 (5.2) Max. tensile force [N (lb)] 1000 (225) Recommended / maximum clamp spacing [m (ft)] 0.5 / 0.5 (1.8 / 1.8) Electrical Properties Characteristic impedance [Ω] 50 +/- 1 Relative propagation velocity [%] 89 Capacitance [pf/m (pf/ft)] 74.0 (22.6) Inductance [µh/m (µh/ft)] (0.056) Max. operating frequency [GHz] 3 Jacket spark test RMS [V] 8000 Peak power rating [kw] 16.9 RF Peak voltage rating [V] 1300 DC-resistance inner conductor [Ω/km (Ω/1000ft)] 1.44 (0.44) DC-resistance outer conductor [Ω/km (Ω/1000ft)] 1.63 (0.50) Recommended Temperature Range Storage temperature [ C ( F)] -70 to +85 (-94 to +185) Installation temperature [ C ( F)] -40 to +60 (-40 to +140) Operation temperature [ C ( F)] -50 to +85 (-58 to +185) Other Characteristics Fire Performance: Halogene Free VSWR Performance: Standard [db (VSWR)] Typical 20.8dB (1.2:1 VSWR) or better within the operation bands of most global frequency ranges. Premium also available. Contact factory for options in your specific frequency band. Other Options: Phase stabilized and phase matched cables and assemblies are available upon request. RFS The Clear Choice HCA38-50J Rev: C1 / 14.Aug.2009 Please visit us on the internet at 3/8" HELIFLEX Air Dielectric Coaxial Cable Frequency Attenuation Power [MHz] [db/100m] [db/100ft] [kw] Attenuation at 20 C (68 F) cable temperature Mean power rating at 40 C (104 F) ambient temperature

2 Technical Data Sheet HCA158-50J 1-5/8" HELIFLEX Air-Dielectric Coaxial Cable Product Description HELIFLEX 1-5/8" low loss air dielectric cable Features/Benefits Low Attenuation The low attenuation of HELIFLEX coaxial cable results in highly efficient signal transfer in your RF system. Complete Shielding The solid outer conductor of HELIFLEX coaxial cable creates a continuous RFI/EMI shield that minimizes system interference. Low VSWR Special low VSWR versions of HELIFLEX coaxial cables contribute to low system noise. Outstanding Intermodulation Performance HELIFLEX coaxial cable s solid inner and outer conductors virtually eliminate intermods. Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory. High Power Rating Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric materials, HELIFLEX cable provides safe long term operating life at high transmit power levels. Wide Range of Application Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects. Technical Features Cable Type Size 1-5/8" Jacket Return Loss (VSWR) Performance Maximum Return Loss, db (VSWR) Air-Dielectric, Corrugated Standard Standard Impedance, ohm 50 +/- 1 Maximum Frequency, GHz 3 Typical 20.8dB (1.2:1 VSWR) or better within the operation bands of most global frequency ranges. Premium also available. Contact factory for options in your specific frequency band. RFS The Clear Choice HCA158-50J Print Date: Please visit us on the internet at

3 Technical Data Sheet HCA158-50J (Cont.) 1-5/8" HELIFLEX Air-Dielectric Coaxial Cable Velocity, percent 95 Peak Power Rating, kw 270 Inner Conductor dc Resistance, ohm/1000 m (ohm/1000 ft) Outer Conductor dc Resistance, ohm/1000 m (Ohm/1000 ft) RF Peak Voltage, Volts 5200 Jacket Spark, Volt RMS (0.33) 0.34 (0.11) Capacitance, pf/m (pf/ft) 70.0 (21.3) Inductance, µh/m (µh/ft) (0.053) Outer Conductor Material Inner Conductor Material Corrugated Copper Diameter over Jacket Nominal, mm (in) 50.4 (1.984) Diameter Copper Outer Conductor, mm (in) 46.6 (1.83) Diameter Inner Conductor, mm (in) 18.6 (0.73) Diameter Dielectric, mm (in) 39.8 (1.56) Minimum Bending Radius, Single Bend, mm (in) 180 (7) Minimum Bending Radius, Repeated Bends, mm (in) 550 (22) Cable Weight, kg/m (lb/ft) 1.30 (0.89) Tensile Strength, N (lb) 1500 (337) Corrugated Copper Tube Recommended / Maximum Clamp Spacing, m (ft) 0.8 / 1.2 (2.75 / 4.0) Installation Temperature, C( F) -40 to +60 (-40 to +140) Storage Temperature, C ( F) -70 to +85 (-94 to +185) Operation Temperature, C( F) -40 to +85 (-40 to +185) Phase Stabilized Phase stabilized and phase matched cables and assemblies are available upon request. Applications UHF, VHF, Broadcast RFS The Clear Choice HCA158-50J Print Date: Please visit us on the internet at

4 Technical Data Sheet HCA158-50J (Cont.) 1-5/8" HELIFLEX Air-Dielectric Coaxial Cable RFS The Clear Choice HCA158-50J Print Date: Please visit us on the internet at

5 Product Data Sheet HCA400-50J 4" HELIFLEX Air-Dielectric Coaxial Cable Product Description HELIFLEX 4" low loss air dielectric cable Application: TV, Broadcast All information contained in the present datasheet is subject to confirmation at time of ordering Features/Benefits Low Attenuation The low attenuation of HELIFLEX coaxial cable results in highly efficient signal transfer in your RF system. Complete Shielding The solid outer conductor of HELIFLEX coaxial cable creates a continuous RFI/EMI shield that minimizes system interference. Low VSWR Special low VSWR versions of HELIFLEX coaxial cables contribute to low system noise. Outstanding Intermodulation Performance HELIFLEX coaxial cable s solid inner and outer conductors virtually eliminate intermods. Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory. High Power Rating Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric materials, HELIFLEX cable provides safe long term operating life at high transmit power levels. Wide Range of Application Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects. Technical Features Structure Inner conductor: Corrugated Copper Tube [mm (in)] 34.8 (1.37) Dielectric: Helical Polyethylene Spacer [mm (in)] 75.3 (2.96) Outer conductor: Corrugated Copper [mm (in)] 85.5 (3.36) Jacket: Polyethylene, PE [mm (in)] 90.5 (3.56) Mechanical Properties Weight, approximately [kg/m (lb/ft)] 3.1 (2.1) Minimum bending radius, single bending [mm (in)] 380 (15) Minimum bending radius, repeated bending [mm (in)] 1100 (43) Bending moment [Nm (lb-ft)] 215 (159) Max. tensile force [N (lb)] 1800 (405) Recommended / maximum clamp spacing [m (ft)] 0.8 / 1.2 (2.75 / 4.0) Electrical Properties Characteristic impedance [Ω] 50 +/- 0.5 Relative propagation velocity [%] 96 Capacitance [pf/m (pf/ft)] 70.0 (21.3) Inductance [µh/m (µh/ft)] (0.053) Max. operating frequency [GHz] 1.66 Jacket spark test RMS [V] 8000 Peak power rating [kw] 940 RF Peak voltage rating [V] 9700 DC-resistance inner conductor [Ω/km (Ω/1000ft)] 0.43 (0.13) DC-resistance outer conductor [Ω/km (Ω/1000ft)] 0.13 (0.04) Recommended Temperature Range Storage temperature [ C ( F)] -70 to +85 (-94 to +185) Installation temperature [ C ( F)] -40 to +60 (-40 to +140) Operation temperature [ C ( F)] -50 to +85 (-58 to +185) Other Characteristics Fire Performance: Halogene Free VSWR Performance: Standard [db (VSWR)] Typical 20.8dB (1.2:1 VSWR) or better within the operation bands of most global frequency ranges. Premium also available. Contact factory for options in your specific frequency band. Other Options: Phase stabilized and phase matched cables and assemblies are available upon request. RFS The Clear Choice HCA400-50J Rev: F0 / 31.May.2010 Please visit us on the internet at 4" HELIFLEX Air Dielectric Coaxial Cable Frequency Attenuation Power [ MHz ] [ db/100m [ db/100ft ] [ kw ] ] Attenuation at 20 C (68 F) cable temperature Mean power rating at 40 C (104 F) ambient temperature

6 Product Data Sheet HCA618-50J 6 1/8" HELIFLEX Air-Dielectric Coaxial Cable Product Description HELIFLEX 6-1/8" low loss air dielectric cable Application: TV, Broadcast All information contained in the present datasheet is subject to confirmation at time of ordering Features/Benefits Low Attenuation The low attenuation of HELIFLEX coaxial cable results in highly efficient signal transfer in your RF system. Complete Shielding The solid outer conductor of HELIFLEX coaxial cable creates a continuous RFI/EMI shield that minimizes system interference. Low VSWR Special low VSWR versions of HELIFLEX coaxial cables contribute to low system noise. Outstanding Intermodulation Performance HELIFLEX coaxial cable s solid inner and outer conductors virtually eliminate intermods. Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory. High Power Rating Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric materials, HELIFLEX cable provides safe long term operating life at high transmit power levels. Wide Range of Application Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects. Technical Features Structure Inner conductor: Corrugated Copper Tube [mm (in)] 67.0 (2.63) Dielectric: [mm (in)] (5.78) Outer conductor: Corrugated Copper [mm (in)] (6.37) Jacket: Polyethylene, PE [mm (in)] (6.65) Mechanical Properties Weight, approximately [kg/m (lb/ft)] 10.0 (6.7) Minimum bending radius, single bending [mm (in)] 1000 (39) Minimum bending radius, repeated bending [mm (in)] 1500 (59) Bending moment [Nm (lb-ft)] 1000 (738) Max. tensile force [N (lb)] 6000 (1349) Recommended / maximum clamp spacing [m (ft)] 1.0 / 2.0 (3.3 / 6.6) Electrical Properties Characteristic impedance [Ω] 50 +/- 0.5 Relative propagation velocity [%] 97 Capacitance [pf/m (pf/ft)] 69.0 (21.0) Inductance [µh/m (µh/ft)] (0.053) Max. operating frequency [GHz] 0.86 Jacket spark test RMS [V] 8000 Peak power rating [kw] 2890 RF Peak voltage rating [V] DC-resistance inner conductor [Ω/km (Ω/1000ft)] 0.17 (0.052) DC-resistance outer conductor [Ω/km (Ω/1000ft)] (0.013) Recommended Temperature Range Storage temperature [ C ( F)] -70 to +85 (-94 to +185) Installation temperature [ C ( F)] -40 to +60 (-40 to +140) Operation temperature [ C ( F)] -50 to +85 (-58 to +185) Other Characteristics Fire Performance: Halogene Free VSWR Performance: Standard [db (VSWR)] Typical 20.8dB (1.2:1 VSWR) or better within the operation bands of most global frequency ranges. Premium also available. Contact factory for options in your specific frequency band. Other Options: Phase stabilized and phase matched cables and assemblies are available upon request. RFS The Clear Choice HCA618-50J Rev: C0 / 09.Oct.2007 Please visit us on the internet at 6 1/8" HELIFLEX Air Dielectric Coaxial Cable Frequency Attenuation Power [ MHz ] [ db/100m [ db/100ft ] [ kw ] ] Attenuation at 20 C (68 F) cable temperature Mean power rating at 40 C (104 F) ambient temperature

7 Descrição do produto: Aplicação Especificação Técnica Código: HF 7/8 Cu2y - 50 Ohms Data: 05/99 Rev.: -- Sistemas de radiodifusão, telecomunicações e microondas (AM, FM, telefonia, etc). Construção Condutor interno: Tubo de cobre nu 9,1 mm Isolação : Hélice de Polietileno 20,1 mm Condutor externo: Tubo de cobre nu corrugado 25,4 mm Capa : Polietileno compacto (cor preta) 29,0 mm Características Elétricas Resistência ôhmica do condutor interno (a 20 C): 0,77 /km Resistência ôhmica do condutor externo(a 20 C) : 0,6 /km Resistência de isolamento: 5000 M. km Tensão de pico de RF: 2,7 kv Potência de pico: 73 kw Capacitância nominal: 71 pf / m Velocidade relativa de propagação: 93 % Impedância característica: 50 Freqüência de Corte: 6000 MHz Faixa de operação: 3000 MHz Perda de retorno na faixa MHz: 23,1 db Perda de retorno na faixa MHz: 23,1 db Características Mecânicas Freqüência (MHz) Atenuação*(dB/100m) 0,64 1,18 2,72 3,9 5,8 7,2 *Temperatura em 20 C.Variação da atenuação em torno de 20 C: 0,2 % / C Freqüência (MHz) 0, Potência * ( kw) 73 6,8 2,99 2,08 *Potência nominal a 40 C. Raio mínimo de Curvatura: Força de tração: Peso: Máxima Pressão de operação: Máxima distância entre as camisas puxadeiras: Distância entre abraçadeiras em condições Normais: Críticas: Faixa de temperatura durante a instalação: 100 mm para dobramento único 250 mm para dobramentos repetidos 2000 N 870 kg/km 0,5 bar 70 m 0,9 m 0,5 m 0 a + 60 C Acondicionamento Bobinas de madeira. Sujeito a alterações sem prévio aviso Tel.: RFS Brasil-kmP Cabos Especiais e Sistemas Ltda. Fax : BR km 279, Caixa Postal Embu - São Paulo (Brasil)

8 Descrição do produto: Aplicação Especificação Técnica Código: HF 1.5/8 Cu2y - 50 Ohms Data: 05/99 Rev: -- Sistemas de radiodifusão, telecomunicações e microondas (AM, FM, telefonia, etc). Construção Condutor interno: Tubo de cobre nu corrugado 18,5 mm Isolação : Hélice de Polietileno 39,7 mm Condutor externo: Tubo de cobre nu corrugado 46,5 mm Capa : Polietileno compacto (cor preta) 51,0 mm Características Elétricas Resistência ôhmica do condutor interno (a 20 C): 1,1 /km Resistência ôhmica do condutor externo(a 20 C) : 0,31 /km Resistência de isolamento: 5000 M. km Tensão de pico de RF: 5,2 kv Potência de pico: 270 kw Capacitância nominal: 70 pf / m Velocidade relativa de propagação: 95 % Impedância característica: 50 Freqüência de Corte: 3100 MHz Faixa de operação: 3000 MHz Perda de retorno na faixa MHz: 23,1 db Perda de retorno na faixa MHz: 23,1 db Freqüência (MHz) 0,5 1,0 1,6 3,0 6, Atenuação (db/100m) 0,0245 0,035 0,044 0,060 0,086 0,111 0,158 0,194 0,252 0,36 0,45 0,52 0,65 0,76 0,81 0,86 1,11 1,26 Potência (kw) ,3 24,7 23,4 18,1 16,0 Características Mecânicas *Temperatura em 20 C.Variação da atenuação em torno de 20 C: 0,2 % / C * Potência nominal a 40 C. Raio mínimo de Curvatura: Força de tração: Peso: Máxima Pressão de operação: Máxima distância entre as camisas puxadeiras: Distância entre abraçadeiras em condições Normais: Críticas: Faixa de temperatura durante a instalação: 180 mm para dobramento único 550 mm para dobramentos repetidos 1500 N 1500 kg/km 0,5 bar 70 m 1,2 m 0,8 m 0 a + 60 C Acondicionamento Bobinas de madeira. Sujeito a alterações sem prévio aviso Tel.: RFS Brasil-kmP Cabos Especiais e Sistemas Ltda. Fax : BR km 279, Caixa Postal Embu - São Paulo (Brasil)

9 Descrição do produto: Especificação Técnica Código: HF 3.1/8 Cu2Y - 50 Ohms Data: 05/99 Rev: -- Aplicação Sistemas de radiodifusão e telecomunicações (AM, FM, telefonia, etc). Construção Condutor interno: Tubo de cobre nu corrugado 34,7 mm Isolação : Hélice de Polietileno 75,2 mm Condutor externo: Tubo de cobre nu corrugado 85,4 mm Capa : Polietileno compacto (cor preta) 91,0 mm Características Elétricas Resistência ôhmica do condutor interno (a 20 C): 0,4 /km externo(a 20 C) : 0,12 /km Resistência de isolamento: 5000 M. km Tensão de pico de RF: 9,7 kv Potência de pico: 940 kw Capacitância nominal: 70 pf / m Velocidade relativa de propagação: 96 % Impedância característica: 50 Freqüência de Corte: 1660 MHz Faixa de operação: 1000 MHz Perda de retorno na faixa MHz: 23,1 db Perda de retorno na faixa MHz: 23,1 db Características Mecânicas Raio mínimo de Curvatura: 380 mm para dobramento único 1100 mm para dobramentos repetidos Força de tração: 2600 N Peso: 4000 kg/km Máxima pressão de operação: 0,5 bar Máxima distância entre as camisas puxadeiras: 70 m Distância entre abraçadeiras em condições Normais: 1,2 m Críticas: 0,8 m Faixa de temperatura durante a instalação: 0 a + 60 C Atenuação e potência média Freqüência (MHz) *Atenuação (db/100m) *Potência (kw) 0,5 0, ,0 0, ,6 0, ,0 0, ,0 0, , , , , , , , , , , ,76 26, ,81 24, ,86 23, ,04 20, ,11 18, ,26 16,0 *Temperatura em 20 C.Variação da atenuação em torno de 20 C: 0,2 % / C *Potência nominal a 40 C. Acondicionamento Bobinas de madeira. Sujeito a alterações sem prévio aviso Tel.: RFS Brasil-kmP Cabos Especiais e Sistemas Ltda. Fax : BR km 279, Caixa Postal Embu - São Paulo (Brasil)