RF Site Development

Test cable.

Site Details	( Enter / Update )
System Frequency:	MHz
Licensed Radiated Power (ERpd) (Dipole Reference):	Watts ERPd
Transmitter Maximum Power:	Watts
Site Name:
Site Altitude above sea level (ASL):	metres
Maximum Site (External) Ambient Temperature (MAT):	degrees Celsius
This information is available from the Australian Bureau of Meteorology
Maximum Solar Irradiance (MSI):	W per sq. m
This information is available from the Australian Bureau of Meteorology
Antenna Details
( Enter / Update )
Antenna Manufacturer:
Antenna Element / Bay Model:
Antenna Maximum VSWR:	:1
Typically the maximum quoted VSWR by the antenna manufacturer
Antenna Type:	Isotropic RadiatorSingle DipoleTwo DipolesThree DipolesFour DipolesSingle Mixed PolarityTwo Mixed PolarityThree Mixed PolarityFour Mixed PolaritySix Mixed PolarityEight Mixed Polarity Single Dipole with tower reflectionTwo Dipoles with tower reflectionThree Dipoles with tower reflectionFour Dipoles with tower reflectionSingle Mixed Polarity with tower reflectionTwo Mixed Polarity with tower reflectionThree Mixed Polarity with tower reflectionFour Mixed Polarity with tower reflectionSix Mixed Polarity with tower reflectionEight Mixed Polarity with tower reflection Single Two Element YagiSingle Three Element YagiSingle Four Element YagiSingle Six Element YagiDual Two Element YagiDual Three Element YagiDual Four Element YagiDual Six Element Yagi
Antenna Cable Type: (if part of antenna)	Belden 8215 RG-6ABelden 8237 RG-8Belden 9913 RG-8 (Low Loss)Belden 9258 RG-8XBelden 8213 RG-11Belden 8261 RG-11ABelden 8240 RG-58Belden 9201 RG-58Belden 8219 RG-58ABelden 8259 RG-58CBelden 8212 RG-59Belden 8263 RG-59BBelden 9269 RG-62ABelden 8216 RG-174/UTimes LMR-100ATimes LMR-200Times LMR-240Belden 82678 RG-213/UAndrew CNT-400Times Microwave LMR-400Times LMR-600Times LMR-900 Andrews Heliax LDF4-50A 1/2 inchAndrews Heliax LDF5-50A 7/8 inchZCG ZCG7880 7/8 flexible, corrugated shielded, foam dielectricAndrews Heliax AVA5-50A 7/8 inAndrews Heliax AVA6-50 1-1/4 inAndrews Heliax AVA7-50 HELIAX Andrew 1-5/8 in Coaxial Cable, corrugated copperZCG ZCG1580-A 1-5/8 flexible air dielectric – halogen freeZCG RU400 Low loss, solid copper conductor coaxial cableIdeal 50 ohm
Antenna Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax
Antenna System Details	( Enter / Update )
Antenna Height Above Ground Level:	metres AGL
Phasing Cable Type:	Belden 8215 RG-6ABelden 8237 RG-8Belden 9913 RG-8 (Low Loss)Belden 9258 RG-8XBelden 8213 RG-11Belden 8261 RG-11ABelden 8240 RG-58Belden 9201 RG-58Belden 8219 RG-58ABelden 8259 RG-58CBelden 8212 RG-59Belden 8263 RG-59BBelden 9269 RG-62ABelden 8216 RG-174/UTimes LMR-100ATimes LMR-200Times LMR-240Belden 82678 RG-213/UAndrew CNT-400Times Microwave LMR-400Times LMR-600Times LMR-900 Andrews Heliax LDF4-50A 1/2 inchAndrews Heliax LDF5-50A 7/8 inchZCG ZCG7880 7/8 flexible, corrugated shielded, foam dielectricAndrews Heliax AVA5-50A 7/8 inAndrews Heliax AVA6-50 1-1/4 inAndrews Heliax AVA7-50 HELIAX Andrew 1-5/8 in Coaxial Cable, corrugated copperZCG ZCG1580-A 1-5/8 flexible air dielectric – halogen freeZCG RU400 Low loss, solid copper conductor coaxial cableIdeal 50 ohm
Phasing Cable Length:	metres
Lower Phasing Cable Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax
Power Divider Type:	noneCable RG214Hardline Single StageHardline Two Stage
Feeder Details	( Enter / Update )
Upper Feeder Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax
Tower / Mast Feeder Cable Type:	Belden 8215 RG-6ABelden 8237 RG-8Belden 9913 RG-8 (Low Loss)Belden 9258 RG-8XBelden 8213 RG-11Belden 8261 RG-11ABelden 8240 RG-58Belden 9201 RG-58Belden 8219 RG-58ABelden 8259 RG-58CBelden 8212 RG-59Belden 8263 RG-59BBelden 9269 RG-62ABelden 8216 RG-174/UTimes LMR-100ATimes LMR-200Times LMR-240Belden 82678 RG-213/UAndrew CNT-400Times Microwave LMR-400Times LMR-600Times LMR-900 Andrews Heliax LDF4-50A 1/2 inchAndrews Heliax LDF5-50A 7/8 inchZCG ZCG7880 7/8 flexible, corrugated shielded, foam dielectricAndrews Heliax AVA5-50A 7/8 inAndrews Heliax AVA6-50 1-1/4 inAndrews Heliax AVA7-50 HELIAX Andrew 1-5/8 in Coaxial Cable, corrugated copperZCG ZCG1580-A 1-5/8 flexible air dielectric – halogen freeZCG RU400 Low loss, solid copper conductor coaxial cableIdeal 50 ohm
Feeder Cable Length:	metres
Lower Feeder Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax
Hut Details	( Enter / Update )
Coaxial Surge Protector Type:	NoneSpark GapQuarter Wave Stub
Upper Tail Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax
Hut Tail Cable Type:	Belden 8215 RG-6ABelden 8237 RG-8Belden 9913 RG-8 (Low Loss)Belden 9258 RG-8XBelden 8213 RG-11Belden 8261 RG-11ABelden 8240 RG-58Belden 9201 RG-58Belden 8219 RG-58ABelden 8259 RG-58CBelden 8212 RG-59Belden 8263 RG-59BBelden 9269 RG-62ABelden 8216 RG-174/UTimes LMR-100ATimes LMR-200Times LMR-240Belden 82678 RG-213/UAndrew CNT-400Times Microwave LMR-400Times LMR-600Times LMR-900 Andrews Heliax LDF4-50A 1/2 inchAndrews Heliax LDF5-50A 7/8 inchZCG ZCG7880 7/8 flexible, corrugated shielded, foam dielectricAndrews Heliax AVA5-50A 7/8 inAndrews Heliax AVA6-50 1-1/4 inAndrews Heliax AVA7-50 HELIAX Andrew 1-5/8 in Coaxial Cable, corrugated copperZCG ZCG1580-A 1-5/8 flexible air dielectric – halogen freeZCG RU400 Low loss, solid copper conductor coaxial cableIdeal 50 ohm
Hut Tail Cable Length:	metres
Lower Tail (Transmitter end) Connector Type:	ZCG N-type Connector for RU400ZCG N-type Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for RU400 / LMR-400 / CNT-400ZCG 7/16 DIN Connector for 1/2 inch HeliaxZCG 7/16 DIN Connector for 7/8 inch HeliaxZCG 7/8 EIA Connector for 1/2 inch HeliaxZCG 7/8 EIA Connector for 7/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch HeliaxZCG 1 5/8 EIA Connector for 1 5/8 inch Heliax

Site Assessment Report
System Frequency:	MHz
Licensed Power (ERPd):	Watts ERPd
Transmitter Maximum Power:	Watts
Site Name:
Site Altitude:	metres ASL
Site Max Ambient Temperature:	degrees C
Site Max Solar Irradiance:	W per sq. m
Total Cable Loss:	dB
Total System Gain (dBd):	dBd
Total System Gain (dBi):	dBi
Maximum System Power:	watts
Radiated Power at Maximum System Power:	watts ERPd	watts EiRP
Radiated Power at Maximum Transmitter Power:	watts ERPd	watts EiRP
Transmitter Power to meet ACMA Licensed Radiated Power:	watts
Percentage of Transmitter Power required to meet ACMA License:	%
Percentage of Transmitter Power required to meet lower limit of ACMA License:	%
Limit to System Maximum Power is:	__

Notes

Maximum Power rating for RG213 cable is 250 watts taking into account environmental de-rating.

The limit of transmitter power for cable power dividers is 250 watts.

RF Works is unable to take liability for your calculations.

Please contact RF Works for any further detailed advice.

Further Information Display Selection

RF Power DeratingFactors
De-rating Factor Site Altitude:	%
De-rating Factor Site Ambient Temp:	%
De-rating Factor Site VSWR:	%
De-rating Factor Site Solar:	%
Total Tower De-rating Factor:	%
Total Hut De-rating Factor:	%

Cable Loss and Power Limit Calculations
Antenna Power Rating:		watts	__
Antenna Connector Loss:	dB	watts	__
Phasing Cable Loss:	dB	watts	__
Lower Phasing Cable Connector Loss:	dB	watts	__
Upper Feeder Cable Connector Loss:	dB	watts	__
Feeder Cable Loss:	dB	watts	__
Lower Feeder Cable Connector Loss:	dB	watts	__
Upper Tail Cable Connector Loss:	dB	watts	__
Tail Cable Loss:	dB	watts	__
Transmitter Connector Loss / Max Power:	dB	watts	__

Antenna Details
Antenna Manufacturer:
Antenna Model:
Antenna Max VSWR:	:1
Antenna Type:	dB
Antenna Gain:	dBd
Antenna Number of Bays:
Antenna Description:
Antenna Select Text:
Antenna Cable Details
Antenna Cable Type:
Antenna Cable k1:
Antenna Cable k2:
Antenna Cable Supplier:
Antenna Cable Part Number:
Antenna Cable Loss at 100MHz:	dB
Antenna Cable Loss at 824 MHz:	dB
Antenna Cable Velocity:	%
Antenna Cable Maximum Power:	watts
Antenna Cable Description:
Antenna Cable Select Text:
Antenna System Details
Antenna Height Above Ground Level:
Phasing Cable Details
Phasing Cable Type:
Phasing Cable k1:
Phasing Cable k2:
Phasing Cable Supplier:
Phasing Cable Part Number:
Phasing Cable Loss at 100MHz:	dB
Phasing Cable Loss at 824 MHz:	dB
Phasing Cable Velocity:	%
Phasing Cable Maximum Power:	watts
Phasing Cable Description:
Phasing Cable Select Text:
Phasing Cable Length:
Powe Divider Details
Power Divder Type:
Power Divider Power Limit:
Feeder Cable Details
Feeder Cable Type:
Feeder Cable k1:
Feeder Cable k2:
Feeder Cable Supplier:
Feeder Cable Part Number:
Feeder Cable Loss at 100MHz:	dB
Feeder Cable Loss at 824 MHz:	dB
Feeder Cable Velocity:	%
Feeder Cable Maximum Power:	watts
Feeder Cable Description:
Feeder Cable Select Text:
Feeder Cable Length:
Hut Details
Surge Protector Type:
Surge Protector Loss dB:
Surge Protector Description:
Surge Protector Select Text:
Tail Cable Details
Tail Cable Type:
Tail Cable k1:
Tail Cable k2:
Tail Cable Supplier:
Tail Cable Part Number:
Tail Cable Loss at 100MHz:	dB
Tail Cable Loss at 824 MHz:	dB
Tail Cable Velocity:	%
Tail Cable Maximum Power:	watts
Tail Cable Description:
Tail Cable Select Text:
Tail Cable Length: