Coaxial Cable Loss Calculator

Enter Frequency in MHz and click on “Calculate” Button, Attenuation will be calculated for you. Calculated Attenuation is indicative guide ONLY;
for accurate Attenuation please refer to corresponding Data Sheet.

Please Note: Stock Items are generally in stock but could temporarily be out of stock at any point in time and are subject to prior sale.

 Part #  Description Pack Size
m 		Dia Over
Jacket
mm 		Impedance
ohm 		 Minimum
Bend
Radius (mm)		 Attenuation dB / 100m  Cable Selector Availability
100 MHz 500 MHz 1000 MHz 1800 MHz 2200 MHz 2500 MHz
 RF Braided Coaxial Cables

 
 05602ABK RG58C/U NCPVC Black Jacket

 100

 4.95

  50  –  16.1  43.9  78.6  –  –  – Stocked Item
 05602ABK5 RG58C/U NCPVC Black Jacket

 500

  4.95  50  –  16.1  43.9  78.6  –  –  – Stocked Item
 05602AWT5 RG58C/U White Jacket  500  4.95  50  –  16.1  43.9  78.6  –  –  – Stocked Item
 05603 Cable Coax RG58
Low Loss, multi-strand Centre/Foil/Braid		  100 4.95  50  – 4.0 9.73 15.8 – – – Stocked Item
 056031 LL195 – Cable Coax RG58
Low Loss, Solid Centre/Foil/Braid		  100 4.95  50  – 11.8 32.0 38.5 – – – Stocked Item
 056041 LL400 – RG8 Type Foam Low Loss Solid Centre/Foil/Braid 100 10.29  50  – 3.9 9.1 13.8 18.3 20.6 22.3 Stocked Item
 0560413 LL400 – RG8 Type Foam Low Loss Solid Centre/Foil/Braid 305 10.29  50  – 3.9 9.1 13.8 18.3 20.6 22.3 Stocked Item
 05605 RG213/U  100  10.3  50  –  6.9  16.8  26.9  44.7  53.5  60.2 Stocked Item
 056055 RG213/U  500  10.3  50  –  6.9  16.8  26.9  44.7  53.5  60.2 Stocked Item
 05607 RG214 – Double Ag plated outer, Ag stranded centre  500   10.80  50  –  6.2 16.0 26.2 36.6 41.8 45.7 Stocked Item
 0560742 RG142  305  4.95  50  25 12  29  42  56.9 64.4  70 Stocked Item
 05608 RG178B/U  305  1.80  50  10  51  92.8  145  – – – Stocked Item
 056082 RG223  500  5.38  50  –  13.5 32.4 47.6 66 75.2 82.1 To Order, Non Stock Item*
 056084 RG316  305 2.50  50  15  28  54.7  88  – – – Stocked Item
 056085 RG400/U  500  4.95  50  25  14.8  35  52  69.6  78.4  85 Stocked Item
 05609 RG174A/U  100  2.80  50  –  27.6  64.8  111.5  –  –  – Stocked Item
 056091 RG188A/U  305  2.79  50  –  37.4  66.0  101.7  –  –  – Stocked Item
 05612 RG187A/U  305  2.79  75  –  45.3  92.2  150.9  – – – Stocked Item
 05613 RG11A/U  100  10.30  75  –  6.6  16.1  24.8  41.1  49.3  55.4 Stocked Item
 05616BK RG59B/U  100  6.15  75  –  11.2  25.9  39.4  64.5  77.0  86.4 Stocked Item
 05623 RG62A/U Air Space  100 6.15  93  –  8.9  19.3  28.5  45.9  54.6  61.2 Stocked Item
 05624 RG63B/U

 305

  10.29  125  – 4.9 12.5  19.0 27.0 31.0 34.0 Stocked Item
 05625 RG180B/U  305 3.60  95  20 23  49  68  89.3  100.0  108 Stocked Item
 RF Coaxial Microwave Cables
 0564121 Semi-Rigid, RG402 SPC/TC HC90000-3 1.95M  1.95  3.58 50 2.54 – – 39.4 – – – Stocked Item
 0564211H Semi-Flexible 401 (Flexiform 401 HFJ) Halogen Free Jacket  500  7.60 50 40 2 10.0 20 36 44 50 Stocked Item
 0564221 Semi-Flexible 402 (Semi-form 402)  No Jacket  500  3.60 50 10 3.5 17.5 35 63 77 87.5 Stocked Item
 0564221H Semi-Flexible 402 (Flexiform HFJ NM) Cu Centre, Halogen Free Jacket  500  4.60 50 10 3.5 17.5 35 63 77 87.5 To Order, Non Stock Item*
 0564222H Semi-Flexible 402 (Flexi 402 NM HFI HFI Jacket) 500 4.10 50 10 3.5 17.5 35 63 77 87.5 To Order, Non Stock Item*
 0564223F Semi-Flexible 402 (Flexiform 402
NM FJ) FEP Jacket		  500  4.10  50  10  3.5 17.5  35  63  77  87.5 To Order, Non Stock Item*
 0564251 Semi-Flexible 405 (Flexiform 405)
No Jacket		  500 2.20 50 6 5.0 25.0 50 90 110 125 Stocked Item
 0564251H Semi-Flexible 405 (Flexiform 405 HFJ) Halogen Free Jacket  500  3.20 50 6 5.0 25.0 50 90 110 125 Stocked Item
 0564251F Semi-Flexible 405 (Flexiform 405 FJ) Halogen Free Jacket  500  3.20 50 6 5.0 25.0 50 90 110 125 To Order, Non Stock Item*
 RF Coaxial Low Loss Corrugated Cables
 Annular Feeder Cables
 05703 1/2" Feeder Corrugated Cable (RF 1/2" 50)  500 16.00 50 80 2.2 5.2 7.6 10.4 11.8 12.8 Stocked Item
 05705 7/8" Feeder Corrugated Cable (RF 7/8" 50)  500 27.50 50 120 1.2 2.8 4.1 5.5 6.2 6.7 Stocked Item
 05706N 1 1/4" Feeder Corrugated Cable (RF 1 1/4" 50)  500 39.00 50 200 0.8 2.1 3.0 4.2 4.8 5.3 To Order, Non Stock Item*
 05707N 1 5/8" Feeder Corrugated Cable (RF 1 5/8" 50)  500 50.00 50 250 0.7 1.7 2.5 3.5 4.0 4.4 To Order, Non Stock Item*
 Helical Superflex Cables
 05712N 1/4" Superflex Corrugated Cable (RFF 1/4" 50)  500 7.40 50 12.50 4.1 13.4 19.4 26.1 29.5 32.00 To Order, Non Stock Item*
 05713N  3/8" Superflex Corrugated Cable (RFF 3/8" 50)  500 10.10 50 13.00 4.3 10.0 14.7 20.1 22.8 24.75 To Order, Non Stock Item*
 05714N 1/2" Superflex Corrugated Cable (RFF 1/2" 50)  500 13.50 50 15.00 3.2 7.6 11.2 15.4 17.5 19.05 To Order, Non Stock Item*
 Radiating Cables                                                                       Application Notes PDF Format
 057211N 1/2" Corrugated Single slot
Radiating Cable 		 500 16.00 50 125 3.0 6.2 9.3 12.7 14.4 15.7 To Order, Non Stock Item*
 057212N 1/2" Corrugated Double slot
Radiating Cable		  500 16.00 50 125 4.2 8.2 11.5 15.7 17.8 19.4 To Order, Non Stock Item*
 057213N 7/8" Corrugated Single slot
Radiating Cable

 500

 27.50 50 250 1.7 3.5 5.3 7.2 8.2 8.9 To Order, Non Stock Item*
 057408  1/2"  Radiating Cable

 500

 15.80 50 80 – – – – – – To Order, Non Stock Item*
 Radiating Cable Mounts
 843014KBF  Half Inch Radiating Mount (in low speed application) with Fire Ring To Order, Non Stock Item*
 843014KBK  Half Inch Radiating Mount (in low speed application) Stocked Item
 Braid
 057002 Braid TWC RG58 (In Stock)  500
 057005 Braid BC RG213  (In Stock)  500
 057016 Braid BC RG59    (In Stock)  500

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