Belden 50 Ohm Wireless Transmission Coax RG-58 20 AWG Cable (8259)
50 Ohm Wireless Transmission Coax, RG-58, 20 AWG (19x33) Tinned Copper Conductor , PE Insulation, 95% Tinned Copper Braid Shield, PVC Jacket
Technical Specifications:
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Suitable Applications |
Point-to-point and point-to-multipoint wireless antenna communication; Wireless microphones, Two-Way Radios, Amateur (Ham) Radio, Low Power FM, GPS, RFID (Radio Frequency Identification) |
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RG Type |
58 |
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CONDUCTOR |
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Size |
20 AWG |
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Stranding |
19x33 |
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Nom. Diameter |
0.035 in |
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Material |
TC - Tinned Copper |
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INSULATION |
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Material |
PE - Polyethylene |
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Nom. Insulation Diameter |
0.117 in (2.97 mm) |
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OUTER SHIELD |
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Outer Shield Type |
Braid |
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Material |
Tinned Copper (TC) |
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Coverage |
95% |
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OUTER JACKET |
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Material |
PVC - Polyvinyl Chloride |
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Nom. Diameter |
0.193 in (4.90 mm) |
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Overall Cable Diameter (Nominal) |
0.193 in (4.90 mm) |
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ATTENUATION |
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Frequency |
Nom. Attenuation |
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1 MHz |
0.4 dB/100ft |
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10 MHz |
1.5 dB/100ft |
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50 MHz |
3.7 dB/100ft |
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100 MHz |
5.4 dB/100ft |
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200 MHz |
8.1 dB/100ft |
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400 MHz |
12.4 dB/100ft |
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700 MHz |
17.7 dB/100ft |
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900 MHz |
21.1 dB/100ft |
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1000 MHz |
22.8 dB/100ft |
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ELECTRICALS |
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Nom. Conductor DCR |
9.7 Ohm/1000ft (32 Ohm/km) |
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Nom. Outer Shield DCR |
3.8 Ohm/1000ft (12 Ohm/km) |
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Nom. Capacitance Cond-to-Shield |
30.8 pF/ft (101 pF/m) |
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Nom. Characteristic Impedance |
50 Ohm |
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Nom. Velocity of Prop. |
66% |
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VOLTAGE |
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Voltage Rating |
1900 V |
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TEMPERATURE |
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Operating |
-30°C to +75°C |
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BEND RADIUS |
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Installation Min. |
1.9 in |
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Max. Pull Tension |
39 lbs (18 kg) |
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Bulk Cable Weight |
25 lbs/1000ft |
