Belden 4K UHD Coax for 12G-SDI 75 Ohm RG-59 20 AWG Solid SC Cable (4505R)
75 Ohm SDI Coax, RG-59, 20 AWG Solid Silvered Copper Conductor, PE Insulation, Foil + 95% Tinned Copper Braid Shield, PVC Jacket, CMR
Technical Specifications:
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Suitable Applications |
Ultra-High Definition Digital Video, 4K Single-link 12 Gb/s UHDTV, 4K D-Cinema, 8K Quad-link UHDTV, HD-SDI 1080p |
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RG Type |
59 |
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CONDUCTOR |
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Size |
20 AWG |
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Stranding |
Solid |
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Nom. Diameter |
0.032 in |
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Material |
SC - Silvered Copper |
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INSULATION |
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Material |
PE - Polyethylene (Foam) |
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Nom. Insulation Diameter |
0.145 in (3.68 mm) |
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OUTER SHIELD |
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Layer |
1 |
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Outer Shield Type |
Tape |
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Material |
Tri-Laminate (Alum+Poly+Alum) |
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Material Trade Name |
Duobond® II |
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Coverage |
100% |
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Layer |
2 |
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Outer Shield Type |
Braid |
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Material |
Tinned Copper (TC) |
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Material Trade Name |
- |
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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 |
0.233 in (5.92 mm) |
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Overall Cable Diameter (Nominal) |
0.233 in (5.92 mm) |
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RETURN LOSS |
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Frequency |
Min. Return Loss |
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5 - 1600 MHz |
23 dB |
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1600 - 4500 MHz |
21 dB |
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4500 - 12000 MHz |
15 dB |
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ATTENUATION |
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Frequency |
Nom. Attenuation |
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1 MHz |
0.30 dB/100ft |
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3.58 MHz |
0.60 dB/100ft |
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5 MHz |
0.63 dB/100ft |
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6 MHz |
0.69 dB/100ft |
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7 MHz |
0.74 dB/100ft |
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10 MHz |
0.90 dB/100ft |
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12 MHz |
0.91 dB/100ft |
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25 MHz |
1.30 dB/100ft |
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55 MHz |
1.98 dB/100ft |
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67.5 MHz |
2.05 dB/100ft |
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71.5 MHz |
2.1 dB/100ft |
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88.5 MHz |
2.2 dB/100ft |
|
100 MHz |
2.3 dB/100ft |
|
135 MHz |
2.7 dB/100ft |
|
143 MHz |
2.8 dB/100ft |
|
180 MHz |
3.1 dB/100ft |
|
270 MHz |
3.8 dB/100ft |
|
360 MHz |
4.4 dB/100ft |
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540 MHz |
5.5 dB/100ft |
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720 MHz |
6.4 dB/100ft |
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750 MHz |
6.5 dB/100ft |
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1000 MHz |
7.6 dB/100ft |
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1500 MHz |
9.3 dB/100ft |
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2000 MHz |
10.8 dB/100ft |
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2250 MHz |
11.5 dB/100ft |
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3000 MHz |
13.4 dB/100ft |
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4500 MHz |
16.7 dB/100ft |
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6000 MHz |
19.7 dB/100ft |
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12000 MHz |
28.7 dB/100ft |
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ELECTRICALS |
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Nom. Conductor DCR |
10.1 Ohm/1000ft (33.1 Ohm/km) |
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Nom. Outer Shield DCR |
3.4 Ohm/1000ft (11 Ohm/km) |
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Nom. Capacitance Cond-to-Shield |
16.1 pF/ft (52.8 pF/m) |
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Nom. Characteristic Impedance |
75 Ohm |
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Nom. Velocity of Prop. |
83% |
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UL Voltage Rating |
300 V (CMR, CMG) |
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TEMPERATURE |
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UL Temperature |
60°C |
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Operating |
-20°C to +75°C |
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BEND RADIUS |
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Installation Min. |
2.3 in |
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Max. Pull Tension |
52 lbs (24 kg) |
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Bulk Cable Weight |
31 lbs/1000ft |
