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RG59 12GHz 8K Digital Video Coax

 

CD7559UHD

Low-Loss RG59 Size Coax - ideal for general purpose use in studios and facilities

Silver Plated Conductor - reduces high-frequency attenuation

12 GHz Bandwidth - meets or exceeds SMPTE 292M, 424M, ST2081-1, ST2082, ST1081-1 standards

100% Sweep Tested- network analyzer quality control for consistent performance

Gas-Injected Dielectric - achieves precision electrical performance and mechanical strength

Foil + Braid Shield - dual layer shieldng for exceptional broadband RF/EMI rejection

ETL Listed Type CMR - for rack or in-wall installations

The CD7559UHD is a precision 12GHz RG59 coax for 8K and 4K UHD transmission at data rates up to 12 Gb/s. Clark’s CD-UHD series coax features specifications that meet or exceed SMPTE ST2082-1 and ST2083-1 standards for Ultra High Definition digital video interconnect applications through its silver plated center conductor and ultra precision, gas-injected foam dielectric. Also built for easy termination, the CD-UHD series has an easy-to-strip outer jacket and dielectric that streamline connector termination. ETL listed type CMR, the CD7559UHD can be installed in a variety of permanent installation locations and environments.

 

Mechanical Specifications

Center Conductor

20 AWG Silver Plated Copper .032" O.D.

Dielectric

Gas-Injected Foam PE .146" OD

Shield

100% Bonded Aluminum Foil, 95% TC Braid

Jacket Low Pressure, Easy Strip PVC
Overall Diameter .242"
Available Colors

Black

 

 

ETL Listing Min. Bend Radius Operating Temperature Max. Pulling Tension Weight
CMR 2.4 inches -30degC to +75degC 55 lbs 35 lbs/Mft

 

Cross Sectional Diagram

 

Electrical Characterisitics

Impedance Return Loss DCR Capacitance Velocity of Prop.
75Ω (+/- 2)

>23 dB (1MHz - 1.5MHz)

>21dB (1.5MHz - 4.5GHz)

>15dB (4.5MHz - 12GHz)

10 Ω/Mft (conductor)

3.8 Ω/Mft (shield)

16.3 pF/ft 83%

 

Frequency (MHz) Attenuation (dB/100ft) Attenuation (db/100m)
1 0.30 0.98
10 0.90 2.95
71.5 2.1 6.9
135 2.7 8.9
270 3.8 12.5
360 4.4 14.4
750 6.5 21.3
1,000 7.6 24.9
1,500 9.3 30.5
2,250 11.5 37.7
3,000 13.4 44.0
4,500 16.7 54.8
6,000 19.7 64.6
12,000 28.7 94.2

 

Video Transmission Distances

Data Rate

 

Maximum Distance

(typical)

270 Mb/s

SMPTE 259

1060'

360 Mb/s

SMPTE 259

962'

1.485 Gb/s

SMPTE 292M Uncompressed

269' - 400'

3 Gb/s

SMPTE 424M Uncompressed

189' - 285'

6 Gb/s

SMPTE ST1081-1

301'

12 Gb/s

SMPTE ST2081-1

210'

 




 
 
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