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RG11 Plenum 4.5GHz HD/SDI Coax

 

CD7511P

Ultra Low-Loss RG11 Type - Lowest attenuation HD/SDI coax for extended distance runs

4.5 GHz Bandwidth - meets or exceeds SMPTE 292M, 424M, ST2081-1, and ST2082 standards up to 3Gbs

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

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

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

UL Listed Type CMP - for rack or in-wall installations

The CD7511P is a precision 4.5 GHz RG11 coax for HD/SDI, standard SDI or high resolution video applications. Clark’s CD series coax features specifications that meet or exceed SMPTE 259M, 292M and 424M standards for high-definition digital video interconnect applications. Also built for easy termination, the CD series has an easy-to-strip outer jacket and dielectric that streamline connector termination. UL rated type CMP, the CD7511P can be installed in a variety of permanent installation locations and environments.

 

Mechanical Specifications

Center Conductor

14 AWG Solid BC .064" O.D.

Dielectric

Gas-Injected Foam FEP .280" OD

Shield

100% Aluminum Foil, 95% TC Braid

Jacket Low Pressure, Easy Strip PL-PVC
Overall Diameter .348"
Available Colors

Black (others available as special order)

 

UL Listing Min. Bend Radius Operating Temperature Max. Pulling Tension Weight
CMP 3.5 inches -40degC to +150degC 140 lbs 80 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)

2.5 Ω/Mft (conductor)

1.6Ω/Mft (shield)

16.0 pF/ft 84%

 

Frequency (MHz) Attenuation (dB/100ft) Attenuation (db/100m)
1 0.14 0.46
3.6 0.25 0.82
10 0.41 1.4
71.5 1.0 3.3
135 1.4 4.6
270 2.2 7.2
360 2.7 8.9
720 4.2 13.8
1000 5.3 17.4
1500 6.8 22.3
2250 9.0 29.5
3000 10.1 33.1
4500 13.3 43.6

 

Video Transmission Distances

Data Rate

 

Maximum Distance

(typical)

270 Mb/s

SMPTE 259

2010'

360 Mb/s

SMPTE 259

1650'

1.485 Gb/s

SMPTE 292M Uncompressed

408' - 667'

3 Gb/s

SMPTE 424M Uncompressed

258' - 398'

Dual-Link 6 Gb/s

SMPTE ST2081-1

579'

Quad-Link 12 Gb/s

SMPTE ST2082

579'

 

Recommended Connectors

Brand Type Spec Part Number Get Quote
ADC BNC Details BNC-25-N
Amphenol BNC Details BNC-112557
Canare BNC Details BCP-C71A
Clark TNC Details TNC-112499
Clark F-Type n/a RFF-7781

 

Recommended Tools

Brand Type Spec Part Number Get Quote
Clark Crimp Tool & Die Details TOOL-6
Clark Crimp Tool - Frame Only n/a TOOL-FRAME
Clark Die Set n/a DIE-6



 
 
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