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RG11 Extended Distance HD/SDI Coax

 

CD7511

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

4.5 GHz Bandwidth - meets or exceeds SMPTE 292M and 424M standards for HD/SDI

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

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

100% Foil + Braid Shield - dual layer shieldng for exceptional broadband RF/EMI rejection

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

The CD7511 is a precision RG11 coax for HD/SDI, standard SDI or high-resolution video applications. Clark's CD series coax features a precision 75 Ohm impedance and 4.5 GHz bandwidth for the latest SMPTE 292M and 424M digital video standards. Also built for easy termination, the CD series has an easy-to-strip outer jacket and dielectric.

 

Mechanical Specifications

Part Number O.D. Center Conductor Insulation Shielding Jacket Weight
CD7511 .405" 14 AWG Bare Copper

Foam PE

Gas Injected

100% Aluminum Foil

95% T.C Braid

FR-PVC 104lbs/Mft

 

Available Colors Cross Sectional Diagram

 

UL Listing Min. Bend Radius Operating Temperature Max. Pulling Tension
CMR 4.0 inches -30degC to +75degC 83 lbs

 

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)

1.5Ω/Mft (shield)

16.1 pF/ft 84%

 

Frequency (MHz) Attenuation (dB/100ft) Attenuation (db/100m)
1 0.14 0.46
3.6 0.28 0.92
10 0.43 1.4
71.5 1.0 3.28
135 1.4 4.6
270 1.9 6.2
360 2.2 7.2
720 3.3 10.8
1000 3.9 12.8
1500 4.8 15.7
2250 5.8 19.0
3000 6.7 22.0
4500 8.8 28.9

 

Video Transmission Distances

Data Rate

 

Maximum Distance

(typical)

270 Mb/s

Compressed

2046'

360 Mb/s

Compressed

1834'

1.485 Gb/s

SMPTE 292M Uncompressed

521' - 849'

3 Gb/s

SMPTE 424M Uncompressed

366' - 570'

 

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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