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PRODUCTS / PRO-AUDIO, VIDEO & DATA CABLE / VIDEO CABLE / Ultra-miniature HDTV Coax
 
     
  Ultra-miniature HDTV Coax  
         
   
  The new VDM260 was designed to achieve exceptionally low weight and size, without sacrificing the critical electrical and mechanical properties that are required for reliable transmission in broadcast applications. The VDM260 features a 26 gage solid conductor that provides lower attenuation and superior mechanical integrity compared to other subminiature designs that utilize smaller, more fragile gage types. In addition, VDM260 has a broadband foil and braid shield that offers better RF/EMI protection and greater structural integrity than serve type shields. For the insulating dielectric, VDM260 utilizes gas-injected PE which provides exceptionally low attenuation and a 3GHz bandwidth for 1.485 Gb/s HD video transmission.
 
FEATURES & BENEFITS
Ultra-thin Profile
Low Weight
More Durable Than Other Subminiature Types
4.5GHz Bandwidth for HDTV
Double Shield (Foil & Braid)
Precision 75Ω Impedance
Gas-injected Dielectric
Easy to Terminate
   
APPLICATIONS
1.485Gb/s HD Digital Video
SDI Digital Video
Analog Video
Digital Audio
Ideal for Mobile Production Trucks
 
      TactiCel  

 Mechanical Specifications

  Part # # of
Cond.
Nominal
OD
Conductor Insulation
(type, OD)
Shield Jacket
Type
Jacket
Colors
UL
Type
Approx.
Weight
   VDM260 1 .114" 26 AWG
Solid BC
Gas-injected
Foam PE, .074"
95% TC Braid,
100% Foil
PVC Black, Brown, Red,
Orange, Yellow, Green,
Blue, Violet, Grey, White
CM 9 lbs/Mft

 Electrical Specifications

  Imped.  Return Loss
(100kHz-1GHz),
(1GHz-4.5GHz)
Capacit.    Cond. DCR
per Mft/
Shield DCR
per Mft
Vel.
of
Prop.
Attenuation (dB per 100ft)
1
MHz
3.6
MHz
10
MHz
71.5
MHz
135
MHz
270
MHz
360
MHz
720
MHz
1
GHz
1.5
GHz
2.25
GHz
3
GHz
4.5
GHz
  75 Ω (+/-3) >23dB, >19dB 16.8 pF/ft 40.5Ω/
7.0Ω
80%
0.51
1.12
1.85
4.35
5.74
7.95
9.25
13.20
15.65
19.28
23.73
27.50
34.50

  

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