Gepco MP1022 MP1022-2.41 User Manual

Low-loss, quad shielded, 75S coax for head end, drop

cable applications.  As with most other Gepco coax

products, head end cable utilizes a gas-injected

dielectric that reduces high frequency attenuation

and increases the velocity of propagation.

Unique to head end cable is a silver-plated,

copper-clad steel conductor which reduces

the resistance at the surface area of the con-

ductor, further lowering the high frequency

attenuation of the cable.  To provide

exceptional protection from stray RF and

EMI, a dense quad shield with dual

95% aluminum braids is utilized.

Gepco International  

P.

800.966.0069

P.

 847

.795.9555  F

. 847

.795.8770  www

.gepco.com

42

Video Cables

Head End Coax

Features & Benefits

• Low Attenuation & Return Loss
• Silver-plated, Copper-clad Steel

Conductor

• Precision 75S Impedance
• 550MHz Bandwidth
• High Velocity of Propagation
• Gas-injected Foam Polyethylene

Dielectric

• Quad Shielded

Applications

• Drop Cable
• CATV

Mechanical Specifications

Part #

# of
Cond.

Nominal
OD

Conductor

Insulation
(type, OD)

Shield

Jacket
(type, colors)

UL
Type

Approx.
Weight

VHEC59 *

1

.270”

20 AWG
Solid SPCCS

Gas-injected
Foam PE, .146”

AL Foil, 95% AL Braid
AL Foil, 95% AL Braid

PVC, Black

CMR

32 lbs/Mft

RG59 Head End Cable

Electrical Specifications

Part #

Impedance

Return Loss
(100kHz-
1GHz)

Capacitance

Cond. DCR
per Mft

Shield DCR
per Mft

Vel.
of
Prop.

Attenuation (dB per 100 ft)

5

MHz

55

MHz

83

MHz

187

MHz

211

MHz

250

MHz

300

MHz

350

MHz

400

MHz

450

MHz

500

MHz

550

MHz

VHEC59

75 S (+/-3)

>22dB

16.2 pF/ft

24.0 S

6.0 S

83%

0.77 1.98 2.35 3.35 3.54 3.83

4.21

4.51

4.84 5.11 5.68 5.94

* May require a minimum order.  Please consult factory for details.