working time

Sat- Thurs:  9:00 AM- 6:00 PM

Shipping

UAE, GCC And North Africa

Fast Processing

Multiple Delivery Options

You have no items in your shopping cart.

Subtotal: AED0.00

LMR-400-DB

More Views

LMR-400-DB

Call or Email For Price Info.
Subject to Prior Sale.

  • Price shown above is on per meter basis.

  • Outdoor/Watertightt

  • Direct Bury

  • 50 ohms


Availability: In stock

Details

  LMR®400 - DB is identical to standard LMR plus has the advantage of being watertight. The addition of waterproofing compound in and around the foil/braid insures continuous reliable service should the jacket be inadvertently damaged during installation or in the future

Construction Specifications
Description Material In. (mm)
Inner Conductor Solid BCCAI 0.108  (2.74)
Dielectric Foam PE 0.285 (7.24)
Outer Conductor Aluminum Tape 0.291  (7.39)
Overall Braid Tinned Copper  0.320  (8.13)

  

Electrical Specifications
Performance Property  Units US (metric)
Velocity of Propagation % 85  
Dielectric Constant NA 1.38  
Time Delay nS/ft (nS/m) 1.20 (3.92)
Impedance ohms 50  
Capacitance pF/ft (pF/m) 23.9 (78.4)
Inductance uH/ft (uH/m) 0.060 (0.20)
Shielding Effectiveness dB >90  
DC Resistance      
Inner Conductor ohms/1000ft (/km) 1.39 (4.6)
Outer Conductor ohms/1000ft (/km)  1.65 (5.4)
Voltage Withstand Volts DC 2500  
Jacket Spark Volts RMS 8000  
Peak Power kW 16  

  

Mechanical Specifications
Performance Property Units US (metric)
Bend Radius: installation in. (mm) 1.00 (25.4)
Bend Radius: repeated in. (mm) 4.0 (101.6
Bending Moment ft-lb (N-m) 0.5 (0.68)
Weight lb/ft (kg/m) 0.068 (0.10)
Tensile Strength lb (kg) 160 (72.6)
Flat Plate Crush lb/in. (kg/mm) 40 (0.71)

  

Frequency (MHz)

30

50

150

220

450

900

1500

1800

2000

2500

5800

Attenuation dB/100 ft 0.7 0.9 1.5 1.9 2.7 3.9 5.1 5.7 6.0 6.8 10.8
Attenuation dB/100 m 2.2 2.9 5.0 6.1 8.9 12.8 16.8 18.6 19.6 22.2 35.5
Avg. Power kW 3.33 2.57 1.47 1.20 0.83 0.58 0.44 0.40 0.37 0.33 0.21

Customer Reviews

Write Your Own Review

You're reviewing: LMR-400-DB

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

LMR-400-DB

AED

AED0.01

0

-->