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2012/11/12, 조회:781
Title  LMR300 (LMR 300) cable type, RF Low Loss coaxial, RLL 300b2, 50ohm
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Foamed PE insulated Low Loss Cables, 7.62mm(0.30inch) OD, 50ohm

LMR 300 cable type cables(RFCT P/N RLL300) show high performance, flexibility and low loss properties. These are usually used for interconnection of module, base station & antenna. Also LMR types of cables offer lower loss and better RF leakage compared with RG cable.

LMR300-RFCT P/N RLL300 cable

MECHANICAL DATA

 ITEM                  MATERIAL         DIAMETER    REMARK
Inner Conductor         Bare Copper          0.070”(1.78mm)
Dielectric         Foamed Polyethylene 0.190”(4.83mm)
1st Outer Conductor Sealed APA Tape          0.196”(4.98mm)
2nd Outer Conductor 90% Tinned Copper Braid 0.225”(5.72mm)
Jacket                  PE                  0.30”(7.62mm)       BLACK
 
ELECTRICAL DATA

ITEM                               SPECIFICATION
Minimum Bend Radius, in. (mm)  1.5(38.0)
Product Weight (less reel)         82㎏/㎞
Characteristic Impedance, Ω         50 ± 3
Velocity of Propagation, %           85
Capacitance, Nominal 24.2 pF/ft 79.4 pF/m
Attenuation, Nominal @ 68 °F (20 °C)
Frequency, MHz dB / 100 ft dB / 100 m   
50          1.5           4.9        
150        2.5           8.2
220        3.0           9.8
450        4.3          14.1
900        6.2          20.4
1500      8.0          26.3
2000      9.4          30.9
2500    10.6          34.8
5800    16.9          55.5

 

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For the similiar cable type specification, please visit below link:

<<Similar Cable Specifications for Alternative Choice>>

Or send us an email for further inquiries.  >>info@rf-ct.com

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LMR300-RLL300 data sheet

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