50 Ohm RF Cable Coaxial Cable LMR400

• Application: Local Communication Cable, Coaxial Cable, Telecommunication
• Type: LMR Coaxial Cable
• Material Shape: Round Wire
• Conductor Type: Solid
• Certification: CE, ISO, RoHS
• Model: LMR400 Coaxial Cable
• Model NO.: LMR400 Coaxial Cable
• Brand: Daytai
• Model Number: Dt-LMR400 Coaxial Cable
• Number of Conductors: 1
• Conductor: 2.74mm
• Dielectric: 7.24mm
• First Shield: 7.39mm
• Second Shield: 8.13mm
• Jacket: 10.29mm
• Transport Package: 305m Wood Spool
• Specification: Zhejiang, China (Mainland)
• Trademark: DAYTAI
• Origin: CE; RoHS; ISO
• Production Capacity: 25000 Kilometer/Kilometers Per Month

Product Description

50 Ohm RF Cable Coaxial Cable LMR400


LMR400 Coaxial Cable Description

LMR 400 CoaxialCables, Inner Conductor:2.74mm+Dielectric:7.24mm+First Shield:7.39mm+SecondShield:8.13mm+Jacket:10.29mm.Packing:100M or 305M Wood Spool.

LMR400 Coaxial Cable Electrical Characteristics

Item
Impedance(Ω)	50±2
Capacitance(pF/m)	78.40
Velocity of Propagation(%)	85.00
Min Screening Effectiveness(dB)	≥90
Inner Conductor DCR(Ohm/km)	4.60
Outer Shield DCR(Ohm/km)	5.40
Voltage Withstand(Volts DC)	2500.00
Spark Test(VRMS)	5000.00
Installation Temp Range(ºC)	-40ºC~70ºC
Operating Temp Range(ºC)	-40ºC~70ºC

LMR400 Coaxial Cable Attenuation (@20%)

Max Attenuation(dB/100m)	Frequency
	50MHz	2.00
	150MHz	5.00
	220MHz	6.10
	450MHz	8.90
	900MHz	8.90
	1500MHz	16.80
	1800MHz	18.60
	2000MHz	19.60
	2500MHz	22.20
	5800MHz	35.50
VSWR
VSWR Max	800~2500MHz	1.20
	100~480MHz	1.15
	800~1900MHz	1.15
	1900~2500MHz	1.18