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Coaxial cable coil LMR400 200 meters LoRa 868 mhz
SD400-200MTROLL
In Stock
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STELLA DORADUS cable reel 220 meters SD400-200MTROLL
Stella Doradus LMR400 Coax Cable 200Mts Low Loss LMR 400. Coil Without Connectors
quality SD400 = LMR400
Jacket Color Black
Sheath material Non-halogenated PE
Braided material Aluminum
Protective tape material Aluminum
Dialectical material PE foam
Inner conductor material Copper clad aluminum wire
Diameter on dialectic 7.24 mm
Diameter over jacket 10.29 mm
Inner conductor OD 2.74mm
regular size 10.29mm
OD 8.08mm outer conductor
Cable impedance 50 ohms
Capacitance 78pF/m
DC resistance, inner conductor 4.49 ohms/km
DC resistance, outer conductor 5.61 ohms/km
DC test voltage 3000 V
Jacket spark test voltage (rms) 8000 V
Maximum frequency 16.2GHz
Operating frequency band 30 - 6000 MHz
Maximum power 16 kW
Shielding efficiency >90dB
speed 0.85
Installation temperature -40 C to +85 C
Operating temperature -40 C to +85 C
Storage temperature -70 C to +85 C
Bending moment 0.7N-m
Flat plate crush strength 0.7kg/mm
Frequency attenuation (dB/m)
loRa 868mhz 0.1dbi/m lost
900MHz 0.12
1800MHz 0.18
2000MHz 0.19
2600MHz 0.22
Performance - SD-400 Specification
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