Northern Connectors Radiall RF & Microwave Cable Assemblies - Manual (Page 11)

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B-12
CONSTRUCTION / DImENSIONS
material mm inches
center conductor stranded SPCCS (1) 0.53 0.021
dielectric solid PTFE (2) 1.52 0.060
inner shield SPC (3) braid 1.98 0.078
outer shield - - -
jacket brown FEP (4) 2.49 0.098
ElECTRICal ChaRaCTERISTICS
characteristic impedance 50Ω ± 2Ω
operating frequency range DC - 3 GHz
shielding effectiveness 40 dB
voltage withstanding 2 000 V rms
peak power 1.8 kW
capacitance 96 pF / m 29 pF / ft
velocity of propagation 70 % (4.8 ns / m)
mEChaNICal ChaRaCTERISTICS
recommended minimum
bending radius
10 mm 0.394 inch
weight 17 g / m 0.0110 Ibs / ft
ENVIRONmENTal ChaRaCTERISTICS
operating temperature range -55 / +200 °C -67 / +392 °F
fire resistance yes (CSA FT6 / IEC 332-2)
halogen free no
fREqUENCy / aTTENUaTION (typ.) /
CW maX pOWER (sea level / 25 °C)
GHz dB / m dB / ft Watts
0.1 0.26 0.08 411
0.2 0.37 0.11 291
0.3 0.46 0.14 237
0.5 0.60 0.18 184
1.0 0.86 0.26 130
1.5 1.06 0.32 106
2.0 1.24 0.38 92
2.5 1.40 0.42 82
3.0 1.54 0.47 75
attenuation calculation (dB/m) (0.82 x √f GHz) + (0.04 x f GHz)
power calculation (W) 130 / √f GHz
(1) SPCCS = Silver Plated Copper covered steel
(2) PTFE = PolyTetraFluoroEthylene
(3) SPC = Silver Plated Copper
(4) FEP = Fluorinated Ethylene Propylene
RG316 is one of the most popular RG cables.
This cable has a good flexibility and a better
attenuation than RG174.
Usable in severe thermal conditions, this cable
is compatible with a large range of connector
series.
APPLICATION NOTE
Cable assemblies
flEXIblE CablE 2.6/50 S
(RG316 - KX22A)
p/N: C291 170 007
(MIL-C-17/113-RG316)
p/N: C291 170 017
(NF-C-93/550-KX22A)
: Service+ program = fast delivery
Note: typical attenuation for a couple of connectors (dB) = 0.045 x √f (GHz)
lOW lOSS flEXIblE CablE 2.6/50 S
(ECO316: alternative to RG316)
p/N: C291 999 904
CONSTRUCTION / DImENSIONS
material mm inches
center conductor solid OFC (1) 0.55 0.022
dielectric foam PE (2) 1.55 0.061
inner shield OFC (1) braid 1.90 0.075
outer shield - - -
jacket black LSZH PE (3) 2.45 0.096
ElECTRICal ChaRaCTERISTICS
characteristic impedance 50Ω ± 2Ω
operating frequency range DC - 3 GHz
shielding effectiveness 50 dB
voltage withstanding 2 000 V rms
peak power 1.4 kW
capacitance 84 pF / m 25.5 pF / ft
velocity of propagation 80 % (4.15 ns / m)
mEChaNICal ChaRaCTERISTICS
recommended minimum
bending radius
15 mm 0.590 inch
weight 10 g / m 0.0066 Ibs / ft
ENVIRONmENTal ChaRaCTERISTICS
operating temperature range -40 / +85 °C -40 / +185 °F
fire resistance yes (UL1581 VW1 / IEC 332-1)
halogen free yes (IEC 754-2)
fREqUENCy / aTTENUaTION (typ.) /
CW maX pOWER (sea level / 25 °C)
GHz dB / m dB / ft Watts
0.1 0.24 0.07 120
0.2 0.33 0.10 85
0.3 0.41 0.12 69
0.5 0.53 0.16 54
1.0 0.76 0.23 38
1.5 0.94 0.28 31
2.0 1.09 0.33 27
2.5 1.22 0.37 24
3.0 1.34 0.41 22
attenuation calculation (dB/m) (0.74 x √f GHz) + (0.02 x f GHz)
power calculation (W) 38 / √f GHz
(1) OFC = Oxygen Free Copper
(2) PE = PolyEthylene
(3) LSZH PE = Low Smoke Zero Halogen PolyEthylene
Designed by RADIALL, ECO316 is an
advantageous alternative solution to RG316:
• Advantageous in term of electrical
performance:
its optimized construction allows
better attenuation and screening effectiveness
than RG316 and RG 174.
• Advantageous in term of environmental
aspect:
halogen and sulphur free, this
cable does not emit any toxic substance
when submitted to fire. The flame retardant
jacket allows ECO316 to meet fire resistance
standards.
• Advantageous in term of price:
ECO316 design
has integrated all RADIALL knowledge to reach
the best performances with a very competitive
price.
ECO316 is UL style 1375 approved.
This cable is compatible with a large range
of connector series.
ECO-Friendly cable
Cost effective solution
APPLICATION NOTE