The SPUMA_240 is a very high quality double-shielded halogen-free coaxial cable for applications up to 6 GHz. The low loss cable impresses with its very low attenuation of only 0.39 db/m at 2 GHz.
SPUMA_240 FR-01: (Sheath colour: black), 50Ω
Temperature range -40°C to +85°C
| SPUMA_240-FR-01 COAXIAL CABLE, LOW LOSS COAXIAL CABLE | MATERIAL | DIAMETER |
|---|---|---|
| INNER CONDUCTOR | Copper solid | Ø 1.42 mm |
| DIELECTRIC | PE fm | Ø 3.82 mm |
| CABLE SCREEN | Aluminium foil , Tinned copper braiding | Ø 4.52 mm |
| CABLE SHEATH | FRNC / LSNH, black | Ø 6.17 mm |
Cable comparison
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| Description | SPUMA_240-FR-01 Coaxial cable, low loss | LMR-240 Coaxial cable | LMR-240-UF Coaxial cable, low loss | HF 240 LSNH coaxial cable | CLF240 Coaxial Cable, Low Loss | |
| Article number | [Shop] | 050290 | 050152 | 050129 | 050228 | 050177 |
| Price | [in €/m] | 6,94 to 7,71 EUR | 3,34 to 3,71 EUR | 3,42 to 3,80 EUR | 0,89 to 1,04 EUR | 2,04 to 2,40 EUR |
| Data sheet | [pdf] | |||||
| Cable screen type |
Double shielded
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Double shielded
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Double shielded
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Double shielded
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Double shielded
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| Manufacturer |
Huber & Suhner
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Times Microwave
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Times Microwave
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| Technical data - Structure | ||||||
|---|---|---|---|---|---|---|
| Outer diameter | [Ø/mm] |
Ø 6.17 mm
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Ø 6.1 mm
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Ø 6.1 mm
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Ø 6.1 mm
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Ø 6.1 mm
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| Sheath material |
FRNC / LSNH
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PE
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TPE
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FRNC / LSNH
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PVC
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| Sheath colour |
black
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black
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black
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black
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black
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| Diameter dielectric | [Ø/mm] |
3.82
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3.81
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3.81
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3.8
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3.81
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| Dielectric |
PE fm
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PE fm
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PE fm
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PEG
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PE fm
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| Inner conductor | [Ø/mm] |
Ø 1.42 mm
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Ø 1.42 mm
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Ø 1.42 mm
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Ø 1.4 mm
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Ø 1.42 mm
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| Inner conductor |
Copper solid
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Copper solid
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Copper stranded
wire
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Copper solid
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Copper solid
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| Electrical values | ||||||
| Impedance | [Ω] |
50 Ω
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50 Ω
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50 Ω
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50 Ω
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50 Ω
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| Max. frequency | [Ghz] |
6
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6
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6
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6
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6
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| Capacity | [p/m] |
78.9
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79.4
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79.4
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80
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79.4
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| Shielding factor | [dB/m] |
90
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90
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90
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95
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90
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| Max. Voltage | [V] |
900
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1500
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1500
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| Halogen-free | ||||||
| Non-magnetic | ||||||
| Attenuation values at different frequencies | ||||||
| Attenuation at 400MHz | [dB/m] |
0.16
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0.16
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0.19
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0.16
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| Attenuation at 1000MHz | [dB/m] |
0.26
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0.26
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0.31
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0.25
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0.26
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| Attenuation at 2000MHz | [dB/m] |
0.39
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0.38
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0.42
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0.37
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0.38
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| Other parameters | ||||||
| Temperature | [max.°C] |
85
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85
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85
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70
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85
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| [min.°C] |
-40
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-40
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-40
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-30
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-40
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| Weight | [kg/m] |
0.061
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0.05
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0.06
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0.052
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0.037
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| Further information | ||||||
| Information | Link | Link | Link | Link | Link | |
| Cable and cable ready made | ready made! | ready made! | ready made! | ready made! | ready made! | |
| Cable comparison | Cable comparison | Cable comparison | Cable comparison | Cable comparison | Cable comparison | |