This highly flexible 50 Ohm coaxial cable impresses with its excellent 'low noise' properties, this is obtained by a separating layer of conductive PVC. Therefore, you receive exact values in your measurement on longer distances despite only 2.90mm.
Application: Gas chromatographs, Crystal-Microphones, Noise-thermometer, pH-measurements, Heavy Ion Research among other things
Bedea LowNoise: (Sheath colour: black) 50Ω;
Temperature range -20°C to +70°C
| MXR 0,45L/1,4 (Bedea) Coaxial cable | Material | diameter |
|---|---|---|
| Inner conductor | Copper stranded wire | Ø 0.45 mm |
| Dielectric 1 | Polyethylene | Ø 1.40 mm |
| Cable screen | Copper braiding | Ø 2.20 mm |
| Dielectric 2 | PVC | Ø 1.70 mm |
| Cable sheath | PVC, black | Ø 2.90 mm |
Cable comparison
| Cable picture |
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| Description | Bedea MXR 0.45L/1.4, coaxial cable, low-noise | RGD 316 (M) coaxial cable, 50 Ohm | ENVIROFLEX 316_D coaxial cable | K_02252_D Coaxial cable | |
| Article number | 050144 | 050115 | 050105 | 050165 | |
| Price | [ab_€/m] | 2,25 EUR | 4,86 EUR | 6,24 EUR | 9,79 EUR |
| Data sheet | [pdf] | ||||
| Cable screen type |
single shielded
|
Double shielded
|
Double shielded
|
Double shielded
|
|
| Manufacturer |
Bedea
|
Habia
|
Huber & Suhner
|
Huber & Suhner
|
|
| Technical data - Structure | |||||
|---|---|---|---|---|---|
| Outer diameter |
Ø 2.9 mm
|
Ø 2.9 mm
|
Ø 3.16 mm
|
Ø 3 mm
|
|
| Sheath material |
PVC
|
FEP
|
RADOX
|
FEP
|
|
| Sheath colour |
black
|
transperent
|
black/blue
|
brown
|
|
| Diameter dielectric |
Ø 1.4 mm
|
Ø 1.52 mm
|
Ø 1.53 mm
|
Ø 1.55 mm
|
|
| Dielectric |
PE
|
PTFE
|
SPEX
|
PTFE
|
|
| Inner conductor |
Ø 0.45 mm
|
Ø 0.54 mm
|
Ø 0.54 mm
|
Ø 0.54 mm
|
|
|
7 x Ø 0.15 mm
|
7 x Ø 0.18 mm
|
7 x Ø 0.18 mm
|
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| Inner conductor |
Copper stranded
wire
|
Steel copper
strands
silver-plated
|
Steel copper
silver-plated
|
Steel copper
silver-plated
|
|
| Electrical values | |||||
| Impedance |
50 Ω
|
50 Ω
|
50 Ω
|
50 Ω
|
|
| Max. frequency | [Ghz] |
|
2.5
|
6
|
6
|
| Capacity | [p/m] |
102
|
95
|
94.5
|
97
|
| Shielding factor | [dB/m] |
|
70
|
70
|
80
|
| Max. Voltage | [V] |
|
900
|
1300
|
1700
|
| Halogen-free | |||||
| Non-magnetic | |||||
| Attenuation values at different frequencies | |||||
| Attenuation at 400MHz | [dB/m] |
|
0.54
|
0.51
|
0.54
|
| Attenuation at 1000MHz | [dB/m] |
|
0.86
|
0.88
|
0.91
|
| Attenuation at 2000MHz | [dB/m] |
|
1.35
|
1.36
|
1.35
|
| Other parameters | |||||
| Temperature | [max.°C] |
70
|
200
|
105
|
200
|
| [min.°C] |
-20
|
-65
|
-40
|
-65
|
|
| Weight | [kg/m] |
0.014
|
0.028
|
0.021
|
0.024
|
| Further information | |||||
| Information | Link | Link | Link | Link | |
| Cable and cable ready made | Now assembled | Now assembled | Now assembled | Now assembled | |
| Cable comparison | Cable comparison | Cable comparison | Cable comparison | Cable comparison | |
