QR565 Aluminum Tube Cable
QR565 large-size aluminum tube cable, suitable for trunk transmission.
Impedance75 ± 2 Ω
Outer diameter15.9 mm
QR565
75Ω
75Ω QR Series Aluminum Tube Coaxial Cable
Custom lengths, connectors and pre-assembled jumpers are available. Send us your specification for a quotation.
Technical data
Technical parameters
Structure
| Dielectric | foam PE 13.18 mm |
|---|
Electrical
| Characteristic impedance | 75 ± 2 Ω |
|---|---|
| Nominal capacitance | 50 ± 3 pF/m |
Mechanical & environment
| Operating temperature | PE −40 ~ +85 °C;PVC −25 ~ +70 °C |
|---|---|
| Standards | GY/T 135, SJ/T 11138 |
Attenuation & power
Attenuation in dB/100 m at 20 °C, nominal values (±5%).
| MHz | dB/100m | MHz | dB/100m |
|---|---|---|---|
| 55 | 1.51 | 400 | 4.59 |
| 211 | 3.08 | 550 | 5.12 |
| 250 | 3.38 | 750 | 6.07 |
| 350 | 3.94 | 1000 | 7.12 |
Product description
Embrace the QR565 75-Ohm Aluminum Tube Cable, a premium option for signal transmission that exemplifies the convergence of innovation and resilience. This cable is meticulously crafted for high-frequency applications, delivering exceptional performance with unmatched reliability.
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75Ω QR Series Aluminum Tube Coaxial Cable
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Send us your specification and we will reply within one working day.