Flexible Foam Dielectric Copper Feeder Cable 7/8″
Model: (7/8″ F CU) KCPL50PE78A3
Product Range
Specifications
| Construction | ||
|---|---|---|
| Inner Conductor | Smooth copper tube Nominal 8.8+0.20 mm | |
| Dielectric | Foamed polyethylene Nominal 22.40+0.30 mm | |
| Outer Conductor | Corrugated Copper tube Nominal 24.70+0.30 mm | |
| Jacket | Standard black PE Nominal 27.50+0.30 mm | |
| Mechanical Characteristics | ||
|---|---|---|
| Weight (+5%) | Standard Jacket | Nominal 0.34 kg/m |
| Minimum Bending Radius (Single) | 120 mm | |
| Minimum Bending Radius (Repeated) | 250 mm | |
| Number of bends, minimum (typical) | 15 | |
| Bending moment | 18Nm | |
| Flat Plate Crush Resistance | 1.30 kg/mm | |
| Operating Temperature | Standard Jacket | -40℃~+85℃ |
| Installation Temperature | -25℃~+60℃ | |
| Storage Temperature | -70℃~+85℃ | |
| Pulling Force | 147Kg | |
| Electrical Characteristics | ||
|---|---|---|
| Max. Operating Frequency | 5.0 GHz | |
| DC Resistance | Inner Conductor | 1.80 Ω/km |
| Outer Conductor | 2.20 Ω/km | |
| Dielectric Strength | DC 6,000V For 1 Min | |
| Min. Insulation Resistance | 10,000 MΩ.km | |
| Velocity of Propagation | 88+2% | |
| Peak Power Rating | 90 kW | |
| Characteristic Impedance | 50+1Ω | |
| Capacitance | 73 pF/m | |
| Inductance | 0.184 µH/m | |
| Cut-off Frequency | 5.2 GHz | |
| Jacket Spark Test Voltage | 8000 Vrms | |
| VSWR | 800~1000 MHz | 1.15 |
| 1700~2200 MHz | 1.15 | |
| 2200~2700 MHz | 1.20 | |
| Frequency (MHz) | Attenuation dB/100m |
|---|---|
| 100 | 1.17 |
| 200 | 1.69 |
| 300 | 2.11 |
| 400 | 2.48 |
| 450 | 2.64 |
| 700 | 3.4 |
| 800 | 3.63 |
| 900 | 3.86 |
| 1000 | 4.12 |
| 1800 | 5.75 |
| 2000 | 6.11 |
| 2100 | 6.29 |
| 2200 | 6.46 |
| 2500 | 6.95 |
| 2700 | 7.28 |
| 3000 | 7.75 |
- The attenuation may rise by 0.2%/ ℃ with rising temperature.
- *Maximum attenuation value shall not exceed 110% of nominal value.
- *Characteristic Impedance is the average value at the frequency range of 30 ~ 2400 MHz
- *The above electrical figures should be guaranteed on condition that the cable is well fitted with our supplied connectors for good electrical matching at the cable length 100M.
Contact Kanhha Cables for your return loss specification of your required frequency band.
Client testimonial
Mr. Ovijeet Das
Overseas Infrastructures Alliance (OIA) India Pvt. Ltd.
“After the delivery of the cables against one of our RURAL ELECTRIFICATION (RE) project in Mozambique, TIRUPATI PLASTOMATICS TEAM was very apt in rendering the on-site training support related to installation aspects to our staff people which is exemplary and made our task lot more easier. We appreciate their POST SALES SUPPORT which was not a part of our contract agreement.”
Mr. I.P. Sharma
IRCON International Limited
“QUALITY is of paramount importance to our company and we are quite satisfied with the on-field performance of TIRUPATI PLASTOMATICS cables installed in our project”
Mr. Bharat Kulkarni
Hitachi Rail STS
“During the Pre-shipment inspection, we realized that the quality of workmanship of TIRUPATI PLASTOMATICS make cables is of highest quality. Their labs are fully equipped to perform all the ACCEPTANCE TESTS which were desired from our side. We would come back for the repeat purchase of the similar cables”
Ms. Nirmal
Delhi Metro Rail Corporation (DMRC
“Our Experience of buying the cables for our Metro Project had been very satisfying as they are operationally performing well in line with our desired standards. We vouch for the technical prowess of TIRUPATI PLASTOMATICS make cables.”
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