وصف
50 Ohm 3/8” Super Flexible Coax Cable with Black Polyethylene Jacket
الاستخدام
Cellular and personal communications
بعض
CCTV
HF communication
VLF data links
AM and FM broadcasts
Terrestrial microwaves
| تخصيص | ||
| Inner Conductor | Copper-clad Aluminum | 2.60 مم |
| Dielectric | Foam Polyethylene | 6.70 مم |
| Outer Conductor | Corrugated copper | 9.10 مم |
| Jacket | Black Polyethylene | 10.2 مم |
| Electrical Characteristic | ||
| معاوقة | 50±1Ω | |
| Return Loss | 400 ~ 500 ميغاهيرتز | ≤-26.5 ديسيبل |
| 800 ~ 1000 ميغاهيرتز | ≤-26.5 ديسيبل | |
| 1700 ~ 2200 ميغاهيرتز | ≤-24.0 ديسيبل | |
| 2500 ~ 2700 ميغاهيرتز | ≤-23.5 ديسيبل | |
| Capacitance | 82 pF/م | |
| Passive Intermodulation | ≤-160 ديسيبلج | |
| Velocity | 82% | |
| Dielectric Constant | 1.52 | |
| Screening Effectiveness | >120 ديسيبل | |
| Operating Frequency | ≤13 GHz | |
| Peak Power Rating | 11.9 كيلوواط | |
| Operating Voltage | 0.84 kV RMS | |
| Insulation Resistance | >10000 مأوه.كم | |
| DC Resistance | Inner Conductor | ≤5.50 Ω/كم |
| Outer Conductor | ≤5.10 Ω/كم | |
| Mechanical Characteristic | ||
| Bending Radius | Operating | 45 مم —Min |
| تثبيت | 25 مم —Min | |
| Tensile Strength | 600 N —الأعلى | |
| وزن | 115 كلغ/كم | |
| التعبئة والتغليف | 500 م | |
| Key Performance | ||
| تكرار (ميغاهيرتز) | Attenuation (dB/100m) @20ºC Typical |
Power KW @40درجة مئوية- Ambient Temperature Inner Conductor |
| 30 | 2.27 | 3.06 |
| 80 | 3.75 | 1.88 |
| 150 | 5.16 | 1.36 |
| 450 | 9.14 | 0.78 |
| 824 | 12.60 | 0.56 |
| 900 | 13.20 | 0.54 |
| 960 | 13.62 | 0.53 |
| 1000 | 13.90 | 0.52 |
| 1500 | 17.35 | 0.42 |
| 1700 | 18.60 | 0.39 |
| 1800 | 19.20 | 0.37 |
| 1900 | 19.76 | 0.36 |
| 2000 | 20.30 | 0.35 |
| 2200 | 21.40 | 0.33 |
| 2300 | 21.95 | 0.32 |
| 2400 | 22.48 | 0.32 |
| 2500 | 23.0 | 0.32 |
| 2700 | 24.20 | 0.29 |
| 3000 | 25.47 | 0.28 |
| 3300 | 26.90 | 0.26 |
| 3400 | 27.34 | 0.25 |
| 3500 | 27.79 | 0.24 |
| 3600 | 28.24 | 0.23 |
| 3800 | 29.18 | 0.21 |
Shihang Electronic Cable is an innovative manufacturer of coaxial cables and accessories, which was officially incorporated in 2008. The company focuses on the R& D and manufacturing of high-end RF cables and the provision of total solutions for RF components, and the quality of cables has been leading the industry for many years. في الوقت الحالي, Shihang Electronic Cable′s products serve many countries and regions around the world.
Shihang electronic cable business products are mainly flame retardant RF cables, leakage cables, flame retardant patch cables, connectors and other products, the industry′s first to use FEP material to cover a variety of cables, providing customers with alternative solutions to PTFE type cables, with its own production advantages, operational capabilities, is committed to bringing quality products to the communications industry. The main products include:
FEP foamed coaxial cables (can cover RG6 series, LMR400 series)
75 Ohm/50 Ohm leakage cables
50 Ohm RF cables and 75 Ohm seamless aluminium-clad cables.
They are mainly used in radio transmission systems, CATV signalling systems and HFC networks.
The scope of Shihang electronic cable business mainly focuses on the customization and export of RF cables, leakage cables, connectors and other cable-related products to provide customers with efficient, low-cost products and solutions, and is committed to improving the safety, reliability and efficiency of the cable to enhance the core competitiveness of customers.
The company has more than ten production technical engineers and introduced a new foam production line in 2020. We continue to expand the diversified scale application scenarios of coaxial cable, layout quantum communication, quantum computing and other fields to help customers advance the implementation of emerging high-tech fields.