This product is suitable for a variety of water buildings such as rivers and seas, offshore oil platforms, etc. It is used to connect high-frequency signals and asymmetrical FM signal equipment to the ground, such as the connection of radio and radar equipment.
I. Production execution standard: JB / T8143.1 ~ 3-1995.
Model and name are shown in the table below. Model name CSYV Copper conductor solid core polyethylene insulated PVC jacketed marine coaxial RF cable CSYY90 Copper conductor solid core polyethylene insulated PVC jacket inner sheathed bare steel wire braided shipboard coaxial RF cable CSFF silver-plated copper conductor polytetrafluoroethylene insulated polytetrafluoroethylene sheathed glass braided shipboard coaxial RF cable
Third, the use of characteristics: rated impedance 50Ω, the following table specifications capacitor (pf / m) speed ratio maximum AC voltage (KV) peak maximum pulse voltage (KV) peak bending radius mm bending temperature ℃ indoor and outdoor 50-7-2 50-7 -6 50-12-1 50-17-2 50-17-3 100 100 100 100 100 0.66 0.66 0.66 0.66 0.66 6.5 6.5 19.5 15 15 13 13 19 30 30 5D① 10D① -40 Note: ①D—outer diameter of cable
4. Delivery requirements: 1. Solid-core polyethylene insulated cable is not less than 100 meters, short section is not less than 10 meters; 2. Solid-core polytetrafluoroethylene insulated cable is not less than 45 meters, short section is not less than 3 meters; 3. The delivery quantity of short cable does not exceed 15% of the delivery length; 4. According to the agreement between the two parties, the cable can be delivered at any length; the length measurement error should not exceed ± 0.5%.