PE physical foaming insulated coaxial RF cable SYWV（Y）-75-7
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Product properties:
Uses: This product is applicable to shared antenna systems, closed circuit television system and other signal transmission, and such cable has the characteristics of small attenuation and strong anti-interference
Structure and size of YWV (Y) PE physical foaming insulated coaxial RF cable products
Items | Sizes | ||||
SYWV（Y）-75-5 | SYWV（Y）-75-7 | SYWV（Y）-75-9 | SYWV（Y）-75-12 | ||
Inner conductor diameter | 1.00±0.02 | 1.66±0.02 | 2.15±0.03 | 2.77±0.03 | |
Outer diameter of foaming medium (insulator) | 4.80±0.20 | 7.25±0.20 | 9.00±0.25 | 11.50±0.30 | |
Outer conductor | Aluminum-plastic composite belt or aluminum foil + tinned soft copper wire braiding, and the nominal diameter when the tinned copper wire is used in braid | 0.12～0.15 | 0.12～0.15 | 0.12～0.18 | 0.12～0.20 |
The maximum diameter braided angle of outer conductor ≤ 45 °, filling factor of 0.23 (minimum) | 5.8 | 8.3 | 10.1 | 12.6 | |
Jacket | Thickness | 0.70 | 0.85 | 0.96 | 1.00 |
Outer diameter | 7.2±0.30 | 10.3±0.30 | 12.2±0.40 | 15.40±0.40 | |
Delivery length | Length of each volume | 100 | 100 | 200 | 200 |
Short break | 20 | 50 | 50 | 50 | |
As for length of each conducting wire of -7, -9, -12, the order requirements shall prevail | |||||
Electrical performance of SYWV (Y) polyethylene physical foaming insulated coaxial RF cable products
Items | Sizes | ||||
SYWV（Y）-75-5 | SYWV（Y）-75-7 | SYWV（Y）-75-9 | SYWV（Y）-75-12 | ||
Core cable dielectric strength | 1.6 | 1.6 | 1.6 | 1.6 | |
Insulation Resistance 500V DC > | 10000 | 10000 | 10000 | 10000 | |
Sheath dielectric strength | Spark test | 3.0 | 5.0 | 8.0 | 8.0 |
Water immersion test | 2.0 | 3.0 | 5.0 | 5.0 | |
Characteristic impedance 200MHZ | 75±3.0 | 75±2.5 | 75±2.5 | 7.5±2.0 | |
Voltage decrease constant | 50MHz | 4.9 | 3.1 | 2.6 | 2.0 |
200MHz | 9.9 | 6.5 | 5.2 | 4.1 | |
550MHz | 16.8 | 10.7 | 8.5 | 6.7 | |
800MHz | 21.0 | 13.9 | 11.5 | 92 | |
Return loss | VHF | 20 | 20 | 20 | 23 |
VHF | 18 | 18 | 18 | 20 | |
- Q:My laptop power cable is bust and i need a new one for my Acer laptop, please can someone tell me where i can purchase one?Thankyou very much!
- dick smith or one of those types of Electronic shops they sell these packs with about 10 different adapters for $60 BEWARE using anything but the proper acer battery may void your warranty
- Q:Cable yjv-0.6 / 1kv-4 * 120 + 1 * 70 What does it mean?
- Cable trench as a power construction project should be cable trench construction construction design, cable trench construction program, according to the previous design requirements and programs in order to develop cable trench construction quality acceptance procedures
- Q:I have an internal SATA drive that im looking to access through my laptops eSata (external SATA) port. Im buying the cable required for this but im curious after I make the connection is there a separate cable i need to provide power to the hardrive?Or does the sata to esata cable provide power to the internal drive
- definite. the capacity connectors and the information connectors are an identical for 2.5 and 3.5 sata complicated drives. U can ghost over the workstation complicated tension to a different workstation complicated tension, as long there is not any actual project with the two drives, determine there is sufficient room interior the holiday spot complicated tension. i'm not too particular if u are utilizing homestead windows XP, Vista or 7 yet each and every each and every now and then after ghosting, if u unable besides to homestead windows as a results of errors, u will might desire to run homestead windows startup restoration a minimum of two times so as besides to homestead windows.
- Q:I need a replacement tip/end for my laptop power cable- specifically, the small cylindrical metal-and-black-plastic bit that plugs into my laptop. The cable and black box part of the cable are working fine, but the tip has bent and I need a new one. I'm having trouble finding any on OKorder or elsewhere because I don't know the technical term for the component to search for. Can anyone help?
- hi goto any pc store like pc world and buy one its a really difficult job just replacing the tip ok
- Q:I have just bought the above SSD product and don't know what connection I need for power, I have a SATA cable but the other long slot doesn't fit any of my power adapters, what do I need?
- Order okorder /
- Q:I am not sure of the reason but when i plugged in the power cable there was a crackling sound only for a second and then it stopped. I remember a similar occurennce when i had a loose electrical circuit would this have done any harm to the computer.
- Check your connections, if there is nothing visibly wrong, i would try to plug other appliances into the socket and see if the same sound thingy happens, if not i suggest sending your computer for a check, or try to minimise the amount of times you plug your computer in and out of the wall
- Q:I was watching a YouTube video awhile ago and this guy was reinstalling his cables to his amp. I heard him say that he ran the RCA one on the opposite side of the car so there won't be anymore humming? I currently have my power, RCA ,and rem wires running from front to back on the driver side. Should I re run the RCA one on the passenger side? Will my system sound better?
- i substitute into continually informed to not run capability next to RCA cables. when I ran my cables I ran capability on one side and speaker and RCA down the different side in my motor vehicle. It even says to do it this type in my amp handbook;Plan the twine routing. save RCA cables close jointly yet remoted from the amplifier's capability cables and any intense capability vehicle upload-ons, distinctly electric autos.it is performed to ward off coupling the noise from radiated electric fields into the audio sign.
- Q:What is the difference between wires and cables? Please provide a brief introduction
- If you are in a small city or town, go to some of the aluminum core series of cable (if you are in a small city or town), if you are in a big city, ask high, with copper core BV, BVVB, RV, VV series line Better, according to the level of regional economic development to purchase the cable, wire type.
- Q:I am trying to install a new Power Supply Dynex 520 Watt ATX and I cannot figure out what cable to connect to the hard drive. It was very small and I had a hard time connecting it. Do you have a clue?
- It okorder /
- Q:i herd that 2 cables in a network (ethernet) cable just carry power. and was wondering which 2 colours or on what side the 2 are.also how much voltage they carry.was hoping to make an easy router mod to stop with the head issues.cheers.
- Generally there should NEVER be power on cat5, this breaks the low voltage cable regulations of almost every country in the world. The 1 and 2 pair and the 3 and 6 pair are normally data for network. Th 4 and 5 are normally for telephone and should not really be used at the same time. Most network equipment now short circuits this pair as protection against the much higher voltage (up to 90v) of telephone lines, and continuous shorting of these lines can cause equipment damage. The 7 and 8 pair are generally unused, but are sometimes used for rf to rj45 baluns used to pass video down the line. It is possible to use all these on one cable, but makes absolute nonsense of the purpose of structured cabling.
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PE physical foaming insulated coaxial RF cable SYWV（Y）-75-7
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
OKorder Financial Service
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