SYWV-50 Series Vesicant Polyethylene Insulated Coaxial Cable
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Applications
The cable is mainly used in mobile communication and radio communications antenna feeder and ground base station antennas with jump line.
Cable using polyethylene foam insulation, the cable has low loss, low propagation delay, the minimum attenuation.
Structure | SYWV-50-3 | SYWV-50-4 | SYWV-50-5 | SYWV-50-7 | SYWV-50-9 | SYWV-50-10 |
Inner Conductor | 1.02 | 1.40 | 1.80 | 2.60 | 3.20 | 3.50 |
Insulation | 3.00 | 3.80 | 5.00 | 7.30 | 9.00 | 10.00 |
Outer Conductor | 3.70 | 4.50 | 5.70 | 8.30 | 10.00 | 11.00 |
Jacket | 5.00 | 6.10 | 7.50 | 10.20 | 12.40 | 13.30 |
Item | SYWV-50-3 | SYWV-50-4 | SYWV-50-5 | SYWV-50-7 | SYWV-50-9 | SYWV-50-10 | |
Dc Resistance | Inner Conductor | 24.0 | 12.1 | 6.92 | 3.34 | 2.21 | 1.82 |
Outer Conductor | 10.5 | 16.3 | 13.5 | 11.5 | 8.3 | 7.0 | |
Insulation Resistance | 5000 | ||||||
Dielectric Strength kV | 1.6 | ||||||
Rate % | 81 | 82 | 82 | 81 | 81 | ||
ImpendanceΩ | 50±2 | ||||||
Standing wave ratio | ≤1.2 | ||||||
Sheath compression V(DC) | 1000 | 1000 | 2000 | 2500 | 3000 | 3000 | |
Spark voltageV(DC) | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 | |
Capacitance pF/m | 81 | 81 | 81 | 81 | 81 | 81 |
Frequency (MHz) | SYWV | SYWV | SYWV | SYWV | SYWV | SYWV |
150 | 13.0 | 10.0 | 7.8 | 5.8 | 4.7 | 4.16 |
200 | 14.7 | 11.5 | 9.1 | 6.7 | 5.5 | 4.83 |
280 | 17.2 | 12.9 | 10.2 | 8.8 | 6.6 | 5.80 |
350 | 19.5 | 16.5 | 12.2 | 8.9 | 7.5 | 6.60 |
400 | 21.5 | 17.5 | 13.0 | 9.6 | 7.9 | 7.00 |
800 | 30.2 | 23.6 | 18.9 | 14.1 | 11.7 | 10.80 |
900 | 31.8 | 24.5 | 20.3 | 14.8 | 12.2 | 11.30 |
1200 | 36.5 | 28.3 | 23.5 | 17.4 | 15.7 | 14.20 |
1500 | 41.0 | 33.5 | 25.0 | 19.2 | 17.5 | 15.60 |
1900 | 47.4 | 37.9 | 31.8 | 22.4 | 19.7 | 17.20 |
2000 | 49.5 | 38.7 | 32.3 | 24.2 | 20.3 | 17.80 |
2400 | 54.0 | 42.9 | 35.6 | 26.9 | 22.7 | 19.60 |
3000 | 61.5 | 48.6 | 40.9 | 30.7 | 25.9 | 22.50 |
- Q:Recently, I purchased two power tools from Craftsman - a 19.2v 1/2drill/driver and a 4.56A angle grinder that look exactly like ones sold by Porter Cable. I don't have links for the drills, but compare pictures of the two grinders below. Other than part of the plastic housing being a different color, you can clearly see that it's the exact same tool.
- Porter Cable Angle Grinder
- Q:What is the difference between an ordinary power cable for a dedicated cable?
- Look at the computer and television, respectively, what interface are generally computer and television are more VGA, followed by HDMI, the new out there will be DisplayPort connection at both ends of the wire type is also very rich, VGA-VGA, HDMI-HDMI, etc. also Adapter cable, such as DVI to VGA and one according to the computer and television interface to select the wire, hard link established, win7 will automatically identify, I use the flagship version, feel better than XP. You can choose to clone the screen or expand the desktop and other operations, computer monitors Internet TV while watching movies, like.
- Q:The reason being is that I just got a new case and my power supply does not have enough 4-pin male power cables to actually hook everything up. The power supply is 750 watts, so it is strong enough to carry all of the charges. I just can't find one. Help?
- that is exactly what you need that you linked. nobody i know has the opposite because your psu is female and your drives are male. there for you need a male to 2 female splitter which that is. the only reason why you would have to go reverse is if something is extremely power hungry.
- Q:So I use my laptop with power and only put in the battery when I take it around. So I sat my computer down and it abruptly just shut down. I powered it on and I set it down again and the same thing happened. The third time it went all the way to the desk top. I touched and moved around the power cable connected to it shut down. WTF
- sensitive power supply connection i guess
- Q:What does the watt rating mean on amp power cables?
- in a lot of cases - not much. The name brands usually mention only total RMS power rating, and those are fairly trustworthy. But the off brands often use peak power ratings. That can mean many things from wiring kit to wiring kit, and lots of other things when you compare one amp to another. So if you're looking at an off brand wiring kit I would advise looking past the power rating and see what size fuse is included with it. That's the best way to know the actual current the wire can handle, and you can figure that for every 100A you're good for about 1000w rms.
- Q:Last step to install my amp is the Power Cable. Their is a fuse device i must attach to the cord so im guessing i have to cut the gauge install it on both sides and run it to the battery. Does it matter were this fuse device connects? because i want it right next to my amp.thnx
- Actually, you're on the right track all by yourself. Your in-line fuse SHOULD be right next to your amp. Specs say not more than 12 inches from the amp, but I personally wouldn't gop more than six inches away. It looks much cleaner, and is the most common way systems are designed. Just make sure your connections are rock solid. Sounds like you're doing a great job.
- Q:I have this printer, bought for $100 at Best Buy a few years ago... I moved almost 2 years ago, and seemingly have lost one or more of the cords associated with this printer. Im trying to find out which one is missing. I have the one which connects the printer to the computer [USB]. But I dont have the one that gives it power... It looks like the end would fit into a 3 hole [prong?] opening, the holes are all in line... Anyone got an ideas? Know what Im talking about? If so, any idea what its called, or where I can find one? Im sure online, but I havent any idea what Im looking for at this point.
- why don't you e-mail HP see if they will send you a power cord or advise you where to get one in your area
- Q:I have plugged my old laptop power cable into my USB hard drive, and now it does not work at all. Have I completed fried the circuits? Is there any way to get the data back if I have please?Thanks for any advice you can offer.
- The circuits might have gone on the hard disc. But data platters would not be gone. You might get back your data, but it involves a great expenditure. You have to send the disc to the manufacturer for retrieval of data. Unless the data is very important, I would suggest junking the disc.
- Q:why power cables are to be earthed at both ends?
- Its called the M.E.N. system. It stands for Multiple Earth Neutral. The neutral of an appliance acts as a return, held at a low potential by earthing at each house, using rods into the ground, transformers in the street with earths, and earth mats where required when soils are not conductive. When a fault occurs to earth the low earthing point causes the fuse / breaker to trip. GL
- Q:all i found was four power cables and 1 was for the floppy and the other 3 were the 4 color cable how can i power this 3rd hd with unplugging my cd drive?
- goto the computer store and get a power plug T adapter or make one yourself u know cut, splice and tape or saulder just make sure it is in parallel yellow to yellow red to red etc...
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SYWV-50 Series Vesicant Polyethylene Insulated Coaxial Cable
- 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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