• PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7 System 1
  • PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7 System 2
  • PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7 System 3
  • PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7 System 4
PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7

PE physical foaming insulated coaxial RF cable SYWV(Y)-75-7

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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:I bought a power wire off a dealer and in order to connect it to the battery I don't have the little fuse box at the end like most people have. Is this necessary for installation? Cause my friend said it might cause a fire..im no expert?
The fuse isnt mandatory but its a good thing to have if your drawing alot of power then you will need it ive blown like 4 then i upgraded no more blown fuses but ya you should get one
Q:The touch in Australia is too expensive so i want to buy one from overseas. Will I get a quality one from Bali (I have been there before) or would the USA be better quality wise? If i do get one from Bali can i change the language? also if i buy a Ipod Touch in the USA or Indonesia can I use a Ipod Touch power cable from Australia with it?
well idk about quality, i mean they all SHOULD be the same, they are from the same company and they're pretty much the same thing...so idk about that, but USA is USUALLY a good choice. I think if u get one in Bali they should have it automatically set up to the language they speak, or else why would apple make them international if people can't even understand what they say? idk what you mean by power calble, however, the standard voltage in Australia may be more or less then USA. There are usually products that you can buy at best buy or any electronic store that allow you to plug you're ipod into a different countries plug so that you can charge it and it wont blow out just ask a representative at best buy ;)
Q:So this is on my brothers christmas list and I can't find one anywhere. I'm assuming that computers don't have the juice to power a 1TB external without a power source, especially since he needs this for a laptop. He just wants it USB powered, btw.If anyone can find one for me that would be great, because I can't seem to...Thanks!
Something that large without a power cable would undoubtedly power surge your mother board, or at the very least your USB controllers. . . so, the answer is no. . .they do not make this yet. When the day comes when a 1TB drive can be made solid state, rather than using a movable head like they are now, then maybe this will come about. . . but certainly not before then.
Q:I need to change a cable that goes from public power lines to power meter because its skin/protecting shield is peeling off. What happens is that I need to fix this issue as soon as possible but do not know what kind of cable should be used for repair. I would greatly appreciate your help. Thank you!
What did the electrician say? This is not exactly a DIY project, because it requires inspection and possibly permits. You cannot connect this yourself. The size if the wire is related to the material, distance, and power. It may also be related to local practices. The old 60 amp service entrance is illegal, so you may have to upgrade to 200 amp which would be way different for wire size. An electrician will know the codes relevant to your situation. You can probably get the wire at a home improvement or electrical supply house but the electrician will have to make the connections. Plus, it keeps you from frying yourself or the electric company from pulling the plug.
Q:1 or two to use the other ones and its really annoying.. is there something that i can get that can give me more ide cables and also power cables inside the pc as well?
you have two IDE ports in your mobo,each one for an IDE cable.every IDE cable supports two devices - master and slave. so you can either: connect the two HD's together,one will be the master(where your primary OS is installed),the other one the slave.making sure the jumper pin configurations are set correctly for master and slave.you will find the instructions on how to do this on the stickers at the backs of these HD's nnect the two optical drives as well to the other IDE cable,same procedure,jumper pins,master and slave. or another way is you can connect one HD and one optical drive together on the same cable,master and slave. if you're not sure about the jumper settings,just use cable select option. or you can get an IDE PCI card adaptor.just put in into any free pci slot on your pc then connect the other devices to it. another way is to get SATA drives to free up the IDE connections.but you will need a SATA PCI card adaptor,if your mobo is not equipped with a sata port. as for the power supply,the cheaper alternative is to get multiplier cables.they are short cables like the ones you see in your pc.one end is a male connector that you connect to the power cable(the cable connected to your device),on the other end are two female connectors for your devices.but you have to take into consideration the wattage of your installed powerbox.it is intended for the wattage of your system,usually manufacturers give a higher wattage rating than what is actually written on the label,for safety reasons,but don't count on that because it's going to be a very small margin.if your powerbox gets really too hot,get a new one with higher watt rating. with four devices - two HD's and two DVD Drives,you shouldn't have any problems at all regarding your IDE connections. but why is your soundcard connected to your IDE cable? if that is the case then you have to get a PCI soundcard. hope that helped.cheers.good luck.
Q:I have been given a Toshiba flat screen tv - the product type is 20VL44G however the power cable has been lost. Does anyone know where I can get a replacement from as I have Googled this and cannot find anything? I am in the UK, thank you all.
check the specs on the back of the tv. There could be some listings such as vdc or volts... or something like/close if not 20-Zoll/51cm call a tv repair person. but now that I'm looking at a pic of this square tele... are you sure that it isn't a self-powered tv?
Q:I bought a Garmin GPS, but my cigarette lighter is near my gear shift. Does anyone know how to add a power cable so the cable is behind the gps on the window?. I can always take it somewhere for about $100.
Here's what you can do. Assuming that the Garmin has a MICRO USB port on the back, get a MICRO and MINI USB cable from Tiger electronics. The cable will have MICRO on one end, and MINI on the other. Next, get a Belkin USB adapter for a cigarette lighter. Next, go to a car stereo shop, and get a FEMALE end of a 12 volt power supply Next, get an add a circuit fusible tap (make sure you note if you have mini or regular blade fuses), get the right one. Using your owner's manual, find a fuse circuit that is switchable by ignition (the cigarette lighter one would work). Pull that fuse, and make sure you have the another one for the add a circuit. 12-18 is always best. Crimp the add a circuit tap to the female end of the 12 volt power supply. Find a clean ground, usually a screw on the fuseblock. Attach the ground wire using a loop spade tighten the screw down. Reinstall the add a circuit Turn ignition on, GPS should work Clean up the cable usually around the trim where the windshield meets the frame.
Q:ok, i want to install and upgrade the sound system in my car, volkswagen 2006, but i dont know where to run the power cable from the battery in engine compartment to the trunk where i place the amplifiers, anyone who knows, please help me out. thanks
Spray down the plug wires with WD-40 and enable it set for 10-15 minutes. initiate the motor vehicle and notice what occurs. the reason it runs like crap is that the wires did no longer do a sturdy activity of preserving moisture from getting interior the boot. Now rather of the spark occurring to the plug, this is going to arc to the closest floor direction courtesy of the moisture direction.
Q:In the wire and cable factory, will be marked on the wire and cable voltage level, I would like to ask the current market, wire and cable marked on the voltage level which? Such as: BV-450V / 750V. Cable in the order to pay attention to what issues? As well as cable inspection when the attention to what issues? More
Is the interference signal line can not go with the wire,
Q:There are a few thin cables running from the power button on your computer onto the motherboard. What are these cables called?
It's not important to call them with a specific name. These are also cable. If your power button's cable is broken or damaged anyhow, you can change it by restart button. Just unplug the restart button's cable plug them in Power switch. Now your restart button is your power Switch

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