Advice 1: How to connect a antenna amplifier

The antenna amplifier is not powered by a separate wire, but directly through the same coaxial cable through which the amplified signal enters the TV. In this regard, the connection of the amplifier to the antenna and the TV has a number of features.
How to connect a antenna amplifier
Instruction
1
Carefully consider the cost of the amplifier. It has two broad areas intended for connection to the antenna. Through these platforms drilled holes for the mounting screws. Also the Board has a clamp for clamping the Central conductor of the coaxial cable. The output of the amplifier to this terminal is connected through the condenser that transmits only an alternating current, a power bus, through the throttle, allowing only direct current. Located near the bracket for clamping the braid of the cable.
2
Strip the coax so that the insulation of the Central core was approximately 3 - 5 mm long stripped braid, and the very core - the same long isolation. Loosen the screws on the terminal and the bracket. Thread the cable under the clip so that the braid was under the bracket, and core - under the terminal, and between them there was a short circuit. Tighten the terminal screws and staples. Slip into the included amplifier cover.
3
Locate the two screws for the antenna, the distance between which is equal to the distance between the holes on the amplifier Board. Cover them with a fee, expanding it traces to yourself. Replace the screws, washers, then nuts. Last tighten, but not too much so as not to break the cost.
4
Take attached to the amp plug with integrated solutions. Open it. The cable from the power supply in it already soldered. Now paint in what way and in what polarity to it again to solder in case of accidental breakage. Power to the Central vein flows through the inductor, and the signal from it to the TV through the condenser. Plug to plug coaxial cable in the same manner as the amplifier.
5
Unplug the TV. Connect the plug to the socket, which is intended for connection of the antenna. Turn on network TV and the power supply of the amplifier. Start watching TV.

Advice 2 : How to connect the aerial cable

Aerial cable is suitable for connecting an outdoor antenna to the access point located indoors. The antenna cable can improve the quality of the received signal. To connect the antenna cable it is recommended to use a special adapter.
How to connect the aerial cable
Instruction
1
The antenna cable is badly bent, so proper installation requires a flexible adapter. In the commercially available connectors for the antenna cable with a diameter of 6 mm thick Central core.
2
For mounting the connector, do not need soldering equipment. Remove the top insulation to a length of about 20 mm. Trim the top layer of insulation around the circumference. Try not to damage the metallic braid. Braid, wrap the outside of the cable like a sock.
3
Remove the inner insulation of the Central core. On the wrapped braid using a pair of pliers screw the nut. The coaxial connector is ready. Screw it on the antenna plug. To connect to the antenna multiple receivers, connect the plug to the splitter and antenna amplifier.
4
The capacity of the antenna cable with the goal of lengthening is made through a device connector, the usual twisting or soldering will lead to a deterioration of the operating parameters of the cable. Another option of increasing the antenna cable using a special flexible cord. Assembled extension cable is a drum placed on it flexible antenna wire, the closed plastic housing.
5
When using hard antenna cable should not bend or collapse the coils – this can lead to a significant deterioration of signal quality.

Advice 3 : How to connect the antenna to the usb modem

The signal quality of the operator is practically the same as for mobile phone and usb modem. If your apartment is bad "catches" cell phone, and Internet with a usb modem would work just as bad. To enhance the signal using a variety of external antennas and amplifiers.
How to connect the antenna to the usb modem
Instruction
1
Please carefully read the user manual to a usb modem. The instructions should indicate whether the modem input for connecting an external antenna, where on the body it is located and the name of this nest. If manual is missing, visit the official website of the operator and review the instructions on the website. Be sure to compare models of modems.
2
Examine the body of the modem and find the input for connecting an external antenna. If you are using a homemade antenna, you need to attach its cable connector in accordance with the specifications of the modem. Such connectors can be found in shops of radio components. At this point of time on the Internet there are many sites that sell such products. Review the options of antennas for modem and order by mail.
3
If the modem has no special input for connecting an additional antenna, it is possible to open up the modem and solder the wire from the cable directly to the PCB of the modem. However, in this case you will probably void the warranty on the modem, as it will violate the integrity of the case and will make changes in the circuitry of the device.
4
The easiest way to attach an external antenna — just wrap the end of the antenna cable around the body of the usb modem. This type of connection will not void your warranty on the device will not cause the risk of the modem failure, but will greatly improve the signal level.
5
You can find several types of different external antennas to boost the signal of your usb modem. You can purchase a suitable specimen or to make the antenna with your hands — enough to have wire and wire to create a frame. In General we can say that to make the antenna for the modem is quite simple, however, the signal is increased not by much. The main factor that affects the increase of the signal is the presence of special stations in your community.

Advice 4 : How to connect active antenna

In many cars not provided a regular place to accommodate the rod antenna or the antenna is not installed. In this regard, have become very popular to use active automotive antenna with a small size and available for installation in the cabin on the windshield.
How to connect active antenna
You will need
  • - the car;
  • - active antenna;
  • - capacitor;
  • - throttle;
  • adapter.
Instruction
1
Connect the active antenna to the standard output. For this, first and foremost, install the special adapter. It can be found in automotive stores. Solder between two of the output capacitor and inductor. This conclusion is required to connect the antenna. A second terminal of the capacitor should be soldered to the copper core antenna, which you plan to connect to the radio.
2
Solder the second output of the throttle wire to +12V power. Next, pay attention to isolation, to do this, connect the plus from the yellow wire, the power for which is supplied when the ignition is switched on the antenna through the inductor +12V. On the radio, connect it with a capacitor.
3
Use another option to include the active antenna. For this you will need the same parts. On the throttle and put on the capacitor insulating tube, this design insert in the plug. Solder the copper core. Then solder the braid wire of the screen. Secure the second connector, do not forget to put on the wire his mate.
4
Connect the wire from the radio to the antenna accordingly the following order. Yellow wire to constant positive, no matter how is the ignition switch. Red wire connect to the terminal of the ignition switch, in which a plus at the time of turning the key. You can find it with a tester. The black wire is ground, connect it to the body. Blue or blue and white wire must be connected to an active antenna, to plus.
5
Orange wire connect to the terminal of the light switch. Or you can attach it to another terminal on which a voltage is applied at the time of switching the Parking light of the vehicle. Yellow-black wire connect to the wire of the car kit Hands-Free. If this kit is missing, do not connect anywhere.
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