Hdtv antenna with detachable amplifier hd power tv flat paper thin

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Frequency RangeMHz:
Input Impendence:
Supply Voltage:
Antenna Size:
Cable Length:
5 meters
F male/USB
Package size:
Package weight:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
31X11X5 cm
Single gross weight:
0.22 kg
Lead Time :
Quantity(Piece) 1 - 3000 3001 - 5000 5001 - 10000 >10000
Est. Time(days) 5 7 10 To be negotiated

Design For 2.4G WIFI System


Standardized Process Features


▪ Frequency Range : 174-230/470-862MHz

▪ Impedance : 75Ω

▪ V.S.W.R : ≤1.5

▪ Gain : 30DBI

▪ Consumption Electric : 20ma

▪ Radiation : Direction

▪ Polarization : Vertical

▪ Admitted Power : 50

▪ Voltage : 3-5V


▪ Antenna Length : 130*63mm

▪ Cable : 5 meters

▪ Receiving Range : 35 miles / 50km

▪ Connector Type : F male or requested

▪ Power Connector : USB

▪ Mounting : Paste

▪ Radome Color : Black

▪ Weight : 220 g

▪ Operating Temperature : -40 ~ +65

Features :
  1. Solved the problem of being easily interupted by the disturbance for most aerial.

  2. Adopt with the newest crystal clear filter techno in signal reception and convertion.

  3. High-Quality amplifier,ensure a better reception for these who live in a main mast area with an inferior signal reception.

  4. High performance coaxial cable with less attenuationrate.

  5. Compatible with HDTV of various digital terrestrial (DVB-T,ISDB-T,DMB-T/h,ATSC)and DAB/FM radios setup instruction.

Note :Within miles from the transmitter,try not install the aerial with signal amplifier !!! Please search the relevant information on the internet of the transmitter information.

Three steps installation:

  1. Step 1 : Place the aerial in an area with maximize signal strength . (Attached to the window) recommed.

  2. Step 2 : Connect the aerial directly to the TV ANT/IN on the back of the TV or digital converter box.

  3. Step 3 : Scan for channels and access all your favorite local and national programming completely for free .

Please continuously change positions of the aerial and same time run scan channels again until find the reception.

Option : Amplifier booster installation (Beyond miles from the transmitter)

  1. Step 1 : Connect the amplifier to the aerial with IEC connector .

  2. Step 2 : Then connect the female end / IEC of the amplifier to the ANT/IN connector on TV set or the Set Top Box.

  3. Step 3 : Plugging the amplifier's USB connector into an open USB port on the TV or the Set Top Box or into a wall outlet using one power adapter (not included).

Adjustment of the Aerial directions :

  1. Connect the Aerial to TV or Freeview Box properly.

  2. Turn the TV to Digital/TV mode.

  3. When signal lose,adjust the aerial to another location with more steady signal reception.

  4. Attached the aerial to the window with pannel facing with direction of the transmitter,higher will be better.

Note: For a better reception,please aware of these tips:

  1. This Aerial is intended for a indoor entertainment use.

  2. Placing the aerial higher or close to/on a window may result in better reception,please do rescan channels whenever you move the aerial.

  3. Keep the Aerial away from any sources of interference,power consumption devices,like air conditioner elevator,hairdryer and microwave oven etc.

  4. If apply to a flat HDTV,please go through your TV manual to make sure your TV comes with built-in tuner for freeview.

  5. Make sure you have using HD receiver,otherwise no HD channels can be picked up,please read the TV manual.

  6. You have to continuously change the position of the Aerial and same time retune your feeview TVs and run scan channels again until find the reception ( return by your remote control )

  7. TV reception can vary around UK,please search relevant information on the internet to find the TV signal broadcast information in your area,How far away from you ,and the channels/programs your area suppose to get.

  8. For maintenance of the Aerial,please use soft cloth with diluent mild detergent to clean it .

Interested in our connector products ? Contact us now to get a free sample ! We are glad to contact you and answer any questions you have .

We will be always at your service!

                               Elina Chen


We owned adcanced test equipments as following :

  1. Mocrowave Chamber : for Near-field vacuum test. it can help to test the performance simulation state of the antenna, which including patterns,VSWR,gain in simulation state.

  2. Antenna far-field automatic measurement system : For far-field vacuum test. It can help to test the antenna performance simulation state if the antenna ,which including patterns,VSWR,gain in true state

  3. The automatic wire stripping machine can accurate to 0.001mm to ensure accurate stripping while stripping .The rate equivalent to 2-3 times as old machine and it can ensure product consistency.

  4. Salt Mist Corrosion test : Make sure antenna can work in different condition. it can help to test the antenna enclsoure,antenna material antenna bracket in bad enviroment and check out if the materials is ok or not .

  5. Drop tester : Make sure antenna can work under tensile. Because some time, we are worry about our cartons is easy broken during the delivery by express company .

  6. Network analyzer : There are 8pcs network analyzer in our factory,which can test VSWR,Attenuation return loss,Isolation and there are 2pcs network analyzer are for testing when making the antenna in production line .

Please contact us to get full product list of our connector series products!

Visit our website at www.ystoom.com . Free sample available for test before you place bulk order . 

No cost,No risk !

Or you could click here to find more antennas from Ystoom !



24 hours reply 



R&D Group and 6*engineers


100% IPQC and QC recheck


3000 square meters workshop

If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.

If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.

What's your products?

We are a factory focus on telecom products. The products include 4G LTE antenna,3G WCDMA antenna, WIFI/WIMAX antenna,GSM antenna,VHF/UHF antenna,TV antenna etc.

How long is the production time?

3 days for sample. 8-10 days if less than 10,000 pieces, 11-14 days around if more than 50,000 pieces .

20-30 days around if more than 100,000 pieces .

How about the shipping?

The shipping time need around 3-5 days by DHL,7-9 days by Air, 20-30 days by Sea. We can send the goods use our account or use customer's account number, or use customers' shipping forward. 

How about the payment condition?

We accept Trade Assurance, T/T,Western Union , Paypal etc .

30% deposit after order confirmed ,and 70% balance before shipping.

What's your working time?How to contact you if have urgent things?

Our working time is from 8:00AM till 18:00PM.We can contact by email, Skype ,QQ, Wechat, WhatsApp or by Phone.




Fast Delivery

Different amount of time will be required for different

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