Detachable Amplifier UHF VHF TV Antenna 3m RG174 Coax Cable Vertical Polarization

Basic Infomation
Place of Origin: China Shenzhen
Brand Name: ShengDa
Certification: ROHS
Minimum Order Quantity: 500PC
Price: Negociated price based on orde quantity
Packaging Details: PP bag/ per pc,60pc/carton
Delivery Time: 10-15 working days depend on order quantity
Payment Terms: Western Union, L/C, T/T
Supply Ability: 3000PC/day
Detail Infomation
Frequency Range: VHF / 174-230 / UHF470-862MHZ Cable: RG174
Impendence: 75Ω Type: Flat Antenna
Fixed Method: Stick Connector: F-male / IEC

Product Description


Detachable Amplifier UHF VHF Digital TV Antenna With 3m RG174 Coax Cable


  • Place of origin: China
  • Product Type: VHF/UHF flat antenna
  • Price of term: CIF,FOB,EXW
  • Payment term: T/T L/C,paypal
  • Brand Name: SD
  • MOQ:1000pcs


Application & Feature:


  • This antenna is designed for indoor DVB-T /DVB-T2 ATSC ISDB-T application etc.
  • 50-80 MILES RANGE &  LONG COAX CABLE -- HD TV antenna can reach up to 80 miles, With extra long  coaxial cable, you can place the hdtv antenna where the signal is the strongest.
  • Makes indoor tv antenna easier to get the best reception, especially for customers whose televisions are quite far away from windows.
  • DETACHABLE AMPLIFIER SIGNAL BOOSTER -- You can choose antenna amplifier connected or without connected depending your distance from the tower or your signal receiving.
  • Antenna amplifier is provide added range and maximum signal reception for more channels if you are far away from broadcast towers.
  • IMPORTANT: This is an amplified TV antenna. If a signal cannot be received with the external amplifier, remove the antenna amplifier and try again.





Electical specification


Frequency range VHF174-230 / UHF470-862MHZ
Gain ≥28dbi
VSWR ≤ 1.5
Supply power 3V-5V 12V optional
Noise factor ≤1.5dB
Power consumption ≤15mA
Front to back Ratio ≥ 15 dB
Max Input power 50W
Polarization Vertical
Lightning protection DC ground
Impendence 75Ω


Mechanical specification


Antenna dimension 330*300mm

F-male / IEC

Cable RG174(1.5c-2v)
Trial order Acceptable
Sample Available
Weight 214±5g
Operating temperature -40℃~﹢65℃
Fixed method Plaste
Service OEM & ODM
Package One product with one PE bag packaging


Low loss desigh / High gain


High efficiency and sensitivity

 Detachable Amplifier UHF VHF TV Antenna 3m RG174 Coax Cable Vertical Polarization
Matching free design


Low loss rf coaxial connector cable feed

Detachable Amplifier UHF VHF TV Antenna 3m RG174 Coax Cable Vertical Polarization

Our Services
1. Superior Quality
 Our QC ensures do everything they can for quality checking .
 We inspect all incoming material before they are put on the production line and warehouse, so all our      customer no need worry about the quality problem.
2. Faster Response/Delivery
Customer service available on working time (8 : 30 – 17 : 30) from Monday to Saturday. Well-trained staff will arrange Orders/Sample by courier, such as DHL, UPS and FedEx, TT average of 7 days, 2~4 weeks finish sea shipment, shipments are insured for successful delivery and trackable online.
3. Professional, Value for money
We are directly manufacturer, OEM&ODM , any customized antenna we can design and make it to product. Better price than trading company.
Delivery time: 7 working days on receipt of sample payment
15 working days on receipt of order payment proof
Quality is essential for both of us, we believe that High quality, Low price,Mutual benefit will be the basic of our cooperation.
Please Contact us if you have any questions or other requirements!


Contact Details
Tom Zhu

Phone Number : +8613329807188

WhatsApp : + 86 133 2980 7188