4 pack nickel-plated matching transformers compatible with TV FM HF UHF VHF antenna, letting you own the homemade antenna.
The antenna transformers are good at transforming 75 Ohm coaxial connector cable wire to dual 300 Ohm twin lead.
The transformers are made of high quality material with nickel-plated surface, improving the oxidation resistance, conductivity and transmission speed, reducing loss and interference.
The matching transformer is perfect for HF/UHF/VHF/FM/TV antenna, radio, HiFi, AV receiver and Mini systems.
The F type female Screw threaded connector can match the male connector wire antenna.
وصف
Product Specifications:
With nickel-plated surface to improve the oxidation resistance.
High quality material to increase the conductivity and transmission speed, reducing loss and interference.
Converts transform 75 Ohm coaxial connector cable wire to dual 300 Ohm leads.
Supporting the bandwidth 5-900MHz frequency HD/TV/UHF/VHF/FM.
4PCS matching transformer included.