HaoFst CDMA 850MHz Cell Phone Signal 3G Repeater Booster Amplifier Extender + Yagi Antenna Kit
Note:NOT For 4G!!!
This Booster could enhance the calling signal of 2G/3G/4G, not for 4G mobile phone network extender.
and you have to close 3G & 4G network when you test 2G network .Please well noted before purchase and use.
-One is the indoor antenna which communicates with your cell phone or laptop data card, and another one is the outdoor antenna which communicates with the cell tower.
– When the indoor antenna receives the signal from your cell phone or data card, the booster amplifies the signal and transmits it through the cable to outdoor antenna and then to the cell tower.
– The miniature repeater with its unique compact, light weight, easy installation, small interference on the network, the reliability and stability of the unique advan-tages, has been widely, especially suitable for the modern city building area indoor coverage.
– The miniature repeater is mainly used in office buildings, shop-ping malls, large underground parking field,exhibition center, workshop.
– Signal using a small power cover-age within building will be more uniform, reduce the cost of inputs.
Frequency Range 824-849MHz (Up Link); 869-894MHz (Down Link)
Maximum gain 60db(Up Link);65db(Down Link)
Standard Output Power
26dbm～29dbm(Up Link);25dbm～27dbm(Down Link)
Standard Input Power ﹣32dbm～﹣27dbn(Up Link);﹣38dbm～﹣37dbn(Down Link)
Noise Figure ≤5db
Repeater Coverage 50 to 800 M2
Return Loss ≤﹣18db
Input Power AC 140V – 265V, 50/60Hz
Stray Radiation ≤﹣36dbm
– 1 x 850MHz Repeater
– 1 x Outdoor Yagi Antenna with 10m Cable
– 1 x Ceiling Antenna with 3m Cable
– 1 x Charger US Plug
– 1 x User Manual
★ The better the outside signal, the more coverage the indoor antenna can create.
★ Uplink signals from mobile phones is transmitted to repeater via retransmitting antenna.
★ Outdoor Yagi antenna receives the downlink signal from the base Station, and the mini wattage repeater amplifies the signal.
★ The indoor retransmission antenna will transmits signal,covering user’s home office.upon the uplink low noise amplification, the signal is transmitted to the base station through donor end.
(as of Aug 12,2022 08:12:16 UTC – Details)