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Mobile Phone Cooler Semiconductor Phone Cooling Fan with Digital Display for Livestreaming Games
$12.47
Mobile Phone Cooler Semiconductor Phone Cooling Fan with Back Clip for Livestreaming Game Purposes
$12.73
Rechargeable Mobile Phone Cooler Semiconductor Phone Cooling Fan for Livestreaming Game Purposes
$14.79
Description:
- The repeater works with two antennas (included in the kit). 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. And the better
the outside signal, the more coverage the indoor antenna can create.
- 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.
- 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 or
office. Uplink signals from mobile phones is transmitted to repeater via
retransmitting antenna, upon the uplink low noise amplification, the
signal is transmitted to the base station through donor end.
Specifications:
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
Package Included:
- 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
