Cell phone signal booster/repeater/amplifier for CDMA450MHz, RF Wireless CDMA 450 Repeater

Cell phone signal booster/repeater/amplifier for CDMA450MHz,RF Wireless CDMA 450 Repeater CDMA450MHz frequency 1000sqm Cover

Cell phone signal booster/repeater/amplifier for CDMA450MHz, RF Wireless CDMA 450 Repeater

What is RF Wireless CDMA 450 Repeater ?

Mobile Signal Booster,also called Indoor Repeater,Signal Amplifier,is a device used to increase the signal

strength of your mobile phone connections to BTS,reduce dropped calls and even help you to extend your

cellphone range.

Mobile phone signal repeater/booster/amplifer CDMA 450MHz, RF Wireless CDMA 450 Repeater  introduction 

Working system	CDMA
Frequency range	Up link: 452.5~457.5MHz Downlink: 462.5~467.2MHz
Gain	Up link: Gp≥61dB Downlink: Gp≥65dB
Output up	Up link ,21­­­dBm Downlink: 25dBm
Port VSWR	≤1.8DB
I/O impedence	50Ω/N connector
Noise figure	≤8dB
Transmission delay	≤0.5μs
Ambient temperature	-15°C~55°C
Power supply	AC/220V±10%   45~55Hz
Size	198mm×148mm×39mm
Reliability	To the GB6993-86 standard
Electromagnetic compatibility	To the ETS300 694-4 standard
Function	a)         Power supply LED denote b)           Export power ELD denote
Coverage area	1000Sqm

RF Wireless CDMA 450 Repeater Installation

Your system should come with at least the following items:

1) Outdoor Antenna (goes outside the building)

2) Signal repeater

3) Indoor Antenna (goes inside the building)!

4) Coaxial Communication Cables

5) Connetor

Step 1 Start by taking your phone up to the roof or other location outside to find where the signal is strongest.

Step 2  Temporarily mount the Outdoor (outside) antenna in that location. You may need to adjust and move the antenna later. More notes on Donor antennas here.

Step 3  Run coaxial cable into the building to a convenient loaction (attic, etc.) where you can also get standard power for the Signal Repeater.

Step 4  Place the Signal Repeater in that location and connect the coaxial cable to the Outdoor Side of the Signal Repeater and the Outdoor antenna.

Step 5  Mount your Indoor (inside) antenna in a productive location. You may need to adjust or move the antenna later. More notes on Indoor antennas and patterns here.

Step 6  Connect coaxial cable between the Indoor antenna and the Signal Repeater output port.

Step 7   Power up the system and check for signal inside the building. If needed, tune system by moving and or pointing the Outdoor and Indoor antennas until they get the most signal possible.

Step 8  Secure all antennas and cables, securely mount the Signal repeater and clean up the installation.

Of course there are still a few more things to consider but in general, this is the basic procedure. For more information, please contact us.

 

Mobile phone signal booster repeater amplifer CDMA450MHz Packing including;

one piece boosterone piece outdoor antennathree piece indoor antennatwo piece splitter60meter cableall connector

 

Cell phone signal booster/repeater/amplifier for CDMA450MHz, RF Wireless CDMA 450 Repeater