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[China]
Trade Verify
Address: Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact name:Wave Luo
Shenzhen Atnj Communication Technology Co., Ltd. |
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Verified Suppliers
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850MHz 900MHz 1800MHz 2100MHz Quad Band Mobile Booster
CDMA GSM UMTS DCS LTE 2G 3G 4G network Cell Phone Signal Repeater Amplifier
General
The 850/900//1800/2100MHz Pico Repeater provides an affordable solution to solve the indoor
signal coverage problems due to signal fading and attenuation
caused by architecture obstacles. And its easy installation and
maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It
picks up the strongest signal from BTS via the Donor Antenna,
linearly amplifies the signal and then retransmits it via the
Indoor Signal Distribution System to the weak/blind coverage area.
And the mobile signal is also amplified and retransmitted to the
BTS via the opposite direction.
Specification:
SPECIFICATIONS | PARAMETERS | ||
Frequency Range | CDMA 850MHz | 825-835MHz/870-880MHz | |
GSM 900MHz | 890-915MHz/935-960MHz | ||
DCS/LTE1800MHz | 1710-1785MHz/1805-1880MHz | ||
WCDMA 2100MHz | 1920-1980MHz/2110-2170MHz | ||
Band Width | CDMA 850MHz | 10MHz | |
GSM 900MHz | 25MHz | ||
DCS/LTE1800MHz | 75MHz | ||
WCDMA 2100MHz | 60MHz | ||
Gain | 65±3dB | ||
Automatic Gain Control | 31dB | ||
MGC (Step Attenuation) | 31dB@ 1dB/Step | ||
Output Power | 20±2dBm | ||
Spurious Emission | 9 kHz -150 kHz/1kHz | ≤-36dBm | |
150kHz-30MHz/10kHz | ≤-36dBm | ||
30 MHz-1GHz/100kHz | ≤-36dBm | ||
1GHz-12.75GHz/1MHz | ≤-30dBm | ||
ACPR | Uplink Fully comply with 3GPP 36.106 | ||
Downlink Fully comply with 3GPP 36.106 | |||
Unwanted emissions | Fully comply with 3GPP 36.106 | ||
VSWR | ≤2 | ||
Ripple | CDMA 850MHz | ≤6dB | |
GSM 900MHz | ≤6dB | ||
DCS/LTE1800MHz | ≤6dB | ||
WCDMA 2100MHz | ≤6dB | ||
Noise Figure | ≤7dB | ||
Delay | ≤1μs | ||
I/O Impedance | 50Q | ||
RF Connector(Customers to Choose) | SMA-Type (Female) | ||
Operating Temperature | -25°~+55° | ||
Power Supply | DC 5V | ||
Power consumption | ≤75W | ||
Environment Conditions | IP43 | ||
Humidity | ≤90% | ||
Weight | 0.5kg | ||
Size | 205*165*45mm | ||
Selling Point
. Support the network extension coverage of NSA and SA networking
mode at the same time
. MIMO dual channel input and output to improve system capacity and
energy efficiency
. Isolation detection of donor and retransmission antenna
. Large AGC range
. High speed digital ALC
. Output power indication
. Automatic Dormancy
. When the equipment is self-excited, it will turn off
automatically
. Unique equipment uplink squelch function, which does not
interfere with the base station
. Automatic balance of uplink and downlink gain
. Small size, light weight, beautiful appearance, high gain and low
power consumption
. Different output power levels to meet different coverage
requirements
. Low noise amplification of equipment to improve voice quality and
reduce dropped calls
. Convenient installation and opening
Item Descrption
FAQ
Q1:Do you have CE or any other certification? |
A:Yes,we CE, , ROHS and CCC certification,etc. |
Q2:Can you give me a discount? |
A:Please discuss with our sales. |
Q3:How about gain and output power of your device? |
A:Different models, gain and output power aredifferent,for more details, please contact us. |
Q4:How long is warranty period? |
A:The warranty is 3 years. And we offer 7*24technical support |
Q5:how many square meters can be covered? |
A:For different models,the standard kit is with 350㎡,we could add extra inside antenna for expanding the coverage. |
