RICE(HONGKONG) GROUP LIMITED


EASTLONGE ELECTRONICS(HK) CO.,LTD


Professional manufacturer for cellphone signal jammer/repeater/detector

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17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

Good quality Portable Cell Phone Jammer for sales
Good quality Portable Cell Phone Jammer for sales
fast shipping and no problems

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Equipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.

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17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

China 17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage supplier
17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage supplier 17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage supplier 17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage supplier 17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage supplier

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Product Details:

Place of Origin: China guangdong
Brand Name: EST
Certification: CE&ROHS
Model Number: EST-CDMA950

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Packaging Details: neutral packing
Delivery Time: 1-3 working days after received the full payment
Payment Terms: 100% before shipment
Supply Ability: 500pcs/week/C
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Detailed Product Description
Product Name: Cell Phone Signal Repeater Export Power (Po): ≥27dBm
Size: 220 X 140 X 40 Mm Coverage Area: 2000 M2
I/O Impedance: 50Ω/N Connector Transmission Delay: ≤0.5μs

 

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

 

 

1.Introduction

 

With the rapid development of the mobile communication network, the network coverage is expanding 

constantly, but due to all kinds of construction and road traffic are continuously developing, the indoor 

wireless communication become weak and can't satisfy the demand of users,now  there are following 

problems:1. blind spot: signal is lower than the receiving sensitivity after it was loss, which cause bad 

communication.

2. weak spot:The bad cellphone communication is mainly because the signal lower than the receiving 

sensitivity after it was loss.

3. Conflicting spot: the wireless signal of high building comes from several districts and mostly is the 

unstable reflected signal from ground and walls, led to the signal frequent changeing(i.e table tenis effect)

 and affect the normal mobile phone communicate.

4. busy spot:it is main large social impact area, the base station can not meet the demand of the 

communication and the user can not access mobile network for normal communication.

 

 

 2.Futures:

 

1.Amplify indoor signal of blind area( conference room, hotel, the groud of large building ect)

2. Expand base station signal coverage.

3. Improve the sending and receiving signal coverage.

4. Reduce the radiation of cell phone to human body.

5. Extend the use time and battery of cell phone

 

 

 3 Specification

 

Frequency range

Uplink:824—849MHZ  

Downlink 869-894MHz

Gain ( dB)

Uplink  Gp≥50 Downlink   Gp≥55

Export power (Po)

≥17dBm

Pass band ripple

≤3dB

I/O impedance

50Ω/N connector

Noise figure

≤4dB

Transmission Delay

≤0.5μs

Ambient temperature

-10℃~60℃

Power supply

AC110~240V   45~55Hz

Size

220 x 140 x 40 mm

Reliability

To the GB6993-86 standard

Electromagnetic

compatibility

To the ETS300 694-4 standard

 

Function

a) Power supply LED denote

b) Export power LED denote

coverage  area

200 m2

 

 

4 Pictures 

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

17dbm CDMA Cell Phone Signal Repeater With 200m2 Coverage

 

Contact Details
EASTLONGE ELECTRONICS(HK) CO.,LTD

Contact Person: Amy Cheah

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