37dBm GSM 900MHz 2g 3G 4G Repeater Mobile Phone Signal Booster (GW-37CSRG)

• Type: Signal Repeater
• Transmission Medium: Cable
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS, CE
• Condition: New
• Model NO.: GW-37CSRG
• 37dBm: Channel Selective Repeater
• Transport Package: Neutral Packing
• Specification: CE, RoHS
• Trademark: Greetwin
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 2, 000PCS/Month

Product Description

37dBm GSM 900MHz Repeater/Mobile Signal Booster/Mobile Phone Booster
 

Feature:
* Each Central frequency can be shifted.
* High linear design, low interference to BTS.
* Intelligent design, built-in ALC function.
* With the used of IF saw fillter to make it good out-of-band rejection.
* Indoor coverage up to 10000-50000 m² , outdoor coverage up to 1-5 KM.
* Can be controled and monitored, via RS232 connects PC for local control, via GSM modem connects PC for remote control.

Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
· Outdoor: Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages, highways
· Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots.

Items				Uplink			Downlink
Frequency Range		GSM900		890 ~ 915 MHz			935 ~ 960 MHz
Max. Gain				83 dB			87 dB
Bandwidth				200K
Channels Number				≤ 8 Channels
Manual Gain Control				31dB in step of 1dB
Automatic Gain Control				> 20dB
Ripple in Band				≤ 3dB(Typical)
Out of Band Rejection				± 400 KHz ≤ -20 dBc
				± 600 KHz ≤ -30 dBc
				± 1 MHz ≤ -40 dBc
				± 5 MHz ≤ -50 dBc
Max. Input Power Without Damage				0 dBm
Output Power				26 dBm			37 dBm
Intermodulation Products		9KHz~1GHz		≤ -36 dBm			≤ -45 dBc
		1GHz~12.75GHz		≤ -30 dBm			≤ -45 dBc
Spurious Emission		9KHz~1GHz		≤ -36 dBm			≤ -36 dBm
		1GHz~12.75GHz		≤                                     -30 dBm			≤ -30 dBm
Frequency Stability				≤ 0.01 ppm
Noise Figure @ max. gain				≤ 5 dB(Typical)
Return loss				≤ -14 dB
Time Delay				≤ 4.5 μ s
MTBF				> 50000 hours
Power Supply				AC: 90~265V, 50/ 60Hz
Power Consumption				< 250W
Impedance				50 ohm
LED indication		Power LED		DC ON/OFF
		Alarm LED		Normal: Green; Any Alarm Heppen: Red
Remote/ Local Control				Local: Via RS232; Remote: Via wireless Modem

 

Recommended Accessories:
1) Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2) Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3) 5D-FB coaxial cable with connecter (Cable length optional)

Method of Installation:
The booster is fixed onto the wall through expansion bolts.
A.  Drill holes in the selected place and install expansion bolts.
B.  Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.

Connection:
A.  BTS Port: donor antenna cable is connected with Outdoor Port;
B.  MS Port: service whip antenna is connected with Indoor Port;
C.  DC IN connected with Power adaptor.

FAQ

Q1.Payment Method

T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please us with more details.

Q2.Delivery Date&Lead Time

Quantity	Lead time	Delivery to American/Middle East/Asia/Europe
<20 pcs	3-5 business days	3-7 business days by DHL 5-7 business days by FedEx/UPS
20-100 pcs	7-15 business days
>100 pcs	15-24 business days

* it to get the sample.

Q3. Can I customize frequencies?

Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.

Q4. What should I do if I don't know about frequency in my country?

Please feel free to us with your inquiry, we will find the frequency you need and address your problems. 

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