ALC Function Dual Band Cell Phone Repeater GSM 3G Signals 70dB Gain Dip Switch

Product Details:
Place of Origin: China
Brand Name: Sacon
Certification: ISO9001, CE, Rochs
Model Number: SA-23-GW
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: Neutral Packing Carton Box
Delivery Time: 3 days after payment
Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 10000pcs/month

Detail Information

Product Name: Dual Band Repeater Frequency: GSM900mhz And 3G 2100mhz
Output Power: 23dBm Gain: 70dB
Size: 250mm*170mm*53mm Weight: 3.5kg
High Light:

cell phone signal extender


mobile phone signal enhancer

Product Description

Gold Mobile Phone Signal Booster Dual Band GSM 3G Signals 70dB Gain Dip Switch




This dual band mobile signal booster series is our new items, it is very popular in the market. We can do the power at 20dBm, 23dBm and 27dBm. Today I will introduce our 23dBm GSM & 3G dual band signal booster. This dual band indoor signal booster is for GSM 900mhz and 3G 2100mhz signals, it can solve the probelm which has very low signals, and you can't get call stably. It has dip switch design, so you can adjust the gain manually. This pico repeater SA-23-GW has ALC and AGC functions. It has 2 colors for selections-----black and gold. 





1. Cost effective solution for weak signal zones,
2. Compact size, low power consumption, easy installation, great cover.
Expansion and extention of the signal of base station.
Optimization of the quality of the signal and source
3. Cover about 2000m2 without block or obstruct.
4. High linear design, ALC function design, low interference to BTS.
5. Support any cellular devices (voice & data & video)
6. Black color and gold color for setection. 

7. With Dip switch, easy to adjust the gain. 





Frequency Range Uplink Downlink
3G 2100+GSM900 1920 -1980/890-915MHz 2110-2170/925-960MHz
Max. Gain 65dB 70dB
Max. Output Power 17dBm 23dBm
Band width Wide Band
Manual Gain Control 31dB / 1dB Step
Automatic Gain Control >20dB
Ripple in-band ≤ 6dB
Return loss ≤ -10dB
Noise Figure ≤ 6dB
Spurious Emission
9KHz~1GHz ≤ -36dBm
1~12.75GHz ≤ -30dBm
WCDMA Spurious Emission Mask Meet 3GPP TS 25.143 ( V 6.2.0 )
Modulation Accuracy ≤ 12.5%
Peak Code Domain Error ≤ -35dB@Spreading Factor 256
Time Delay ≤ 1.5 μs
Frequency stability ≤ 0.01ppm
MTBF > 50000 hours
Power Supply AC100-240V,DC9V/5A
Power LED Power indicator
Impedance 50 ohm
Alarm LED Red Autoexcitation or High Power
Green Standard
Mechanical Specification
RF Connector N-Female
Switch Power SwitchManual Gain Control Switch
Cooling Heatsink Convection cooling
Humidity < 90%
Operating Temperature -10°C~55°C
Environment Conditions IP40
Installation Type Wall Installation
Size 250mm*170mm*53mm
Weight 3.5Kg



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)

High Gain 27dBm Triband Mobile Signal Booster with AGC/Alc




Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: What is the lead time?
A: Sample is 1-3 days, mass production time is 3 -7 days for order less than 100 pcs.

Q: Do you have any MOQ limit?
A: Our MOQ EXW is 1pcs.

Q: How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT international express. It usually takes 3-5 days to arrive.

Also we can send your goods by air and by ship if you need.

Q: Do you offer guarantee for the products?
A: Yes, we offer one year guarantee for the products.

Q: Do you accept drop shipping?
A: Yes, it's available



Standard Package:


AC90-264V, DC5V/5A power supply adapter 1PCS

AC power cord (EU/US/UK/SA/China standard, etc) 1PCS

Installation kit 1PCS

User manual 1PCS


ALC Function Dual Band Cell Phone Repeater GSM 3G Signals 70dB Gain Dip Switch 1



Get in touch with us

Enter Your Message