Multi Band Active Das

• Type: Signal Repeater
• Transmission Medium: Wireless
• Standard: Standard
• Lightning Protection: Lightning Arrester
• Certification: ISO, RoHS, CE
• Condition: New
• Model NO.: AT53C00ADAS
• Frequency Range: B1-B2-B3-B5-B7-B8-B20-B28
• Technology: 2g, 3G, 4G, 5g
• Output Power: 43±2dBm Per Band
• Maximum Gain: 55±3dB(Mu+Ru)
• Transport Package: Wooden Case
• Specification: 980mm x 420mm x 230mm
• Trademark: ACTION
• Origin: China
• Production Capacity: 2000 Set/Year

Product Description

With the development of mobile communication technology, more and more new communication technologies(such as 4G) are being used nowadays. As a result, telecom operators have to run multiple systems simultaneously and provide multi-system services(2G/3G/4G) in one coverage area, resulting in the difficulty of installation and transmission of equipments. For the above mentioned reasons, Multi-Band Active DAS is designed to solve the problems of weak mobile signal in the place that is far away from the Base Transceiver Station(BTS) and has fiber optic cable network underground. The system consists of two parts: Master Unit and Remote Unit. The Master unit captures the BTS signal via direct coupler closed to BTS, then converts it into optic signal and transmits the amplified signal to the Remote Unit via fiber optic cable. The Remote unit will reconvert the optic signal into RF signal and provide the signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.




Feature:
1. Aluminum-Alloy casing with IP65 protection for high resistance to dust, water and corrosion.
2. Supporting 5G/4G/3G/2G system.
3. Adopting WDM module to realize long-distance transmission.
4. Tx/Rx control and alarm messages to be transmitted via one fiber optic cable.
5. One MU supporting up to 4 RUs to maximize utilization of fiber optic cable.
6. RJ45 port provides a link to a notebook for local supervision or IP Based NMS(Network Management System) that can remotely supervise DAS's working status and download operational parameters to the DAS Via Ethernet or LAN.




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,...
Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots,...

Specification:
 

ltems		Mu	RU
		LTE700&LTE900&LTE1800&WCDMA2100&LTE2600
Frequency Range	Uplink	703~748MHz&885~915MHz&1710~1775MHz&1920~1980MHz&2500~2570MHz
	Downlink	758~803MHz&930~960MHz&1805~1870MHz&2110~2170MHz&2620-2690MHz
Transmission Distance		≤20km
Maximum Input Power(Non-Destructive)		10dBm
Maximum RF Output Power(Downlink)		43±2dBm per Band
Maximum Gain(Cable Access)		55±3dB(MU+RU)
Gain Adjustment Range		0~30 dB@ Step of 1 dB
VSWR		≤1.5
Noise Figure@1RU Connection		≤5dB
Gain Flatness		≤±3dB
Standard		Complies with 3GPP and ETSl
Spurious Emission		9kHz~1GHz: ≤ -36dBm/30kHz
		1GHz~12.75GHz: ≤-30dBm/30kHz
System Delay		≤ 5us
I/O lmpedance		50Ω
RF Connector		5 X N-Female for MU, DIN-Female for RU
Optic Connector		4 X FC/APC for MU, 1 X LC/UPC for RU
Fiber Optical Type		Single Mode
Optical Output Power		0±3dBm(1310nm) / -3±3dBm(1550nm)
Optical Receiver Sensitivity		≥-15dBm
Temperature Range		-25°C~+55ºC
Relative Humidity Range		≤95%/(Non Condensing)
Power Supply		AC100-240V, 50/60Hz
Dimensions		483mm x 223mm x 500mm	980mm x 420mm x 230mm
Weight		≤10kg	≤50 kg
Application		lndoor(IP30)	lndoor or Outdoor(IP65)
Local Control		Web Browser GUl Local Via RJ-45 Interface or WiFiI Hotspot
NMS Mode(Optional)		Wireless Modem (3G/4G), IP Connectivity
NMS Function(Optional)		Real-time Alarm for Door Status, Temperature, Power Supply, VSWR, etc; Remote Control Such as Turn On/Off,Increasing/Decreasing Output Power etc; Real-time Status for Output/lnput Power, UL/DL Gain, All Status of DAS etc.

 

 

Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.

Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems. 

Q3. Do you accept OEM / ODM order?
Yes, we can customize the brand logo, colors, and frequencies.

Q4. Delivery & Shipment Date:
3-30 days

Q5. Customized Frequency:
We can customize Single/Double/Triple/Quand/Penta Band for cellphone signal like 2G/3G/4G(GSM/CDMA/DCS/PCS/WCDMA/LTE, etc,)

Q6. Output Power & Coverage Areas:
20dBm: 500-1500m²
23dBm: 1500-2500m²
25dBm: 2500-4000m²
27dBm: 3000-5000m²
30dBm: 5000-8000m²
Coverage is related to local signal strength, please contact us with your local condition, we can offer the best solution.