20dBm Dmr Digital Channel Selective Bda Pico Repeater

• Customization: Available
• Type: Signal Repeater
• Transmission Medium: Wireless
• Model NO.: ATLS20E2DMR
• Standard: Standard
• Lightning Protection: Lightning Arrester
• Certification: ISO, RoHS, CE
• Condition: New
• Frequency Range: Customized
• Technology: Dmr
• Output Power: 20±2dBm (Customized)
• Maximum Gain: 75±3dB(Customized)
• Transport Package: Carton
• Specification: 318x265x68mm
• Trademark: ACTION
• Origin: China
• Production Capacity: 2000 Set/Year
• Package Size: 32.00cm * 28.00cm * 70.00cm
• Package Gross Weight: 7.500kg

Product Description

The DMR Pico BDA 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 BDA 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.




Feature:
1. Two signal ports with full duplex design.
2. Supporting DMR system.
3. Linear power amplification to effectively suppress inter-modulation and spurious emission.
4. Smart Automatic Level Control (ALC) to ensure stable and continuously adjustable output level.
5. Auto Isolation check between service and donor antennas.
6. Smart Mode to auto-adjust gain according to the isolation and signal level received by donor site.
7. Simple installation with external AC/DC adapter.




To expand signal coverage or fill signal blind area where BTS signal is weak or unavailable.

1. Public Safety
2. Transportation
3. Utilities
4. Government
5. PAMR
6. Commercial & Industry
7. Oil & Gas

Specification:
 

ITEMS		SPECIFICATIONS
Frequency Range (Customized)	Uplink	380-385MHz/415-420MHz/806-821MHz
	Downlink	390-395MHz/425-430MHz/851-866MHz
Working Bandwidth (To Specify Before Production)		From 1 to 15MHz, Filter SAW Adjusted
Gain		65±3 dB
Maximum Output Power		20±2dBm(Customized)
AGC&MGC Range		≥20dB
Maximum Input power (Non-Destructive)		≤0dBm
I/O Impedance		50Ω
Noise Figure		≤6dB
System Delay		≤5uSec
VSWR		≤2.0
Spurious Emission		9kHz~1GHz:≤ -36dBm/30kHz
		1GHz~12.75GHz:≤ -30dBm/30kHz
RF Connector		N-Type (Female)
Power Consumption		≤25W
Power Supply		Input: AC100- 240V Output:9V/5A
Dimensions		265mmx188mm×68mm
Weight		≤5 kg
Alarm Monitoring System		Alarm for uplink self-oscillation
lsolation Detection		lsolation Check During Boot Time
LED Indication		Power supply, alarm, state
Operating Temperature		-10~ +50 ºC
Application		Indoor(IP30)
Relative Humidity Range		≤95%(Non condensing)

 

 

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.