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Tel: +86 29197330
Enquiry: patrickhu@teledge.cn
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33-43dBm 5-Bands Fiber Optical Repeater
Created time:2018-06-22
Features
n Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corroding
n Omni-directional antenna can be adopted to expand more coverage
n Tx/Rx control and alarm messages can be transmitted via one fiber optic cable
n Adopting WDM module to realize long-distance transmission
n Stable and improved signal transmission quality
Application Diagram
Specifications of Donor Unit
Item
Specifications
Working
Frequency (MHz)
Uplink
703~748 / 885~915 / 1710~1775 / 1920~1980
/ 2500~2570
Downlink
758~803 / 930~960 / 1805~1870 / 2110~2170
/ 2620~2690
Working
Bandwidth (MHz)
45 / 30 / 65 / 60 / 70
MU
Extensible Support the RU Quantity
4
System Gain(MU+RU)
≥45dB (Cable Access)
Manual
Adjustable Attenuator
0~30dB / Step 1dB
Noise
Figure@1RU Connection
≤5dB
Optical
Output Power
≥2dBm@1310nm / ≥2dBm@1550nm
Fiber
Type/Number
Single Mode
Optical
Wavelength
1310nm/1550nm
Optical
Connector Type
4 x FC/APC
RF
Connector Type
4 x N Female
I/O
Impedance
50Ω
Ingress
Protection
IP30
Local
Monitoring Interface
USB2.0
Remote
Monitoring Module
3G Wireless Modem
Operating
Temperature
-0℃~55℃
Relative
Humidity
≤95%
Dimensions
482.6 x 222.25 x 290 mm
Weight
≤20 Kg
Mounting
Type
19" Rack Mount
Power
Supply (Customized)
AC100V ~240V, 50/60Hz
Power
Supply Protection
Include Short Circuit, Over Voltage
and Surge protection design
Power
Consumption
<50W
Battery
Backup/Time
30 Minutes
MTBF
>50000 Hours
Specifications of Remote Unit
Item
Specifications
Working
Frequency (MHz)
Uplink
703~748 / 885~915 / 1710~1775 / 1920~1980
/ 2500~2570
Downlink
758~803 / 930~960 / 1805~1870 / 2110~2170
/ 2620~2690
Working
Bandwidth (MHz)
45 / 30 / 65 / 60 / 70
Frequency
Stability
(+/-0.01ppm)
≤0.01 ppm
RMS Output
Power @ Bandwidth
≥43 dBm
Gain
Flatness
≤±3dB for All Bands
AGC/ALC
Function
Support
AGC/ALC
Range
10dB
ACLR
3GPP TS 25.104 (R10), 3GPP TS 36
104 (R10)
Noise
Figure @ Max.Gain (DL/UL)
≤5dB
Spurious
and Emissions(PAR=8)
3GPP TS 25.143(R10),3GPP TS 36 143(R10)
Intermodulation
3GPP TS 25.143(R10),3GPP TS 36
143(R10)
Out of
Band Gain
3GPP TS 25.143(R10),3GPP TS 36
143(R10)
EVM
3GPP TS 25.143(R10),3GPP TS 36
143(R10)
Group(System)
Delay
≤1.5us
Ingress
Protection
IP65
Cooling
Function
Heatsink
Local Monitoring
Interface
USB 2.0
Remote
Monitoring Module
Through MU via fiber
Optical
Connector Type
1 x FC/PC
RF
Connector Type
1 x N Female
Operating
Temperature
-10℃~55℃
Relative
Humidity
≤95%
Dimensions
980mm×420mm×230mm
Mounting
Type
Wall & Pole
Power
Supply
AC100V- AC240V, 50/60Hz
Power
Supply Protection
Include Short Circuit, Over Voltage
and Surge Protection
Power
Consumption
≤500W
Battery
Backup/Time
30 Minutes
MTBF
>50000 Hours
Software
Support MU/RU Models
Same EMS Support Different Model of
MU/RU
Adjustable
Parameters Function
Set and display MU and RU ID and
Location, adjust the Downlink/Uplink gain,
Monitored
Parameters
Real-time status for downlink
output power(RSSI), temperature, optical power;
Alarm Type
Classification
Three levels (such as Major, Minor,
and Warning)
Alarm
Parameters
Real-time alarm for door status, temperature,
power supply, VSWR, etc.
Interface
Remote/Local Software
Terminal software suitable for
Windows 7 and the above system
EMS Server
Provide GUI interface for
configuration the MU and RU, remote management
turn on/off the RF power amplifier, remote turn on/off or restart RU;
each RU by MU, to set the parameters of RU, and monitoring the status and
alarms