NERWORK EXPERTISE L830CE – LTE 800MHz Band Selective 30dB Repeater Owner’s Manual
- September 18, 2024
- NERWORK EXPERTISE
Table of Contents
L830CE – LTE 800MHz
Band Selective 30dB repeater
NX – Network Expertise Sweden AB
L830CE – LTE 800MHz Band Selective 30dB Repeater
The Network Expertise L830CE 800MHz band selective repeaters are designed for
4G-LTE/5G-NR installations in offices, warehouses, factories, shopping malls
and business centers. The repeaters is easy to install, offers high call
quality and high gain. A simple LCD- and keypad-based software setup makes
installation and operations of the repeaters an east easy task. The repeaters
is using a digital signal processing technology to prevent UL interference and
self-oscillation caused by insufficient isolation between donor and server
antennas, and also setup parameters and keep optimal condition automatically.
The installation of the repeaters is easy and simple with operational user
friendliness.
Easy configuration via front panel LCD display and keypads
The central frequency and other parameters is adjustable via a user friendly
LCD display and touch keypads. With the LCD based configuration manager the
measured value of the input signal strength is measured and presented in dBm.
The value will tell exact input signal level in the operator specific
frequencies and can be used for set up of the correct direction of the donor
antenna.
Bandwidth
The repeaters is available in 10MHz fixed bandwidth with movable central
frequency
Auto Level Control (ALC)
The ALC maintain steady output power even when the donor source signal
fluctuates. It also prevents UL interference and self-oscillation from
insufficient isolation between donor and server antennas.
Manual Gain Control (MGC) or Smart Mode
MGC provides manual gain attenuation to ensure flexibility for different
signal conditions. With the Smart function, the repeater will set the output
power in the gain automatically to prevent interference or too high signal
level in uplink that can interfere with mobile networks.
Antenna isolation testing (AIT)
The AIT function prevent interference and self-oscillation between donor- and
service antennas. The repeater will detect the oscillation automatically
between the outdoor antenna and indoor antenna.
Specifications
Electrical Specification| L830CE| DL 791~821MHz|
UL 832~862MHz
---|---|---|---
Bandwidth| Available in 10MHz fixed bandwidth with movable central frequency
Maximum Gain| | UL ≧75dB| DL ≧80dB
Output Power| | UL ≧20dBm| DL ≧30dBm
Out of Band Gain| 2.7≦f_offset＜3.5MHz| <60dB
3.5≦f_offset＜7.5MHz| <45dB
7.5≦f_offset＜12.5MHz| <45dB
12.5≦f_offset| <35dB
Spurious Emission| 9kHz~150KHz| ≦ -36dBm/1 kHz
150kHz~30MHz| ≦ -36dBm/10 kHz
30MHz~1GHz| ≦ -36dBm/100 kHz
1 GHz ~ Flow – 10 MHz| ≦ -30dBm/1 MHz
Flow – 10 MHz ~ Fhigh + 10 MHz| ≦ -15dBm/1 MHz
Fhigh + 10 MHz ~12.75 GHz| ≦ -30dBm/1 MHz
ACRR| 20dBc/30KHz@±5MHz
20dBc/30KHz@±10MHz
Frequency Stability| ≦±0.01ppm
Error Vector Magnitude| ≦ 12.5%
Peak Code Domain Error| ≦-35dB@Spreading Factor 256
Auto Gain Control(AGC)| ≧20dB
Manual Gain Control| 31dB/1dB step
Gain Flatness| ≦3dB(P-P)
Noise Figure| ≦ 6dB
VSWR| ≦1.8
Group Delay| ≦ 5μs
Power Consumption| ≦ 15W
Power Supply| Input AC100~240V,output DC 12V / 3A
Mechanical specification
Dimensions| 15021036mm
Weight| ≦2,5 Kg
I/O Connectors/ Impedance| N-female 50 ohm
Environmental specification
IP Rating| IP40
Operating Temperature| -10℃~55℃
CE and ROHS| Approved: RTTE 1999/5/EC & 2004/108/EC &EU DIRECTIVE 2014/53/EU
Webshop and product information from our range of products and pre-built integration solutions
Network Expertise Sweden AB, P.O
BOX 11182, 100 61 Stockholm, SWEDEN
Web:www.networkexpertise.com
mail:sales@networkexpertise.com
tel. +46 8 22 44 30
Product specifications subject to change without notice.
Network Expertise Sweden AB, Copyright(C) 1999-2023
Documents / Resources
|
NERWORK EXPERTISE L830CE - LTE 800MHz Band Selective 30dB
Repeater
[pdf] Owner's Manual
L830CE, L830CE LTE 800MHz Band Selective 30dB Repeater, L830CE LTE 800MHz,
Band Selective 30dB Repeater, Selective 30dB Repeater, 30dB Repeater, Repeater
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References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>