The RF specifications include the supported radio access
technologies (RATs), frequency bands, TX/RX modes, capacity, output
power, carrier configurations, and receiver sensitivity.
In the following, G is short for GSM, U is short for UMTS, L is short for LTE FDD, M is short for LTE NB-IoT, and N (FDD) is short for NR FDD.
Supported Frequency Bands and RATs
Table 3-1 Frequency bands and RATs supported by an RRU3953 (900 MHz)
The technical specifications of an RRU3953 (1800 MHz) include RF specifications, engineering specifications,
and CPRI port specifications.
4.1RRU3953 (1800 MHz) RF Specifications
The radio frequency (RF) specifications include the supported radio
access technologies (RATs), frequency bands, TX/RX modes, capacity,
output power, carrier configurations, and receiver sensitivity.
In the following, G is short for GSM, L is short for LTE FDD, M is short for LTE NB-IoT, and N (FDD) is short for NR FDD.
In the following, SUL is short for supplementary uplink and N (SUL) is short for NR SUL.
Supported Frequency Bands and RATs
Table 4-1 Frequency bands and RATs supported by an RRU3953 (1800 MHz)
Frequency Band (MHz)
Protocol-defined Band
RX Frequency Band (MHz)
TX Frequency Band (MHz)
RAT
IBW (MHz)
1800
Band 3/n3
1710 to 1785
1805 to 1880
GSM, LTE FDD, GL, LM, GLM, LN (SUL), GLN (SUL), NR FDD, GN (FDD), LN (FDD), GLN (FDD), LMN (FDD)
Welcome to OptiNext your reliable partner in the telecommunications
equipment market. Specializing in the sale of second-hand Huawei
base stations, antennas, Nokia base stations, Cisco switches, and
ZTE base stations, we offer a wide range of high-quality,
cost-effective solutions for your network infrastructure needs.
Our inventory includes a diverse selection of Huawei base stations,
renowned for their advanced technology and reliability. These base
stations support various frequency bands and communication
standards, ensuring optimal performance in different network
environments. For instance, the Huawei DBS5900 base station, with
its support for multiple modes and bands, provides excellent
coverage and capacity, making it an ideal choice for expanding your
network coverage or upgrading existing infrastructure.
We also supply Nokia base stations, recognized for their robustness
and efficiency. These base stations are designed to deliver high
performance and stability, supporting seamless communication and
data transmission. Their compatibility with various network
technologies allows for flexible integration into existing systems,
enhancing overall network capabilities.
In addition to base stations, our product range includes Cisco
switches, which are widely acclaimed for their reliability and
advanced features. The Cisco Catalyst series switches, for example,
offer exceptional performance, security, and manageability, making
them suitable for diverse networking applications. They support a
range of ports and uplink options, providing flexibility in network
design and expansion.
Our ZTE base stations further expand our product portfolio,
offering competitive performance and reliability. These base
stations are designed to meet the demands of modern communication
networks, supporting high-speed data transmission and stable
connections.
At OptiNext, we are committed to delivering top-notch service and support. Our
team of experts is dedicated to ensuring that each product
undergoes rigorous testing and quality checks before it reaches our
customers. We understand the importance of reliable equipment in
maintaining network operations, which is why we prioritize the
quality and performance of every item we sell.
Choose OptiNext for your telecommunications equipment needs, and experience the
difference that expertise, quality, and customer focus can make.
Contact us today to explore our product offerings and discover how
we can help enhance your network infrastructure.
