User's Guide
Table Of Contents
- User Guide
- Contents
- Preface
- 1 About this Guide
- 2 Overview
- 3 RU Hardware Feature
- 3.1 System Configuration
- 3.2 RU Specifications
- 3.3 Environment Specifications
- 3.4 RU Downlink/Uplink Default Parameters
- 3.5 Antenna Configuration
- 3.6 Carrier Configuration
- 3.7 Block Diagram
- 3.8 External Interface
- 3.9 TX Control Function
- 3.10 Performance Requirement
- 3.11 Mechanical Design and Other Options
- 4 Ordering Information
- 5 Installation
- 6 Operations
- 7 Maintenance and Trouble Clearing
- 8 Removal
- A References
- B ZTP Overview
- C Optical Connector Cleaning
- D Glossary
- Index
M aximum Output Power
Channel BW M aximum Output Pow er Digital input IQ power level (Vrms)
n71
20 M Hz 30 W (44.8 dBm) Depends on BBU
15 M Hz —
10 M Hz 15 W (41.8 dBm)
5 M Hz 7.5 W (38.8 dBm)
n29
20 M Hz — Depends on BBU
15 M Hz —
10 M Hz 40 W (46.0 dBm)
5 M Hz 20 W (43.0 dBm)
n26
20 M Hz — Depends on BBU
15 M Hz —
10 M Hz —
5 M Hz 10 W (40.0 dBm)
Power Accuracy
−40 to +45 ℃ < +/-1.0 dB
+45 to +55 ℃ < ±1.0 dB
(Separate from power accuracy specification, 1.5 dB power reduction can be prepared)
Test tolerance +/ -0.7 dB
Occupied Bandw idth
5G-NR
5 M Hz < 5 MHz (99% Bandwidth)
10 M Hz < 10 MHz (99% Bandwidth)
15 M Hz —
20 M Hz < 20 MHz (99% Bandwidth)
RU Hardware Feature
Performance Requirement
49
Release 1.0 · Issue 1, March 2021
Fujitsu and Fujitsu Customer Use Only