User's Manual
Table Of Contents
- Preface
- Contents
- 1 Introduction
- 2 Safety requirements
- 3 Installation prerequisites
- 4 iRU4438 iRRH installation overview
- 5 Installing the iRU4438 iRRH
- 5.1 Assembling cables
- 5.2 Routing pre-assembled power/fronthaul Ethernet/grounding cables
- 5.3 Installing RF antennas on upper/lower omni-antenna brackets
- 5.4 Installing RF antenna cables
- 5.5 Installing the iRU4438 iRRH mounting bracket
- 5.6 Hoisting the iRU4438 iRRH on elevated structures
- 5.7 Installing the iRU4438 iRRH on the mounting bracket
- 5.8 Connecting the grounding cable
- 5.9 Connecting the fronthaul Ethernet cables
- 5.10 Connecting the 110/220 V ac power cable
- 5.11 Checking power
- 5.12 Installing the solar shield
- 6.13 Terms, Acronyms and Abbreviations
iRU4438 iRRH installation overview
iRU4438 iRRH Product Descripton and Installation Guide 4-3
4 460-00-0017
Screw, sun shield mounting, M5-0.8 × 10 mm, crosshead pan,
split/plain washer, SEMS, SS
Standard equipment shipped pre-installed
1 420-00-0054
Mounting plate
1 420-00-0064
Mounting bracket, upper antenna
1 420-00-0065
Mounting bracket, lower antenna
8 460-00-0012
Screw, antenna mounting bracket, M3 × 0.5, 10 mm,
crosshead pan, split/plain washer, SEMS, SS
6 460-00-0016
Screw, mounting plate, M4-0.7 × 20 mm, crosshead pan,
SEMS, SS
2 460-00-0018
Screw, unit mounting, M4-1 × 20 mm, 10 mm unthreaded,
captive, crosshead pan, SEMS, SS
4 460-00-0017
Screw, sun shield mounting, M5-0.8 × 10 mm, crosshead pan,
split/plain washer, SEMS, SS
GPS option shipped pre-installed
1 195-00-0017
GPS antenna, 3-16 V dc
1 360-00-0066
GPS cable, LMR 240 series, 0.24 in (6.1 mm) diameter, SMA to
N, 24 in (61 cm) length
1 420-00-0066
GPS bracket (includes mounting hardware)
4 460-00-0014
Screw, GPS bracket mounting, M4 × 0.7, 12 mm, pan head,
split/plain washer, SEMS, SS
4 445-00-0004
Nut, GPS bracket mounting, M4 × 0.7, 7 mm WAF, SS
Operator-acquired parts for pre-installation requirements
1
Amphenol BD 03BFFA
LL7001
3-pin Amphenol power connector (Operator ordered and installed on
power cable)
1
As specified per site
requirement
Power cable, 110/220 V ac, (Operator ordered to length
according to site requirements)
1
As specified per site
requirement
Fronthaul cable assy, RJ45 Gigabit Ethernet, with cable gland
Table 4-4 iRU4438 iRRH parts list
Qty Pard number Part description