ZXSDR R8862A S7100
Product
Description
Internal Use Only
▲
® Caltta Technologies. All rights reserved.
5
1 Overview
1.1Introduction
This
document
provides
a
high
level
description
of
ZXSDR
R8862A
S7100
(hereinafter
ZXSDR R8862A S7100
),
which
is
one
new
compact
distributed
RRU
(Remote
Radio
Unit)
used
in
ZTE
wireless
total
solution.
The
RRU
is
based
on
common
ZTE
compacted
RRU
platform
.and can work in LTE single mode or Multi-
Mode at the same frequency band.
1.2Benefits
2*2
MIMO
Capability,
Better
Performance
ZXSDR R8862A S7100
is
based
on
new
compacted
RRU
platform
and
high
efficiency
Power
Amplifier
technology.
With
two
transmitting
channels
and
four
receiving
channels,
it
supports
2*2
MIMO
to
improve
coverage,
data
throughput
and
peak
download
speed.
Faster
deployment
ZXSDR R8862A S7100
is
15L
in
volume
and
17Kg
in
weight.
It
is
portable
to
transport
and
flexible
to
install
on
the
pole,
tower
and
wall,
thus
reducing
OPEX.
Higher
Efficiency,
Lower
TCO
ZXSDR R8862A S7100
’s
PA
efficiency
can
reach
up
to
45%
(The
PA
efficiency
is
different
based
on
different
working
frequency
bands);
It
supports
dynamic
adaptive
PA
power
supply
due
to
the
output
power,
which
reduces
power
consumption.
It
is
passive
thermal
dissipation
designed,
so
it
is
power
saving
and
less
noisy.
Integrated
lightning
protection
unit
ZXSDR R8862A S7100
supports
integrated
Lightning
protection
unit
(PIB),
and
the
protection
level
is
20
KA.
