ZXSDR R8882 L268 User Manual
Electronic Static Discharge Immunity
Item
Contact discharge
Air discharge
Decision Rule
Basic testing
6 kV
8 kV
Rule B
Enhanced testing
8 kV
15 kV
Rule R
RF Electromagnetic Field Radiation Immunity
Range
Feature
Field Strength
Decision Rule
80 MHz~800MHz
80%AM(1kHz)
10 V/m
Rule A
800 MHz~960 MHz
80%AM(1kHz)
10 V/m
Rule A
960 MHz~1400MHz
80%AM(1kHz)
10 V/m
Rule A
1400 MHz~2700 MHz
80%AM(1kHz)
10 V/m
Rule A
2700 MHz~6000 MHz
80%AM(1kHz)
10 V/m
Rule A
Electrical Fast Transient Burst Immunity
Item
Voltage
Repetition Frequency
Decision Rule
Basic test
±1 kV
5 kHz
Rule B
Enhanced test
±2 kV
5 kHz
Rule B
signal generator waveform 5/50ns
Lightning Tolerance
Signal Type
Nominal Required
Antenna feeder port
10 kA ± 5 times
The 10 KA protection is guaranteed by the duplex of
the RF module. An external lightning protection unit
is needed for the higher protection other than 10 KA
DC power port
（
external SPD
）
20 kA ± 5 times, Residual Voltage is less than 250 V.
Shielded cable is used for the R8882 remote power
supply
Signal port—dry contact
3KA
Signal port—RS485 signal
3KA
AISG power
5KA
Signal port—AISG 485 port
3KA
Radiation Transmission
Frequency range (MHz)
Quasi-peak limit (dBuV/m)
Distance
（
（
（
m
）
）
）
30~230
30
10
3-4
SJ-20110104194923-001|2011-01-19(R1.0)
ZTE Proprietary and Confidential
