User's Manual

JUNI JF43-E1900/CFN03
CDMA FIBER FED REPEATER OPERATIONS MANUAL
Version 1.17 ⓒ J
uni America Inc. Page 71 of 88
HI TEMP
Green □
Red □
Indicates if the DHU is over temperature
The temperature is within the normal range
The temperature is above the normal operating
temperature
LOW TEMP
Green □
Red □
Indicates if the DHU is under temperature
The temperature is within the normal range
The temperature is below the normal operating
temperature
LD FAULT
Green □
Red □
Indicates whether the Laser Diode is detecting
any optic output power
The optic output power is normal
The optic output power is abnormal
PD FAULT
Green □
Red □
Indicates whether the Photo Diode is detecting
any optic input power
The optic input power is normal
The optic input power is abnormal
OPTIC
OPTIC RF
FAULT
Green □
Red □
Indicates the state of the amplifier of the optic
module
The amplifier is functioning normally
The amplifier has failed or the RF power output
has shutdown
DL
DL RF FAULT
Green □
Red □
Indicates the state of the downlink amplifier
The amplifier is functioning normally
The amplifier has failed or the RF power output
has shutdown
LOCAL AMP
UL0 RF
FAULT
Green □
Red □
Indicates the state of the Uplink0 amplifier
The amplifier is functioning normally
The amplifier has failed or the RF power output
has shutdown