application

■Single-mode fiber 1550nm transmission network
■FTTH network
■CATV network

■Using erbium-ytterbium co-doped double-clad fiber technology;
■Total output optical power: (20dBm)
■Built-in low-noise preamplifier, without EDFA cascade, greatly reducing system CNR, MER degradation
■Optional output ports: SC connector 32 channels; LC connector 32 channels; WDM can be selected.
■The front panel can be flexibly disassembled and replaced according to the number of output ports.
■Optional built-in optical switch module to facilitate equipment function expansion.
■The front panel keys can be used to set and modify the equipment performance parameters to meet the different network design requirements of customers.
■The cooling fan supports online replacement.
■Low noise figure: <5.5dB at 0dBm input;
■Perfect network management interface, in line with SNMP network management protocol;
■Adopt the mature dual power supply hot backup structure dedicated to the server and cooperate with the intelligent temperature control system controlled by the microcomputer to effectively improve the system reliability;
■Output power value +0.5~-4dBm adjustable;
■Using 2.8-inch super large TFT true color display;

technical parameter

Remarks on technical parameters of project unit
Working bandwidth nm 1535~1565
Input optical power range dBm -5 ~ +10
Maximum output optical power dBm 41
Output power stability dBm ±0.1

Noise Figure
dB
≤ 5.5 @+0dBm input, λ
=1550nm

Reflection loss at input end dB ≥ 45
Output end dB ≥ 45
Optical connector type SC/APC; SC/PC; LC/APC; LC/PC customized
C/N dB ≥ 50
The test conditions are executed according to GT/T 184-2002.
C/CTB dB ≥ 63
C/CSO dB ≥ 63

voltage

V (PW80) AC220V(160V ~ 265V) /
AC110V (90 ~130V) / DC48V (38 ~ 58V)
(PW300) AC220V(160V ~ 265V) / AC110V(90 ~130V)/
DC48V (38 ~ 58V)
Whole machine power consumption W ≤ 110
Operating temperature range ℃ -5~ +42
Maximum operating relative humidity% Maximum 95% non-condensing
Storage temperature range ℃ -30 ~ +70
Maximum storage relative humidity% Maximum 95% non-condensing
Dimensions mm 450(L)*482(W)*89(H)
Packing size mm 640(L)*640(W)*200(H)

No. Item Functional description
① COM port Optical output ports is 16-64
② OSW IN 0(1) OSW IN: IN0 & IN1are OSW main & backup input ports
③ LCD display Display function menus, parameters and other information
④ RF IN Optical transmitter RF input
⑤ SIM SIM card interface,used to GSM communication (This feature is only available for individual models)
⑥ USB The Micro USB2.0 interface, it can realize serial communicate through connecting computer directly by using data line.
⑦ CATV IN Optical in
⑧ ON/OFF Pump switch. Turn “on” , the pump laser will be powered.Turn “off”, the power of the pump laser will be cut off.
⑨ Key Return key
▲ Page up / parameter +
▼ Page down / parameter –
Enter key
⑩ PON port WDM port
⑪ TX OUT port Optical transmitter output port
Number Item Function description
⑫ ETHER RJ45 connector, used to network management
⑬ GSM GSM port (This feature is only available for individual models)
⑭ Main Power Main power supply connector
⑮ SUB Power Sub power supply connector
⑯ Fan HX2.0-3P connector12V voltage heat-sinking fan

null

null

null

null

null

null

null

null

null

null

null

null