● Advanced LG switch low-power circuit design, greatly reducing the overall power consumption and heat.
● Perfect APC, ACC, ATC control, ensure the long life and high reliability of PUMP laser.
● Using digital control chip, remote or local output power adjustable.
● Built-in low-noise preamplifier eliminates the need for cascaded EDFA, allowing input light to be as low as -5dBm, greatly reducing CNR and MER degradation.
● Demultiplexer for 1310/1490/1550nm EPON and GPON. It greatly facilitates network applications with PON. Low noise figure (type ≤ 4.5dB, Max ≤ 5.0dB).
● The front panel can be removed and replaced flexibly according to the number of output ports.
● Can add a built-in optical switch module to facilitate the expansion of the device function.
● Cooling fan supports online replacement.
● RJ45 provides serial communication and SNMP network management interface; Carrier-grade dual power hot backup, CPU assignable power.
Item | Unit | Parameters | Notes | |
Bandwidth | nm | 1535~1565 | ||
Input optical power range | dBm | -5 ~ +10 | ||
Output optical power range | dBm | 30~39 | ||
Optical power stability | dBm | ±0.1 | ||
Noise figure pin | dB | ≤ 5.0 | @+0dBm Input<span style="letter-spacing: 0px; font-size: 16px;>，λ=1550nm | |
Reflection loss | Input | dB | ≥ 45 | |
Output | dB | ≥ 45 | ||
Output Optical port number | 32 ports | Customized | ||
Optical connector | SC/APC;SC/PC;LC/APC;LC/PC | Customized | ||
C/N | dB | ≥ 50 | The test conditions are performed by GT/T 184-2002. | |
C/CTB | dB | ≥ 63 | ||
C/CSO | dB | ≥ 63 | ||
Supply voltage | V | PW80）AC220V(160V ~ 265V) /AC110V(90 ~130V) /DC48V(38 ~ 58V) (PW300)AC220V(160V ~ 265V) / AC110V(90 ~130V)/ DC48V(38 ~ 58V) | Customized | |
Power consumption | W | ≤ 105 | ||
Working TEMP range | ℃ | -5 ~ +42 | ||
Max relative humidity | % | Maximum 95% no condensing | ||
Storage TEMP | ℃ | -30 ~ +70 | ||
Max storage relative humidity | % | Maximum 95% no condensing | ||
Shape size | mm | 450(L)*482(W)*89(H) | ||
Packing size (1 set) | mm | 640(L)*640(W)*200(H) | ||
Principle Diagram
