High Power Pump Laser Protector
Product features:Application:
Low insertion lossPump Laser
High return lossFiber Amplifier
High stability and reliabilityQ-switched Laser


Transmission bandwidth Wavelength rangenm960~990 or customize
Max. Insertion Loss (Transmission bandwidth Wavelength range)dB0.7
Cutoff bandwidth Wavelength rangenm1020~1100 or 1500~1600 or Customize
Min. Isolation (23℃, Cut-off bandwidth wavelength)dB25
Maximum polarization dependent loss (23℃, Non-PM Fiber type)dB0.15
Min. Extinction Ratio (23℃, PM Fiber type)dB20
Minimum return lossSingle-mode FiberdB50
Multi-mode FiberdB30
Max. Handling Power(CW)W20 or Customize
Max. Handling Peak Power (nanosecond-pulse)kW10
Maximum wavelength/temperature offsetnm/℃0.003
Maximum Insertion loss/temperature offsetdB/℃0.005
Working temperature0~+70
Storage temperature-40~+85

For the devices with connectors, the max. handling power 1 W, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower for each connector added. Connector key is aligned to low axis.

PLP-1111-222-34-5-66-7788 (Single-mode Fiber type)  /  MMPLP-1111-222-34-5-66-7788 (Multi-mode Fiber type)

1111 - Center Wavelength:  9815=T980nm/R1550nm, 9806=T980nm/R1064nm
   222 - Fiber Type:001=PM1550, 003=PM980, 004=HI1060, 009=MM-S105/125-22A, SSS=Customize
     3 - Package Dimension:0=φ5.5x35mm, 1=70x12x8mm, S=Customize
     4 - Fiber Pigtail Type:0=Bare Fiber, 1=900μm Loose Tube
     5 - Fiber Pigtail Length:                   0.75=0.75m,1.0=1m, S=Customize
    66 - Connector Type:         0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=No Connector, S=Customize
    77 - Average Power:         00=500mW, 01=1W, 05=5W, ......, 20=20W, SS=Customize
    88 - Peak Power:            00=Continuous spectrum, 10=10kW, 20=20kW

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