lc adaptor types fixed lc attenuator / fixed optical attenuator
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Shenzhen BLH Communication Co., Ltd.
Shenzhen supplier adapter tpye FC fiber optic attenuator 1310nm 0-30db
1310nm 10dB Plug-in type SC UPC Polishing fiber optic attenuator with low price
Good performance sc APC UPC polishing fixed fiber optical attenuator
top quality and international standard FC male to female fiber attenuator ,0-30dB
optical attenuator female male sc upc 2db 3dB 5db 7db 10db 15db 20db
lc adaptor types fixed lc attenuator / fixed optical attenuator
Descriptions:
A fiber optic attenuator is a passive device used to reduce the amplitude of a light signal without significantly changing the wave form itself. This is a requirement in dense wave division multiplexing and erbium doped firer amplifier applications where the receiver cannot accept the signal generated from a high power light source.
1.high durability
2.attenuation levels range from 1 to 30 dB
3. LC/SC/FC/ST
4. metal-ion doped fiber
Features:
1.Low insertion and back reflection loss, high precision alignment
pliance with TIA/IEA,IEC,ROHS
3.Compact design
4.High stablitity
Applications:
1.CATV network
2.EDFA,DWDM,long-haul
3.Telecommunication networks
4.Metro; Multimedia
5.Gigabit Ethernet,etc.
Performance index:
Parameters | FC,SC, LC, ST, MU, DIN, E2000, MTRJ, Hybrid |
Attenuation Range | 0dB ~ 30dB |
Operation Wavelength | SM: 1260-600nm, or 1310nm/1550nm |
MM:850nm, 1310nm | |
Return Loss | ≤50dB (PC) |
≤55dB (UPC) | |
≤65dB (APC) | |
Attenuation Accuracy | ±0.5dB (1 ~ 10 dB) |
±10% of Attenuation Value (11~30 dB) | |
Polarization Dependent Loss (PDL) | ≤0.2dB |
Exchangeability | ≤0.2dB |
Repeatability | ≤0.2dB |
Durability | ≤0.2dB Typical 1000 matings |
Maximum Optical Input Power | 200mW |
Operating Temperature | -20 ~ +75°C |
Storage Temperature | -40 ~ +85°C |
Pictures:
Payment and Delievery
Payment : L/C, T/T, Western Union, Moneygram,Paypal as well as Cash acceptable
Delievery: Shipment is usually delivered within 1-5 working days after receiving payment.The goods is usually sent by express way(TNT,UPS,FEDEX,DHL,EMS or other special way) or by ship as per customers' exact quantity and requirement.