LC UPC Flange attenuator
Fiber Optic attenuator is a passive device used to reduce the amplitude of a light signal without significantly
mabadiliko ya wimbi la aina yenyewe. Hii ni mara nyingi mahitaji katika Dense Mganda mgawanyiko multiplexing (DWDM) na
maombi Erbium doped fiber amplifier (EDFA) ambapo mpokeaji hawezi kukubali signal yanayotokana na
high-nguvu chanzo mwanga.
| Kiunganishi Aina | LC |
| polish Aina | UPC |
| fiber Mode | mode Single |
| Kiunganishi Jinsia | flange |
| Kipochi | kauri |
vipimo
| item | Unit | kigezo |
| uendeshaji Wavelength | nm | 1310-1550 |
| attenuation Range | dB | 1-10dB (1DB Hatua), 15,20,25,30dB |
| hasara Return | dB | PC: ≧ 50UPC: ≧ 55APC: ≧ 60 |
| attenuation Tolerance | dB | ≤1.0 (11-30dB) |
| Kazi Joto | ℃ | -25 ~ 75 |
| Uhifadhi Joto | ℃ | -40 ~ + 85 |
Vipengele
High nguvu 1W operesheni ya kuendelea majaribio zaidi ya 1,000 masaa
sahihi attenuation
Return hasara UPC> 50 dB APC> 60 dB
Low alika broadband mpango kwa ajili ya uendeshaji katika ngazi 1310 na 1550 nm
Attenuation mbalimbali kwa SC, FC, na aina LC 1-13 dB katika 1 dB nyongeza, 15 dB, na 20 dB
maombi
Fiber optic mifumo
CATV na mifumo ya mawasiliano
Receiver padding kwa macho mpokeaji Ulinzi
Optical nguvu equalization
Kuongeza nguvu mbalimbali kwa vifaa
