st multimode optical fiber attenuator

Specifications Fiber Optic Attenuator

1.High return loss

2.Low insertion loss variation

3.High reliability

4.Wavelength insensitive

ST multimode optical fiber attenuator     Features:
• SC, FC, ST, MU and LC connector styles (ultra and angle polish) 
• Long-term reliability
• Low ripple, wavelength independent attenuation
• Certified to >125mw continuous power handling capability with no degradation in performance
• Polarization insensitive
• Telcordia approved Applications:
• Broadband Network
• Fiber in the Loop
• Local Area Networks (LAN)
• Long Haul Telecommunications (CLEC, CAPS)
• Network Testing
• Passive Optical Networks
• Telco Specifications:  • Standard Attenuation Values: 5, 10, 15 and 20dB

Characteristics	Conditions	Value
Attenuation		1~000000000dB
Return Loss	PC	> =50 dB
	UPC	> =55 dB
	APC	> =60 dB
Attenuation Accuracy	1~10 dB	+/- 0.5 dB
	11~20 dB 21~30dB	+/- 1.0 dB             +/-2.0dB
Vibration resistance	<0.1X attenuation value
Operating Temperature	-40~+75