Mechanical VOA

Features: Low Insertion Loss; Compact Size; Excellent Temperature & Humidity Stability; Excellent Repeatability & Mechanical Stability

Applications: DWDM Channel Equalization; EDFA Power Equalization; CATV & Telecommunications; Testing and Measurement

Parameters	Unit	1310+/-40nm	1550+/-40nm	1310/1550nm
Maximum Attenuation	dB	50	50	50
Minimum Insertion Loss	dB	≤1.0	≤1.0	≤1.1
Return Loss	dB	≥40	≥45	≥45
Wavelength Dependent Loss	dB	0.4 for attenuation 20 dB 0.6 for attenuation > 20 dB
Polarization Dependent Loss	dB	0.15 for attenuation 20 dB 0.3 for attenuation > 20 dB
Polarization Mode Dispersion	ps	0.05
Fiber Type	-	SMF 28e⁺ or MM (OM1, OM2, OM3, OM4)
Fiber Length	M	>1.0m
Connector	-	Per customer’s choice
Package Size	mm	16x15x5.5

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