Pelco manual Model No Optical Maximum Laser FR85011A, Receiver

OPTICAL POWER BUDGET, TRANSMISSION DISTANCE, AND LASER CLASS 1 LIMIT - FR85011A RECEIVER AND COMPATIBLE TRANSMITTERS

Model No.				Optical	Maximum	Laser
FR85011A	Compatible			Power	Transmission	Class 1
Receiver	Transmitters		Wavelength	Budget	Distance	Limit*
		Multimode (62.5/125 µm)
FR85011AMSTR	FT85011AMSTR		1310 nm (video)	26 dB†	6 km (3.7 mi)‡	<15.6 mW
			850 nm (data)	26 dB†	6 km (3.7 mi)‡	<0.78 mW
	FT85011MSTR		1310 nm (video)	20 dB†	6 km (3.7 mi)‡	<15.6 mW
	FS85011MST
			850 nm (data)	20 dB†	6 km (3.7 mi)‡	<0.78 mW
		Single-Mode (9/125 µm)
FR85011ASSTR	FT85011ASSTR		1310 nm (video)	28 dB	46 km (28.6 mi)§	<15.6 mW
			1550 nm (data)	28 dB	46 km (28.6 mi)§	<10.0 mW
	FT85011SSTR		1310 nm (video)	20 dB	30 km (18.6 mi)§	<15.6 mW
	FS85011SST
			1550 nm (data)	20 dB	30 km (18.6 mi)§	<10.0 mW
FR85011ASFCR	FT85011ASFCR		1310 nm (video)	28 dB	46 km (28.6 mi)§	<15.6 mW
			1550 nm (data)	28 dB	46 km (28.6 mi)§	<10.0 mW
	FT85011SFCR		1310 nm (video)	20 dB	30 km (18.6 mi)§	<15.6 mW
	FS85011SFC
			1550 nm (data)	20 dB	30 km (18.6 mi)§	<10.0 mW

* The FR85011A receiver and compatible transmitters are classified by the FDA as Class 1 laser products.

† When using 50/125 µm multimode fiber, subtract 3 dB from the optical power budget.

‡ Maximum transmission distance is limited by fiber bandwidth.

§ Maximum transmission distance is based on attenuation of 0.5 dB/km plus a 5 dB buffer for connector and splice losses.

NOTES:

• For conformal coated models of rack-mountable transmitters and receivers, replace the first letter F in the model number with the letter C. The conformal coated version of FR85011AMSTR, for example, is CR85011AMSTR.

• For models with higher optical power budgets, contact the factory.

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