SQ Cable Device

NOR860T-4Q is a 860MHz outdoor optical receiver,the union of optical receive module and RF amplifier,be applied to network service from optical fiber to service zone,provide high quality video.optical service.With import optical receive module and GzAs RF amplifier technology,high reliability;low distortion.

Features

u Uniform design (amplifier and power supply in a detachable module),four 108dBuV output ports,(option:two 108dBuV independent output ports)

u 860MHz frequency amplifier platform with SMD technology,high level output with advanced technology 860MHz GaAs power doubler amplifier module,high linearity and high precision.

u 1290nm～1600nm optical wavelength.

u High quality power supply,local and remote power feeding capability.

u High performance outdoor housing;water resistant and electromagnetic shielded.

u Input test points of optical power and LED indicators control the input.

u New transistor surge arrester (resists thunder and surge voltage).

u Broadband reverse optical transmission path.

u Diplex filter similar to SA and other big companies,optional band splitting possible.

Forward Optical Receiver Module

Optical	Units	Specifications
Receiving Wavelength	nm	1290～1600
Optical Input Power	dBm	-6～+2
Optical Connector	-	SC/APC
Optical Return Loss	dB	>45
Forward RF
Bandwith	MHz	87～862/52～862/54～862
Flatness	dB	±0.75
Output Level (Four out)	dBμV	108 (note 1)
Return Loss	dB	≥16 (45～862MHz)
Reverse RF
Bandwidth	MHz	5～65/5～40/5～42
Reverse Gain	dB	18
Flatness	dB	±0.75
Return Loss	dB	≥16
Link
Flatness	dB	±0.75 dB (type)±1 dB(max)
CNR	dB	≥52 note 2
CSO	dBc	≥62 note 2
CTB	dBc	≥67 note 2
Mechanical
Dimensions (LxWxD)	mm	260 X 210 X 140
Weight	Kg	4.8
Environmental
Operating Temperature	℃	-40～+60
Power Supply	V	～60 (40V～90V)
Power	W	42

Reverse Optical Transmitter Module

	Units	Specifications
Laser Type	-	FP
Operating Wavelength	nm	1310±10
Optical Output Power	dBm	≥0 (1.0mW)
RF Drive Level	dBμV	98
Optical Connector	-	SC/APC
Operating Temperature	℃	-40 to +60
Dimension (LxWxD)	mm	120 X 36 X 25
Weight	kg	0.2

(Notes)

1. Test condition: insert 12 dB EQ, Optical input is 0dBm

2. Optical link loss: 20km fiber, Optical received power – 1dBm

NOR860T-4Q

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