Name: FTTB/C Optic receiver (Optical Node ) 4 output ports PTR3224A
Brand: Photon
Availability: InStock

Product Details

OPTICAL WORKSTATION(Optical Node)

PTR 3224A

PTR3224A optical workstation is a high performance node specially designed for metro CATV network. FP, DFB or CWDM return path offerings meet different requirements of the customer applications. It can hold two redundant optical receiver modules, two redundant return path transmitter modules, one RF or IP status monitor transponder and one power supply module. PTR3224A optical node has four active RF ports and the RF level of each port can be up to 112dBuV.

Features

l 870-1000GHz bandwidth

l Four active output ports for RF signal out

l Output level up to 112dBuV@-1dBm

l Two optical receiver modules (redundant)

l Two optical transmitter modules (redundant)

l FP, DFB or CWDM return path offerings

l Single power module with 60VAC or 220VAC option

l HMS compliant status monitor transponder

l Suppression of ingress noise with ingress-switch.

Specifications

Description		Unit	Value	Conditions / Notes
Optical Specifications (Forward Path)
Wavelength		nm	1100~1600
Optical Power Input Range		dBm	-7~+3
Optical Input Power Test Point		V/mW	1
Responsivity		A/W	0.85/0.95	1310nm/1550nm
Noise		pA/Hz	<8
Optical Input Return Loss		dB	≥45
RF Specifications (Forward Path)
Bandwidth		MHz	45~870	Without diplex
Flatness		dB	≤±0.75
Nominal Slope		dB	0~1
Nominal RF Output Level		dBμV	4*112	@870MHz, 4% OMI, -1dBm input, 4% OMI
RF Output Level Test Point		dB	-20±1.5	Relate to RF output port
Return Loss		dB	16	45~550MHz
Return Loss		dB	14	550~870MHz
Impedance		Ohm	75
CNR		dB	≥51	59 PAL CW carrier, 1310nm transmitter, 4.0% OMI, 10km optical fiber plus attenuator, -1 dBm optical input power, 108dBuV output level at 870MHz with 12 dB slope
CSO		dBc	≥60
CTB		dBc	≥65
Surge Compliance		V/A	6000/3000	Surge (1.2/50us), IEEE62.41 and IEC 61000-4-5
Optical Specifications (Return Path)
Laser Type			FP, DFB, CWDM
FP Laser	Wavelength	nm	1310± 20
	Output Power	dBm	-3±0.5
			0±0.5
			3±0.5
DFB Laser	Wavelength	nm	1310±20
	Wavelength	nm	1550±20
	Output Power	dBm	-3±0.5
			0±0.5
			3±0.5
CWDM Laser	Wavelength	nm	1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611	ITU-T G.694.2

Output Power	dBm	3±0.5
Optical Return Loss			dB	≥40
Optical Output Power Test Point			V/mW	1
RF Specifications (Return Path)
Bandwidth			MHz	5~200
Flatness			dB	≤±1.5
Return Loss			dB	≥14
Dynamic Range of NPR			dB	>12	@33dB
Nominal RF Input Level			dBuV	73±5	From RF output ports
RF Input Test Point Level			dB	-20±1.5	Relative to RF input ports
Laser Modulation Level Test Point			dBmV	0±1.0	8% OMI at room temperature