Name: FTTB Optic Node &2 Output ports with AGC -PTR3232
Brand: PHOTON
Availability: InStock

Product Details

PTR3232

optical node

PTR3232 optical node is a compact, cost-effective optical node specially designed for volume utilization of FTTB application. The optical node can been added the return path transmitter module (FP, DFB & CWDM laser optional), which can achieve network two-way network upgrade, Besides, it can offer IP transponder for network management system which enables distant monitoring. Using Gallium Arsenide (GaAs) amplifier improve CTB, CSO distortions. 60VAC or 220VAC power module is optional.

Features

l 870MHz/1 GHz bandwidth

l Two passive outputs for RF signal out or one active output

l Output level up to 104dBuV for two ports, 108dBuV for one port with optical AGC (-7~-1dBm)

l One optical transmitter module

l FP, DFB or CWDM return path offerings

l Single power module with 60VAC or 220VAC option

l HMS compliant status monitor IP transponder

l Continuously adjustable EQ

l Power supply lightning protection

Specifications

Description		Unit	Value	Conditions / Notes
Optical Specifications (Forward Path)
Wavelength		nm	1100~1600
Optical Power Input Range		dBm	-7~+2
Optical AGC Range		dBm	-7~-1
Optical Input Power Test Point		V/mW	1
Optical Input Return Loss		dB	≥45
RF Specifications (Forward Path)
Bandwidth		MHz	45~870/1000	Without diplex
Flatness		dB	≤±0.75
Nominal Slope		dB	0~1
Nominal RF Output Level		dBμV	1*108	@870MHz, 4% OMI, -5~0 dBm optical input with AGC
Nominal RF Output Level		dBμV	2*104	@870MHz, 4% OMI, -5~0 dBm optical input with AGC
RF Output Level Test Point		dB	-20±1.5	Relate to RF output port
Return Loss		dB	≥16 (47~870MHz) ≥14 (870~1000MHz)
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, 108 dBuV output level at 870MHz with 8 dB slope with optical AGC
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
CWDM Laser	Output Power	dBm	3±0.5
Optical Return Loss		dB	≥40
Optical Output Power Test Point		V/mW	1

User Interface (Return Path)
RF Input Test Point Connector		F-type
Optical Connector		SC/APC	Optional: FC/APC, E2000
Return Path Optical Power Indicator		One-colored LED
Housing
Dimensions ( L x W x H)	mm	187x 97x 95
Weight	kg	2