Name: Headend Optical receiverPTR3100
Brand: PHOTON
Availability: InStock

Product Details

Description

CATV Optical Receiver

PTR3100 optical receiver is an 19inch standard indoor optical receiver with high performance. It is the perfect option

for the HFC network of headend system.

PTR3100 receiver has excellent CNR, CSO and CTB, utilizing high quality receiver diode assembly. With AGC/MGC

function, it has steady output RF level. The parameters of AGC/MGC, optical power input, RF output, voltage of the

power supply can be monitored by microprocessor.

Features

l Selectable AGC (automatic gain control) or MGC (manual gain control)

l Accepts low signal input levels

l 1100nm to 1600nm wavelength accepts 1310nm, 1550nm, CWDM and DWDM

l Front panel VFD display

l High CSO, CTB and XMODMicroprocessor control and monitor

l Monitoring/controlling operation through the panel

l With screen protection function to prolong the life of VFD

l RS-485 interface for remote monitoring and control

l 45~1000 MHz bandwidth

Specifications

Description		Unit	Value	Conditions / Notes
Optical Specifications (Forward Path)
Wavelength		nm	1100~1600
Optical Power Input Range		dBm	-7~+3
Recommended Optical Power Input Range		dBm	-6~+1
Optical Input Return Loss		dB	≥45
RF Specifications (Forward Path)
Bandwidth		MHz	45~750/862
Flatness		dB	≤±1.0
AGC Range		dB	³10
Nominal RF Output Level		dBμV	≥96	1dBm optical power, 3.6% OMI
RF Output Level Test Point		dBμV	-20±1.5
Return Loss		dB	≥14
Impedance		Ohm	75
CNR		dB	≥51	59CH PAL-D CW carrier, PHOTON standard transmitter, 10km optical fiber , -1dBm optical input power, 37dBmV output level at 862MHz, 3.6% OMI.
CSO		dBc	≥62
CTB		dBc	≥67
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

User Interface (Forward Path)
Optical Connector		SC/APC	FC/APC, E2000
RF Input Test Point Connector		Metric	Metric or Imperial
Laser Modulation Level Test Point Connector		TVK type
Housing
Dimensions ( L x W x H)	mm	483 x 450 x 44
Weight	kg	<3