CPU Control and Digital Display 2 Output Optical Node

Model NO.
SR812B
Optical Node Laser
Dfb
Connector Type
FC/APC Sc/APC Depend on The User
Fiber Type
Single Mode
Optical Node Wavelength
1100 -1600nm
Model Number
2 Output Optical Node CPU Control, Digital Display
Agc
Yes
Transport Package
Standard Export Carton
Specification
ISO9001: 2008; CE
Trademark
SOFTEL
Origin
Zhejiang, China
HS Code
85176229
Production Capacity
500PCS/Week
Reference Price
$ 692.55 - 769.50
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Product Description

2 Output Optical Node CPU Control, Digital Display

Summary
2-way output CATV optical receiver. The microprocess or control working status meanwhile LED digital display parameter that makes more convenience operation
CPU Control and Digital Display 2 Output Optical Node


Characteristic
1. PHILIPS, PHOTON or E-O PIN optical detector with high sensitivity are used as the part of photoelectric conversion; Import PHILIPS or Motorola push-Pull amplifier module etc. With low noise are used as the forestage of RF amplifier; Import PHILIPS or Motorola RF multiplier amplifier module etc. Are used as output stage. GaAs amplifier module will be used if you need.
2. Built-in add-in (reservation) reverse return optical transmitter component are useful for open reverse return channel.
3. There are plug-in duplex filter, plug-in fixed equalizer, fixed attenuator, plug-in output splitter, eighth order optical power indication, scientific and rational line detection port in it to make it more convenient to debug.
4. There are cast aluminum waterproof housing, switching power supply with high reliability, strict anti-lightning system to ensure it can work steadily in the field.
5. Configure Chinese standard network management responder, easy access to the network management system.
Item Unit Technical Parameter
Optical Parameter
Receive Optical Power dBm -7 ~ +2
Optical Return Loss dB >45
Optical Receive Wavelength nm 1100 ~ 1600
Optical Connector Type   FC/APC\SC/APC or name by customer
Fiber Type   Single
Link Performance
C/N dB ≥51(when the input is -2dBm)
C/CTB dB ≥65 when the input is -2dBm ,output is 108dBμV,equalization is 6dB
C/CSO dB ≥60  
RF Parameter
Frequency Range MHz 45 ~862 (1G)
Flatness In Band dB ±0.75
Standard Output Level dBμV ≥108(-7~2dBm) *
Max Output Level dBμV ≥114 *
Output Return Loss dB ≥14
Output Impedance Ω 75
Equalization dB Equalization inserts (up to users)
Attenuation dBμV Attenuation inserts(up to users)
Return Optical Transmission Part
Optical Parameter
Optical Launch Wavelength nm 1310±10
Optical Connector Type dBm 1 ~ 5
Fiber Type   FC/APC\SC/APC or name by customer
RF Parameter
Frequency Range MHz 5 ~ 65(or name by customer)
Flatness In Band dB ±1
Input Level dBμV 85 ~ 90
Output Impedance Ω 75
General Performance
Power Voltage V A:AC(150~265)V;B:AC(35~90)V
Operating Temperature ºC -40~60
Storage
Temperature 		  ºC -40~65
Relative Humidity % Max 95% No Condensation
Consumption VA ≤30
Dimension mm 240(L)x240(W)x150(H)

 

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PNEUTEC.IT, 2023