DCM
 
 
Tel: +86-571-86625003
Email1: info@optictrans.com
Email2: kally@optictrans.com
WhatsApp: +86 13967163428
Skype: hightech086
 
 
Keyword:
 
  Products
OPT-2600LB-61 6 ways 2G6 CWDM CATV&SATV Transmitter
   Content
Product Description
OPT-2600LB-61 satellite optical transmitter adopts high linearity DFB laser, direct modulated. Realize the simultaneous transmission of 47-862MHz CATV signal and 960~2600MHz satellite direct TV signal in one optical fiber.
 
 
OPT-2600LB-61 adopts 1U 19” standard rack, microprocessor controls the working parameters, front panel LCD provides status display and fault diagnosis. Standard RJ45 communication interface, with SNMP network management function. Built-in perfect laser APC and ATC control circuit to ensure the long working life and high reliable work of the laser.
 
SAT-IF adopts high linearity IF driving amplifier circuit with AGC function to ensure the high quality transmission of Analog TV, Digital TV (DBS-C, DBS-T) and Satellite TV in one optical fiber.

Technique Parameters

Item
Unit
Indexes
Remark
Optical Characteristics
Laser Type
 
Isolated DFB
 
Optical Wavelength
nm
1510, 1530, 1550, 1570, 1590, 1610 or specified by the user
Or CWDM
Optical Output Power
mW
1, 2, 3
Specified by the user
Optical Return Loss
dB
50
 
Optical Connector Type
 
SC/APC
Specified by the user
RF Characteristics
Input Impedance
Ω
75
 
RF Connector
 
F5 terminal
Specified by the user
Working Bandwidth
MHz
45~2400
 
Input Range
dBuV
51~71
 Input level (AGC attenuation=0)
Flatness
dB
±1.5
50~2400MHz
 
dB
12
50~2400MHz
Input Return Loss
 
≥55
Note 1
C/IM3
dB
-7~+7
Note 2
General Characteristics
Serial Interface
 
RS232
 
SNMP network management interface
 
RJ45
Optional NMS
Power Supply (AC)
V
100~240
Optional dual power
Consumption
W
16
 
Relative Humidity
%
5~95
 
Working Temperature
°C
-20~50
 
Storage Temperature
°C
-40~60
 
Dimension (W)*(D)*(H)
mm
1U 19 inch
483*395*44
 

Block Diagram

 
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