Product Details

[Eric] 1310nm CATV Optical Transmitter Module

Product Description

ETX1300 series 1310nm optical transmitter adopts famous brand high linearity DFB laser, and builds-in perfect pre-distortion adjustment circuit. The internal micro-processor software has many functions such as laser monitoring, number display, trouble alarm and online management. Once the working parameter fo the laser is out of the fixed range, there will be a red light glistening to alarm.

Features

1) The transmitting modules of this machine adopt the imported DFB laser (several brand option).

2) The internal RF driving amplifier and controlling circuit of this machine can ensure the best C/N. The perfect and stable circuit of optic power output and controlling circuit of thermolectric refrigeration device of laser module assure the user the best quality and stable working for a long time.

3) The internal micro-processor software has many functions such as laser monitoring, number display, trouble alarm and online management. Once the working parameter fo the laser is out of the fixed range, there will be a red light glistening to alarm.

4) The RS-232 standard connector makes it possible to manage on line and monitor in another place.

5) The machine adopts 19”standard shelf and it can work with the voltage from 110V to 254V.

Parameters

Model(ETX13)	02	04	06	08	10	12	14	16	18	20
Optic Power (mW)	≥02	≥04	≥06	≥08	≥10	≥12	≥14	≥16	≥18	≥20
Optic Power (dBm)	3.0	6.0	7.8	9.0	10.0	10.8	11.5	12.0	12.3	12.8
Optic Wavelength (nm)	1290~1310
Fiber Connector	FC/APC,SC/APC,SC/UPC (Selected by the Customer)
Working Bandwidth (MHz)	45~860
Channels	59
CNR (dB)	51
CTB (dBc)	≤-65
CSO (dBc)	≤-60
RF Input Level (dBμV)	Not with pre-distortion					78±5
RF Input Level (dBμV)	With pre-distortion					83±5
Band Unflatness	≤0.75
Power Consumption (W)	≤30
Power Voltage (V)	220V(110~254)
Working Tem (℃)	0~45
Specification	19"×15"×1.75"