ROF Analog RF Over Fiber Optical Module 5V For Seamless Signal Transfer
Price:
$230.00 - $1,800.00/pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
JHBF
Product Description
ROF(Radio Over Fiber)
The JHBF ROF module is a highperformance, directly modulated transmitter for applications with guaranteed performance over the 500 MHz to 3 GHz frequency band. The ROF module is a fully integrated unit that contains both the optics and the control electronics. Only DC input voltages and the RF input signal are required for operation. The unit can be used to construct transparent optical links for antenna remoting, microwave delay lines and other applications where it is necessary to transport RF over long distances without signal degradation. The unit operates at a nominal optical wavelength of 1310 nm,1550nm and CWDM wavelength.
Features
* Bandwidth 500MHz to 3GHz
* Small size
* Wavelength can be selected
* No external control circuits required
* Operational status monitor pins
* Small size
* Wavelength can be selected
* No external control circuits required
* Operational status monitor pins
Applications
* Antenna remoting
* Local oscillator remoting
* Interfacility communication links
* Local oscillator remoting
* Interfacility communication links
Specifications
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Electrical Specifications
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Parameters
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Condition
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Unit
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MIN.
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TYP.
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MAX.
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Operating frequency
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500MHz
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3GHz
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Gain
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dB
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-29
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-22
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Noise Figure
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dB
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35
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40
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Group delay
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ns
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9
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11
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VSWR
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2
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Phase noise
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@1kHz,2.8GHz
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dBc/Hz
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-120
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-110
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Input power at 1dB compression
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dBm
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15
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Spurious-free dynamic range
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dB/Hz
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104
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Maximum input power
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dBm
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20
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Impedance
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Ohms
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50
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RF connectors
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SMA Female
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Optical Performance Specifications
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Parameters
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Condition
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Unit
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MIN.
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TYP.
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MAX.
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Fiber optical connector
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FC/APC
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Fiber
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Single mode Fiber(9/125µm)
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Tx Wavelength
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nm
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1310
1550 CWDM |
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Rx Wavelength
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nm
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900
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1650
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Tx optical power
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mW
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4
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Spectral width
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FWHM
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nm
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0.1
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Maximum input power
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mW
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10
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Power Requirements
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Parameters
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Current
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Unit
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MIN.
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TYP.
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MAX.
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Optical Transmit module
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40mA
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V
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4.9
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5
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5.1
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Optical Receive module
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10mA
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V
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4.9
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5
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5.1
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Block Diagram
Environment Requirement
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Parameter
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Minimum
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Maximum
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Unit
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Operating Temperature
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-40
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+70
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℃
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Storage Temperature
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-40
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+85
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℃
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Humidity
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5
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90
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%
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Order information
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Part Number
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Ver
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JROF3T-103
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A
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500MHz~3GHz bandwidth 1310nm transmit module
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JROF3R-103
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A
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500MHz~3GHz bandwidth 1310nm reseive module
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JROF3T-103E
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A
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500MHz~3GHz bandwidth 1310nm transmit module with TEC
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Get in Touch
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Company
Tianjin Janhoo Optoelectronics Co., Ltd.
Location
Qifa Building 13th floor, Ecological City Zhongtian Avenue, Binhai New Area, Tianjin, China
Contact Person
Chen