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ASTEL 1310nm CATV Fiber Optical Transmitter – 24mW & 31mW

AED 2,850.00

In stock

Product Model

AST-FO-TX-2000-XX

The ASTEL 1310nm CATV Fiber Optical Transmitter (AST-FO-TX-2000-XX) is designed for converting CATV RF signals into optical signals for distribution through single-mode fiber optic networks. Available with 24mW and 31mW optical output power, the transmitter uses a DFB laser and dual RF inputs for cable television optical distribution applications.
The transmitter features automatic temperature control (ATC) to maintain the DFB laser's operating temperature, along with selectable AGC/MGC operation, a switching-mode power supply (SMPS) and CPU monitoring of operating voltages.
Its optical interface uses an SC/APC connector with E9/125 single-mode fiber. The published technical specifications cover an RF frequency range of 45–870MHz, making it suitable for professional CATV optical transmission and fiber distribution infrastructure.

Details

Key Features

Brand: ASTEL DIGICOM
Product model: AST-FO-TX-2000-XX
Product type: CATV Fiber Optical Transmitter
1310nm optical transmission wavelength
Available optical output power: 24mW and 31mW
DFB (Distributed Feedback) laser
Dual RF inputs
RF input frequency: 47–862MHz (main features)
RF frequency range: 45–870MHz (technical table)
Automatic Temperature Control (ATC) for laser operation
Selectable AGC/MGC operation
High-reliability switching-mode power supply (SMPS)
CPU monitoring of operating voltages
SC/APC optical fiber connector
E9/125 single-mode fiber interface
75Ω RF input impedance
F-type RF connector
AC 100–260V, 50/60Hz mains operating range
Rated power consumption: 24W
Operating temperature: -25°C to +55°C

Technical specification

More Information

Technical specification

Parameter	Unit	Values
Optical Wavelength	nm	1310±20nm
Optical Output	mW	FO-TX-2000-24-24 mw FO-TX-2000-31-31 mw
Optical Fiber Connector		SC/APC
Optical Fiber Interface		Single Mode Fiber E9/125
Frequency range	MHz	45~870MHz
Flatness in band	dB	± 0.75dB
Input Return Loss	dB	≥ 14dB(45~870MHz)
Input level	dBµV	75-85 dBµV
CNR	dBc	≥ 52dBc @ 59 Channels, PAL B/G Carrier, -1 dBm Optical Power
C/CSO	dBc	≥ 61dBc
C/CTB	dBc	≥ 65dBc
Input Impedance	Ω	75Ω
Connector Type		F-connector
Nominal Mains Power	VAC	220VAC, 50 Hz, 24W
Mains Range		100-260VAC, 50/60 Hz, 24W
Environment Parameter:
Storage Temperature	deg °C	-40°C~+60°C
Operating Temperature	deg °C	-25°C~+55°C
Size	mm	L483×B385×H44mm
Weight	kg	5Kg

Disclaimer
1. Astel Digicom Electronics reserves the right to change, modify specifications without prior notice.
2. All pictures are for illustrative purposes only. Actual product may be different in color and size, which may appear in product specifications.
3. Every effort is made to provide accurate information at the time of publishing, however Astel Digicom Electronics LLC is not responsible for
any loss, directly or indirectly caused by any error in publishing.
4. E&OE (Errors and Omissions are excepted).

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ASTEL 1310nm CATV Fiber Optical Transmitter – 24mW & 31mW

Key Features