Transmisor RFoG de doble longitud de onda 1310/1550nm, salida ajustable de 5-13dB, equipo de transmisión de fibra óptica CATV para hotel
456,69 €
Selección del modelo
Color
[xlmodel]-[custom]-[8888]
Technical Parameters
LT1300-3***
LT1300-5***
Output optical power
2~30mW
3~10dBm
Wavelength
1310nm±20
1550nm±15
Laser type
DFB laser
Optical modulation
Direct light intensity modulation
Optical connector form
FC/APC&SC/APCcustomize
Frequency Range
47~860MHzcustomize 1000MHz
RF input level
75~90dBuVRecommended best value 80dBuV
In-band flatness
±1dB
AGC accuracy
0.5dB
MGC adjustment range
0~15dB
RF input impedance
75
Input reflection loss
16
C/CTB
65
C/CSO
60
Carrier to noise ratio (C/N)
51
Supply voltage
AC220V(160V ~ 265V) /AC110V90 ~130V/DC48V38 - 58V
Total power consumption
12W
Operating temperature
-5~+45
Relative humidity
95% max, no condensation
Storage temperature
-30~+70
Product net size
357(W)*482(L)*44(H)
Single product packaging size
595(W)*490(L)*120(H)
FCL package size (2 sets)
595(W)*490(L)*230(H)
n Technical parameters
Technical parameters
LT1300-3***
LT1300-5***
Maximum received optical range
1310nm±20
1550nm±15
Lowest input level
75~90dBuVRecommended Best Value 80dBuV
The highest input optical power
2~30mW
3~10dBm
Extreme operating temperature
-5 ~+45
Limit supply voltage
AC220V(160V ~ 265V) /AC110V90 ~130V/DC48V38 - 58V
n Limit parameter
LT1300
n
TheLT1300 optical transmitter is equipped with a reliable and stable optical output power circuit and a pump laser thermoelectric cooler temperature control circuit to ensure the best performance of the equipment. Professional cooling structure design, intelligent temperature control fan, low power consumption. It is an ideal choice for building CATV secondary network signal transmission
n Applications
u The use of high-performance DFB lasers of international famous brands has narrow spectral lines, good linearity, and high output power.
u The advanced multi-frequency RF predistortion technology uses RF power automatic processing technology to automatically optimize the drive level so that the C/CTB, C/CSO, and C/N specifications are always at optimal values.
u The 32-bit ARM processor can efficiently coordinate the working status of each module and accurately monitor and control each operating parameter.
u Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC) ensure optimal laser performance.
u 47-862MHz (1000Mhz can be customized) operating bandwidth.
u The dual-module structure is reserved to increase the functions of light emitting, EDFA, light collection, RF switch, and other functions.
u Modular structure, easy to expand the function of equipment and maintenance.
u Standard network management interface, in line with SNMP network management protocol.
u The power supply can realize dual power hot backup, snap-type fixed, one-touch pull. Easy to operate, firmly fixed. Voltage 220V & 110V & 48V optional.
Specification parameters
Application
1310nm/1550nm optical fiber transmission network;
Specification parameters
Construction of CATV secondary network signal transmission;
Cooperate with multiple high-power optical amplifiers to lay out fiber to the home (FTTH) network.
Performance parameter
Test item performance parameters
MZ-1310MHZ MZ-1550MHZ
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Number Output optical power 2~30mW 3~10dBm
Light wavelength 1310nm±20 1550nm±15
Laser type LD//DFB laser
Light modulation method Direct light intensity modulation
Optical connector form FC/APC&SC/APC (customizable)
Shoot
frequency
special
Sex
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number
Frequency range 47~860MHz (1000MHz can be customized)
RF input level 75~90dBuV (recommended best value 80dBuV)
In-band flatness ±1dB
AGC accuracy 0.5dB
MGC adjustment range 0~15dB
RF input impedance 75
Input reflection loss 16
C/CTB 65
C/CSO 60
Carrier to noise ratio (C/N) 51
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special
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Number Power supply voltage AC220V (160V ~ 265V) /AC110V (90 ~130V) / DC48V (38-58V)
Whole machine power consumption 12W
Working temperature -5~+45
Relative humidity up to 95%, no condensation
Storage temperature -30~+70
Product net size 357(W)*482(L)*44(H)
Single product packaging size 595(W)*490(L)*120(H)
Package size of the whole box (1 set) 595(W)*490(L)*110(H)
Product net weight 3kg (single power supply)
Single product packaging net weight 4kg (single power supply)
Gross weight of the whole box packaging (1 set) 4.5kg
Performance characteristics
Choose high-performance DFB lasers of international famous brands, with narrow spectral lines, good linearity and high output power.
Advanced multi-frequency radio frequency predistortion technology, the drive circuit adopts radio frequency power automatic processing technology, which can automatically optimize the drive level, so that the CTB, CSO and C/N indicators are always at the best values.
The 32-bit ARM processor can efficiently coordinate the working status of each module of the whole machine, and accurately monitor and control various operating parameters.
Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC) to ensure the best performance of the laser.
47-862MHz (1000Mhz can be customized) working bandwidth.
Reserve a dual-module structure, which can add functional modules such as optical transmitter, EDFA, optical receiver, and radio frequency switch, which can realize multiple functions in one machine;
Modular structure, convenient for equipment function expansion and maintenance;
Standard complete network management interface, in line with SNMP network management protocol;
[xlmodel]-[photo]-[0000]
[xlmodel]-[custom]-[58826]
About us
Since its inception, the company has always focused on digital television, professional audiovisual, and other professional audio and video signal processing software and hardware equipment and system integration research and development, manufacturing and sales. Through long-term, sustained R & D investment and independent innovation, relying on digital signal processing technology, analog signal processing technology and digital-analog hybrid processing technology, the company has gradually developed a digital TV (front-end equipment and wireless transmission equipment), professional audiovisual, application products, "3 + N" business layout, products covering encoding and transcoding, multiplexing, modulation, coding and modulation, coding and video signal processing software and hardware integration equipment and system integration. The products cover more than ten kinds of product series and hundreds of product models such as coding and transcoding, multiplexing, modulation, coding and modulation, multiplexing and modulation, demodulation and scrambling decoding, terrestrial digital TV broadcasting transmitter, stereo FM broadcasting transmitter, solid-state power source, low-level RF front-end, IPTV management software, intelligent release terminal series, etc., and the business system of multilevel products and system integration, which has become the minority of the domestic products with complete product line layout, We have become one of the few enterprises in China that have a complete product line layout and mastered the mainstream digital TV transmission standards.
We have been adhering to the concept of "independent research and development, dare to be the first, and continuous innovation", and cultivated a R & D team with high executive force and high innovation, in this team full of vitality, the vast majority of the members graduated from domestic and foreign universities in communications, software, electronics and other key national disciplines, the company has built up a senior, middle-
Comprar Transmisor RFoG de doble longitud de onda 1310/1550nm, salida ajustable de 5-13dB, equipo de transmisión de fibra óptica CATV para hotel
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