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HT1300 Series Direct-modulated Optical Transmitter

HT1300 optical transmitter is designed according to CATV standard. It modulates CATV RF amplitude signal into 1310nm/1550nm optical signal, and then transmits it to optical node in HFC network through single-mode optical fiber. It is mainly used for TV signal medium-sized
network transmission and can be used for many purposes. The high-power optical amplifiers are used for the laying of fiber-to-the-home (FTTH) networks. The HT1300 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.
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Technical parameters

HT1300-3***

HT1300-5***

Maximum received optical range

1310nm±20

1550nm±15

Lowest input level

75~90dBuV(Recommended Best Value 80dBuV)

The highest input optical power

2~30mW

3~10dBm

Extreme operating temperature

-5℃ ~+45℃

Limit supply voltage

AC220V(160V ~ 265V) /AC110V(90 ~130V)/DC48V(38 - 58V)





Technical parameters

Technical Parameters

HT1300-3***

HT1300-5***

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/APC(customize)

Frequency Range

47~860MHz(customize 1000MHz)

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

75Ω

Input reflection loss

≥16

C/CTB

≥65

C/CSO

≥60

Carrier to noise ratio (C/N)

≥51

Supply voltage

AC220V(160V ~ 265V) /AC110V(90 ~130V)/DC48V(38 - 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)

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