Fiber Optical Transmitter

Fiber Optical Transmitter
Details:
DMB-7100 1310nm/1550nm Direct-modulated CATV Optical Transmitter
Model #: DMB-7100
Hightlight
1: Output wavelength option: 1310nm/1550nm
2: High-power optical amplifiers: for the laying of fiber-to-the-home (FTTH) networks.
3: Professional cooling structure design
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Description
Technical Parameters
 

1

DMB-7100 2

 

Features:

 

High optimal laser performance --- Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC)

Operating bandwidth--- 47-862MHz (1000Mhz can be customized) operating bandwidth.

Dual-module structure--- increase the functions of light emitting, EDFA, light collection, RF switch, and other functions.

Modular structure--- easy to expand the function of equipment and maintenance.

Standard network management interface--- SNMP network management protocol.

 

 

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Specifications

 

Technical Parameters

   

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)

 

Application

 

DMB-7100 4

 

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