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  • 洋妞
  • 洋妞
FTTB optical node with 2 RF output port
Dimension(mm):163*125*38(L*W*H)
Weight:1.5Kg
Features
Specification
Application
Video

Description:

PTR3282B optical node can be used for CATV networks, digital networks, and telecommunications networks. Especially for fiber to the building, the output port directly over-ride the user's FTTx network.
The received optical power range of PTR3282B is from -9dBm to +3 dBm, optical AGC range is from -6 to 0 dBm, within this range, the dual-port independent of the output of each RF level up to 108dBuV. -1 DBm received CNR greater than 51dB.


Feature:

■ 47-870/1000MHz operating bandwidth

■ Meet the national standard SNMP network management requirements, support the setup, management of remote network management operation or local key operation on the receiver

■ improve the surge suppression circuit to improve the ability of anti-lightning and prevention of the impact of the surge

■ -6 to 0 dBm stable and reliable optical AGC function, received optical power range -9 to +3 dBm

■ the use of imported low-noise, high-performance, highly reliable GaAs chip, greatly improved the C / N and nonlinear distortion characteristics, while significantly reducing the overall power consumption, Power consumption less than 8W

■ strict reliability tests, more than 100,000 hours MTBF

■ the selection of the response is greater than 0.9A / W high-light detector

■ Digital real-time display of various operating parameters, the ESC attenuation (A), balanced (E), Through external 3G certified high-quality opening adapter

description

units

specification

note

Wavelength

nm

1100~1600

Optical Power Input Range

dBm

-9~+3

Optical AGC Range

dBm

-60

Responsivity

V/mW

0.85/0.9

1310nm/1550nm

Optical Input Return Loss

dB

≥50

Bandwidth

MHz

47~1003

Or 870 MHzWithout diplex

Flatness

dB

≤±0.75

Gain adjustment range

dB

0~15

Equalizer adjustment range

dB

0~15

Nominal RF Output Level

dBμV

108

Maximum output level

106

Standard output level

Reflection loss

dB

≥16

Test port

dB

-20±1

Impedance

Ω

75

CNR

dB

≥51

CSO

dBc

≥60

CTB

dBc

≥65

Anti-surge

V/A

4000

Surge (1.2/50us),

IEEE62.41 and IEC 1000-4-5

Input Voltage Range

VDC

7V

Power consumption

W

<10

Operating Temperature

-25~60

Storage Temperature

-40~80

Storage Humidity

RH%

10%~90%

Optical Connector Type

SC/APC

FC/APC, E2000

RF Output Connector

F-type

Male or Female

Forward Receiving Optical Power Indicator

One-colored LED

dimension

mm

163×125×38

weight

Kg

1.5



  • Mini FTTB Optical receiver




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