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UV-ORS-01 Series Outdoor 1310 nm relay station is primarily used for TV video signal, digital TV signal, telephone voice signal and data (or compressed data) signal long-distance fiber transmission in HFC network. By using original high performance DFB laser transmitter as light source, RF drive adopting RF power digital automatic process technique and advanced RF pre-distortion circuit, and built-in perfect microprocessor automatic monitor system, it insures the excellent function of the product.

 

Items

Unit

Technique Parameters

Output Optical Power

mW

4

6

8

10

12

14

16

18

20

28

Optical Link Loss

dB

7

9

10

11

11.2

11.8

12

12.4

13

14.4

Optical Wavelength

nm

1310±20

Laser Type

 

DFB Laser

Optical Modulating Mode

 

Directly Optical Intension Modulation

Optical Connector Type

 

FC/APC or SC/APC     

Frequency Range

MHz

47750/862

Input Level

dBμV

Indoor7288Outdoor7585  

Flatness in Band

dB

±0.75

Input Impedance

Ω

75

Input Return Loss

dB

≥ 1647550MHz≥ 14550750/862MHz

C/CTB

dB

≥ 65

C/CSO

dB

≥ 60

C/N

dB

≥ 51

AGC Controlled Range

dB

±8  

MGC Controlled Range

dB

±8  

Supply Voltage

V

AC 160V250V50 Hz

Consumption

W

30

Operating Temperature

Indoor-5+55Outdoor-40+65     

Storage Temperature

-20 +65

Relative Humidity

%

Max 95%No Condensation

Dimension

mm

Indoor483LX 380WX 44H

Outdoor550LX 280WX 218H

 



Adopts PHILIPS, PHOTON or E-O high-sensitivity PIN optical detector for receiving part

RF adopts Philips forward low noise module

Relay transmitter adopts the original imported DFB Laser (ORTEL, FUJITSU, AOI etc.).

The controlling circuit and the power supply have the multi-protection circuit

Digital LCD available for indication and alarming function

High-performance switch power and strict anti-lightning system

Large cast aluminum waterproof housing make the difference in temperature of 

  operating environment to meet ±40℃


Items

Unit

Technique Parameters

Output Optical Power

mW

4

6

8

10

12

14

16

18

20

28

Optical Link Loss

dB

7

9

10

11

11.2

11.8

12

12.4

13

14.4

Optical Wavelength

nm

1310±20

Laser Type

 

DFB Laser

Optical Modulating Mode

 

Directly Optical Intension Modulation

Optical Connector Type

 

FC/APC or SC/APC     

Frequency Range

MHz

47750/862

Input Level

dBμV

Indoor7288Outdoor7585  

Flatness in Band

dB

±0.75

Input Impedance

Ω

75

Input Return Loss

dB

≥ 1647550MHz≥ 14550750/862MHz

C/CTB

dB

≥ 65

C/CSO

dB

≥ 60

C/N

dB

≥ 51

AGC Controlled Range

dB

±8  

MGC Controlled Range

dB

±8  

Supply Voltage

V

AC 160V250V50 Hz

Consumption

W

30

Operating Temperature

Indoor-5+55Outdoor-40+65     

Storage Temperature

-20 +65

Relative Humidity

%

Max 95%No Condensation

Dimension

mm

Indoor483LX 380WX 44H

Outdoor550LX 280WX 218H

Solution Reference
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