CATV Ortel Aoi Laser 19′′ Rack 1310nm Optical Transmitter---Wt8600 AA

• Input Reflecting Loss: >16dB
• Name: 1310nm Optical Transmitter
• C/N: > 51dB
• Optical Reflecting Loss: > 45dB
• Output Power: 4~30MW
• C/CTB: >65dB
• Model NO.: WT8600
• Optical Wave Range: 1310±20nm
• Frequency: 47~860MHz
• C/Cso: >60dB
• Trademark: PREVAIL
• Origin: Zhejiang, China (Mainland)

Product Description

 

 

 

Product Description

 

Performance characteristic

1.The High-performance DFB(or coaxial DFB)lasers with narrow lines, good linear and high output power (the highest output power up to 30mw),we select famous brand from the international market for our products.

2.RF power digital automatic processing technology developed and operated by ourselves is used in the part of RF drive.It automatically adjusts the RF drive power according to the input RF signal level and channel number (15-84 channels) to ensure index (as CSO,CTB and C/N) in the best value and overall system performance.

3.Advanced multi-frequency RF pre-distortion technology with RF GaAs device improve the CTB and CSO target the major target of CATV system and the C / N index get the maximum promotion.

4.Various working state of lasers can be monitored accurately in real time by advanced 32-bit processor with automatic monitoring system circuit to ensure the stable optical output power and extend the working life of the laser.

5.160 × 32 dot matrix LCD display is builted in front panel to display the work state parameters accurately.

6.Network monitoring will de achieved expediently by 19 "1U standard rack height with ethernet interface and RS-232 interface conforming to IEEE802.3 10Base-T.

7.It supports <Specification of equipment management system for GB / T 20030-2005 HFC network>.

 

Block diagram

 

 

 

Item

Unit

Technique Parameter

Optical Power

mW

4

6

8

10

12

14

16

18

20

22

24

26

Optical Link Path Loss

dB

7

9

10

11

11.8

12.5

13

13.6

14

14.4

14.8

15.1

Optical Wave Length

Nm

1310±20

Type of Laser

DFB

Optical modulation mode

Direct Optical Intension modulation

Optical connector Type

FC/APC, SC/APC

Frequency Range

MHz

47-750/862

RF Input Level

dBuV

72-88

Flatness In Band

dB

±0.75

RF Input Impedance

Ω

75

Input Reflection Loss

dB

≥ 16(47-550MHz); ≥ 14(550-750/862MHz)

C/CSO

dB

≥ 60

C/CTB

dB

≥ 65

C/N

dB

≥ 51

AGC Control Range

dB

±5

MGC Control Range

dB

0-10

Power Voltage

V

AC 110V-250V(50Hz or 60Hz)

Power Consumption

W

30

Operation Temperature

°C

0 -- 45

Store Temperature

°C

-20 -- +65

Relative Humidity

%

Max 95% no condensation

Dimension

mm

483(L)×380(W)×44(H)

 

 

 

 

 

 

 

Company Information