CATV Ortel Aoi Laser 19' Rack 1310nm Optical Transmitter---Wt8600 AA
Product Description Performance characteristic1.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 tech......
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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) | |||||||||||
