AT5000 1RU XMOD1 single output 1550nm Externally-Modulated (XMOD) Laser Transmitter offers a flexible, medium and long distance and scalable optical transmission for quality analog and digital video in CATV networks. Together with ACT 1RU EDFA optical amplifiers, the AT5000 XMOD provides an ideal long distance video and short, medium video overlay solution in high density FTTX networks to bring the CATV services to business and home premises.
• Good performance on CSO, CTB with RF pre-distortion circuit
• Cost effective with single optical output port
• Suitable for medium distance 1550 nm DWDM Video transmission applications
• Suitable for short, medium distance FTTH applications
• Low noise DFB continuous wave laser, reduce the dispersion effect
• Optimized models for 60 PAL or 89 PAL channels, 80 NTSC channels or 110 NTSC channels
• Dual redundant hot-swappable AC or DC power supplies
• Fixed Stimulated Brillouin Scattering (SBS) suppression
• Front-panel LCD for local monitoring of transmitter status
• Local or remote monitoring and configuration
• SNMP/HTTP monitoring, management and control
Parameter | Index | Remarks |
Optical Parameters | ||
Wavelength | 1550 nm ± 10 nm | |
Output Power | 1×6 to 1×10 dBm | |
Optical Return Loss | ≥60 dB | |
Connector Type | SC/APC | Or FC/APC |
RF Parameters | ||
Bandwidth | 47 MHz to 862/1000 MHz | |
Input Level | 23 dBmV ± 5 dBmV | AGC |
Flatness | ≤±0.75 dB | 45 to 862MHz |
Return Loss | ≥16 dB | 45 to 750MHz |
Input Impedance | 75 Ω | |
Link Parameters | ||
Channels | PAL-D/60ch | |
CNR | ≥52 Db | |
CTB | ≥65 dB | |
CSO | ≥60 dB | |
SBS | 16 dBm | 13 to 19 adjustable |
General Parameters | ||
Net Interface | RJ45, R232 | |
Power | 90 VAC to 265 VAC | Or -48 VDC |
Power Loss | ≤50 W | |
Operating Temperature | 0 °C to +50 °C | Automatically shell temp control |
Storage Temperature | -20 °C to +85 °C | |
Operating Humidity | 20 % to 85 % RH (non-condensing) |
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