Model Number : OT1550D-XX
Brand : HONDAO
MOQ : 1 PCS
Overviews
OT1500D is a 1550nm direct modulation optical transmitter withhigh index and AGC function. It adopts high linearity and low chirp DFB laser, built-in pre-distortion compensation and AGC, APC, ATC closed loop control, which improves the system index obviously. If working with the EDFA , there will be serious CSOdeterioration . It can be used in town where the fund is shortage and the distance is less than 10km as aTransition solution .
Feature
Performance | Unit | Index | Supplement | |||
Optic feature | ||||||
Wavelength | (nm) | 1548~1563 | ||||
Linewidth | (MHz) | ≤1 | FWHM(Δλ) | |||
Side mode suppression ratio | (dB) | ≥45 | SMSR | |||
Extinction ratio | (dB) | ≥20 | Xp | |||
Equivalent noise intensity | (dB/Hz) | ≤-160 | RIN (20~1000MHz) | |||
Output power | (dBm) | 6 | Optional 3, 10 ,12 | |||
Return loss | (dB) | ≥55 | ||||
optical fiber connector | SC/APC | Optional FC/APC | ||||
RF feature | ||||||
Work bandwidth | (MHz) | 45-862 | ||||
Input level | (dBmV) | 20±2 | MGC | |||
Flatness | (dB) | ≤±0.75 | 45~862MHz | |||
Return loss | (dB) | >16 | ||||
Input impedance | (Ω) | 75 | RF/INPUT | |||
RF test | (dB) | 0±1 | ||||
Link feature | ||||||
Transmit channel | PAL-D/60CH | NTSC/80CH | ||||
CNR | (dB) | ≥50 | -1dBm receive | |||
CTB | (dB) | ≤-63 | ||||
CSO | (dB) | ≤-57 | ||||
SBS restrain | (dBm) | ≥17 | ||||
General feature | ||||||
Network management interface | RJ45, RS232 | Support I.E. & SNMP | ||||
Power supply | (V) | 90~265 city power | -48VDC optional | |||
Power Consume | (W) | ≤50 | Single power works | |||
Work temp. | (°C) | -5~65 | ||||
Storage temp. | (°C) | -40~85 | ||||
Operating relative humidity | (%) | 5~95 | ||||
Size | (") | 19×10×1.75 | (W)x(D)x(H) |
Product Name | Product Model | Descriptions |
Optical Transmitter | OT1500D-X | 1550 directly modulation optical transmiter, 1 or 2 output port optional , each ports from 1~13dBm |