Overview
MXT-OR-860H4M series optical receiver is a kind of optical receiver specialy designed for FTTH application scene. Adopts low-noise MMIC amplifying circuit, to ensure opticalreceiver have perfect distortion index and high MER value in low input optical power.
Features
● LED display input optical power;
● High response PIN photoelectric converter, to make optical receiver have perfect CNR index;
● DC input adopts standard 5.5×2.1 socket, +12V input voltage;
● High-quality aluminum alloy housing, with good heat-dispersion, nice appearance, easy to install.
Block diagram
Specifications
Items | unit | Parameters | ||
H4M | H4MP | H4MW | ||
Fiber parts | ||||
Receiving optical power range | dBm | -12～+2 | ||
Suggested receiving optical power range | dBm | -12～-6 | ||
Optical return loss | dB | ≥45 | ||
CATV receiving wavelength | nm | 1290～1610 | 1540~1560 | 1540~1560 |
Pass optical wavelength | dBm | ------ | ------ | 1310／1490 |
Pass loss | dBm | ------ | ------ | ≤1.0 |
Connector type | - | SC/APC | ||
Optical link performance | ||||
CNR | dB | ≥46@-8dBm | ||
C/CTB | dB | ≥65@-8dBm | ||
C/CSO | dB | ≥60@-8dBm | ||
RF parameter | ||||
Frequency range | MHz | 45～1002 | ||
In-band flatness | dB | ±1.0 | ||
RF output level | dBµV | ≥76dBuV＠-8dBm | ||
RF output impedance | Ω | 75 | ||
Output return loss | dB | ≥13 | ||
General features | ||||
Power voltage | AC100～240 | |||
Optical power display type | - | Bicolor LED | ||
Operating temperature | ℃ | -20～+55 | ||
Storage temperature | ℃ | -40～+65 | ||
Power consumption | W | 3.2（Max） | ||
Outer dimension | mm | 125×66×27 | ||
Net weight | Kg | 0.30 | ||
