|CYR 860-2 is a high performance, two output optoelectronic node. It is suitable for HFC transmission network to receive signal from laser to electronics. The model CYR 860-2 is up to the standard of GY/T143-2000 of “Network Accessing conditions and measuring method of Amplitude Modulation Laser Transmitter for CATV System”.
A: Laser receiver and RF amplifier mode are made from imported electronic device to ensure the node
be in high performance and reliability.
B: 860MHz RF bandwidth, optional return transmitter capability to meet scaling the CATV system in
multiple services in future
C: Slide Groove architecture for EQ and ATT device component, convenient for operation
D: High efficiency switching power supply, low self consumption and wide input voltage range(for
220V/60V AC) ,high reliability
E: Optical input power indicator to show the laser power received
F: Precision casting Aluminum Alloy Shell,DACROMET Technology processing to avoid corrosion
G: Two RS-485 ports, one RS-232 port, one RJ 45 for Ethernet
H: 250 nodes can be combined and managed by a headend
I: High stability for long time running and super self error correction capability
|Laser Return Loss
|Input Optical Power Range
||-5 ~ +2
||53 (0dBm input)
|RF and General Parameters
|RF Output Level
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