(China (Mainland))
Product Summary
The CH5008 is an 8 Channel E1 LIU designed by Chiphomer Technology Limited. It integrates 8 independent receivers and transmitters on a single chip. Together with CP5018, the CH5008 can provide interface function between E1 line and PCM Highway.
Parametrics
CH5008 absolute maximum ratings: (1)Voltage: 230V; (2)Shape: Spiral; (3)Power: 61-200W; (4)Glass Shell: Clear; (5)Base: E27.
Features
CH5008 features: (1)Supports 75ohm E1 coaxial and 120ohm E1 twisted pair applications; (2)Crystal-less jitter attenuator; (3)Constant throughput delay; (4)Complies with ITU G.736, G.742, G.823 and ETSI CTR12/13 specification; (5)Optimized for SDH applications, complies with ITU G.783 mapping jitter specification; (6)LOS detector complies with ITU G.775 and ETSI ETS 300 233; (7)Provides non-intrusive Protected Monitoring Points (PMP) per ITU G.772; (8)Transmit return loss exceeds ETSI ETS 300166; (9)AMI or HDB3 encoder/decoder; (10)Analog, digital and remote Loopback for testing purpose; (11)Hitless Protection Switching (HPS) for 1 to 1 protection without relays; (12)Selectable hardware and parallel/serial host interface; (13)IEEE 1149.1 JTAG boundary scan; (14)3.3V supply with 5V tolerant I/O.
Diagrams
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CH501H-40PT |
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