PDH Fiber Optical Multiplexer Ivy Yan International Department 2007-8-9

Raisecom PDH Optical Multiplexer Product Line Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Abundant Capacity of Multi-service Flexible Capacity Combination

Raisecom PDH Optical Multiplexer Product Line Standalone & modular RC802-DS3/E3 module (one DS3/E3) RC831-30-FV35 & RC832-30 (one E1) RC831-60-FV35 & RC832-60 (2 E1s) RC831-120 & RC832-120L, RC832-120 (4E1s) RC831-240 & RC832-240L, RC832-240 (8E1s) EC831-240E (V.35+FE+E1 with maximum 24Mbps) Traditional Fiber Modem Extend E1/DS3/E3 over fiber (V.35 is optional)

Traditional PDH Fiber Modem -----RC831 & RC832 series and RC802-DS3/E3 Key Characteristics E1s or V.35 or DS3/E3 service over a single fiber link Multiple Capacity, 1/2/4/8 E1 interfaces Dying gasp and ALS (Auto laser Shutdown) function Multimode or single mode fiber Range up to 120 km over dual-strand fiber Range up to 100 km over single-strand fiber Conform with ITU G.703, G.704 SNMP management of RC831 standard series with PC-agent or remotely managed by RC832 RC831enhanced version RC831-240E support local ASCII terminal management Module in chassis (3U or 6U) or standalone(1U) Balanced or unbalanced E1 interface Enhanced version for flexible capacity of E1, V.35 and Eth simultaneously

Traditional PDH Fiber Modem -----RC831 & RC832 series and RC802-DS3/E3 RC832-30-BL RC832-60-BL RC832-120L RC802-DS3/E3 RC832-30 RC832-120 RC832-240 RC832-240L RC831-30-FV35 RC831-240E RC831-120 RC831-240 RC831-60-FV35

Traditional PDH Fiber Modem -----RC831 & RC832 Series and RC802-DS3/E3 with 3U Chassis

Traditional PDH Fiber Modem -----RC831 & RC832 series with 6U Chassis

Abundant Capacity of Multi-service Flexible Capacity Combination Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Abundant Capacity of Multi-service Flexible Capacity Combination

Raisecom PDH Optical Multiplexer Product Line Standalone & modular RC802-DS3/E3 module (one DS3/E3) RC831-30-FV35 & RC832-30 (one E1) RC831-60-FV35 & RC832-60 (2 E1s) RC831-120 & RC832-120L, RC832-120 (4E1s) RC831-240 & RC832-240L, RC832-240 (8E1s) EC831-240E (V.35+FE+E1 with maximum 24Mbps) Traditional Fiber Modem Extend E1/DS3/E3 over fiber (V.35 is optional) Standalone & modular RCMS2801-30FE-FV35 & RCMS2802-30FE (one E1+FE) RCMS2801-60FE-FV35 & RCMS2802-60FE (2E1+FE) RCMS2802-60GE module (2E1+GE) RCMS2801-120FE & RCMS2802-120FE (4E1+FE) RCMS2801-240FE & RMCS2802-240FE (8E1+FE) RCMS2801-240EFE(V.35+FE+E1 with maximum 24Mbps)+100M FE Multi-service Optical Multiplexer Extend Eth, E1 and V.35 over fiber

Multi-service PDH Optic Multiplexer -----RCMS2801 & RCMS2802 series Key Characteristics E1s,V.35 and 100M FE service over a single fiber link MTU 1784 Byte Dying gasp and ALS function Multimode or single mode fiber Range up to 120 km over dual-strand fiber Range up to 100 km over single-strand fiber Conform with ITU G.703, G.704 Support local ASCII terminal management Support remote SNMP management through RCMS2802 Module in chassis(3U or 6U) or standalone(1U) Balanced or unbalanced E1 interface Enhanced version for flexible capacity of E1, V.35 and Eth simultaneously

Multi-service PDH Optic Multiplexer -----RCMS2801 & RCMS2802 series RCMS2802-30FE RCMS2802-60FE RCMS2802-60GE RCMS2801-30FE-FV35 RCMS2802-120FE RCMS2802-240FE RCMS2801-60FE-FV35 RCMS2801-120FE RCMS2801-240FE RCMS2801-240EFE

Multi-service Optical Multiplexer -----RCMS2801& RCMS2802 with 3U Chassis

Traditional PDH Fiber Modem -----RCMS2801& RCMS2802 with 6U Chassis

Abundant Capacity of Multi-service Flexible Capacity Combination Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Abundant Capacity of Multi-service Flexible Capacity Combination

Raisecom PDH Optical Multiplexer Product Line Standalone & modular RC802-DS3/E3 module (one DS3/E3) RC831-30-FV35 & RC832-30 (one E1) RC831-60-FV35 & RC832-60 (2 E1s) RC831-120 & RC832-120L, RC832-120 (4E1s) RC831-240 & RC832-240L, RC832-240 (8E1s) EC831-240E (V.35+FE+E1 with maximum 24Mbps) Traditional Fiber Modem Extend E1/DS3/E3 over fiber (V.35 is optional) Standalone & modular RCMS2801-30FE-FV35 & RCMS2802-30FE (one E1+FE) RCMS2801-60FE-FV35 & RCMS2802-60FE (2E1+FE) RCMS2802-60GE module (2E1+GE) RCMS2801-120FE & RCMS2802-120FE (4E1+FE) RCMS2801-240FE & RMCS2802-240FE (8E1+FE) RCMS2801-240EFE(V.35+FE+E1 with maximum 8*2Mbps)+100M FE Multi-service Optical Multiplexer Extend Eth, E1 and V.35 over fiber Standalone & modular RCMS2811-120FE & RCMS2812-120FE (4E1+FE) RCMS2811-240FE & RMCS2812-240FE (8E1+FE) RCMS2811-480FE & RCMS2812-480FE (16E1+FE) RCMS2811-240EFE(V.35+FE+E1 with maximum 8*2Mbps)+100M FE PDH Multiplexer with SDH Level Dependability Redundant fiber link 1+1 protection

SDH Level Dependability -----RCMS2811 & RCMS2812 series Key Characteristics E1s,V.35 and Eth service over fiber link Optional Secondary Fiber Link for automatic backup Redundant Power Supply MTU 1784 Byte Dying gasp and ALS function Range up to 120 km over dual-strand fiber Range up to 100 km over single-strand fiber Range up to 120 km Conform with ITU G.703, G.704 SNMP management of RCMS2811 standard series with PC-agent or remotely managed by RCMS2812 RCMS2811 enhanced version RCMS2811-240E support local ASCII terminal management and remote management through RCMS2812 Module in chassis(3U or 6U) or standalone(1U) Balanced or unbalanced E1 interface Enhanced version for flexible capacity of E1, V.35 and Eth simultaneously

SDH Level Dependability -----RCMS2811 & RCMS2812 series RCMS2811-120FE RCMS2811-240FE RCMS2811-480FE RCMS2811-120FE RCMS2811-240FE Rear Panel RCMS2811-480FE RCMS2812-120FE RCMS2812-240FE RCMS2812-480FE RCMS2811-240EFE

PDH with SDH Level Dependability -----RCMS2811& RCMS2812 with 6U Chassis RCMS2811-240E has any E1+any V.35 +any Eth, totally 8E1 capacity beside wire speed FE

Abundant Capacity of Multi-service Flexible Capacity Combination Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Abundant Capacity of Multi-service Flexible Capacity Combination

Traditional PDH Fiber Modem -----RC831 & RC832 series 2E1 module 4E1 module 1E1 module Insert in 8E1 module V.35 module 3U chassis-RC002-16 Fiber link 4E1+3 V.35 One V.35 8E1 1E1+V.35 4E1s

Large Capacity of Multi-service Flexible Capacity Combination Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Large Capacity of Multi-service Flexible Capacity Combination

Traditional PDH Fiber Modem -----RC831 & RC832 series Large and Flexible capacity Maximum 60 E1s in one chassis We also have another bigger one 3U chassis-RC002-16 Maximum in one chassis 192E1s 6U chassis-RC006-12

Large Capacity of Multi-service Flexible Capacity Combination Traditional Fiber Modem Multi-service PDH Fiber Optical Multiplexer PDH Multiplexer with SDH Level Dependability Advantages: Compact Chassis Design Large Capacity of Multi-service Flexible Capacity Combination

any E1+any V.35 +any Eth, totally 8E1 capacity Flexible Capacity--enhanced version of RC831, RCMS2801 and RCMS2811 Black Panel RC831-240E RCMS2801-240EFE RCMS2811-240EFE 7 kinds of sub-card combined freely 2FE two E1 One V.35 four E1 two V.35 One optic Ethernet FE4E1 any E1+any V.35 +any Eth, totally 8E1 capacity

Flexible Capacity--enhanced version of RC831, RCMS2801 and RCMS2811 RC831-240E with any E1+any V.35 +any Eth, totally 8E1 capacity RCMS2801-240E has any E1+any V.35 +any Eth, totally 8E1 capacity beside wire speed FE RCMS2811-240E has any E1+any V.35 +any Eth, totally 8E1 capacity beside wire speed FE Achieve options of : 4 V.35, 8 V.35, 8E1, 8 channels FE over E1, 2 channels FE over 4E1 inverse multiplexing, 2 channel optical fast Ethernet over E1

Thanks!