• HIFI Audio Optical Transceiver

        ● RV6X4-2A         2-ch unidirectional HIFI
        ● RV6X4-4A         4-ch unidirectional HIFI
        ● RV6X4-4A-1U    4-ch unidirectional HIFI-1U
        ● RV6X4-8A         8-ch unidirectional HIFI
        ● RV6X4-2A-2BA   2-ch bidirectional HIFI
        ● RV6X4-4A-4BA   4-ch bidirectional HIFI

        ● Compact design with 1U height
        ● XLR interface for Audio
        ● SNR is better than 92dB
        ● 192K sampling frequency
        ● 24 bit quantized accuracy
        ● Provides AC110~220V dual power redundancy

      • SDI Converter

        ● 75ΩBNC connector for SDI input and looping out
        ● VGA output interface
        ● Two unbalanced RCA audio output with 600Ω impendence...

        ● Features 1 VGA input, 2 audio inputs and 1 SDI output
        ● Supports asymmetrical conversion for any format
        ● The input and output video format can be shown on the screen...

        75Ω BNC connector for SDI input and looping out

        ● HDMI output interface

        ● Two unbalanced RCA audio output with 600Ω impendence...

      • SDI Distribution Amplifier

      • 4U Rack Mounting Chassis

        ● 19 inch and 4U height
        ● 16 traffic card slots and 1 management card slot
        ● 3 fans embedded
        ● Dual power supplies for power redundant protection
        ● Provides one RS232 management interface(CONSOLE) used for CLI management...

      • HD-SDI Surge Protector

        and Pattern Generator

        ● Multi-level protection, low residual voltage
        ● Short response time   
        ● Large thermal capability and low limiting voltage
        ● Stable performance and long service life...

        ● Comply with SMPTE-424M 3G-SDI, SMPTE-292M HD-SDI and SMPTE-259M SD-SDI standard
        ● Support 1080P@59.94/29.97, 1080I@59.94, 720P@59.94, 525I@59.95 format of NTSC...

      • Fiber Optic Intrusion Detection System

      • Fiber Optic Intrusion Detection System Solution

      • Fiber Optic Intrusion Detection System Classic Case Series

      • Fiber Optic Intrusion Detection System Video Introduction

      • CHIP

      • Multi-Service Access Platform

        3U height, 19 Inch width standard, 9 card slots.

        Up to 2 GE optical ports and 2 GE electrical ports

        Aggregate the 1000M Ethernet traffic from up to 3 downlink cards...

        ● 7U height, 19 Inch width standard, 16 card slots.

        ● Up to 4 GE optical ports and 4 GE electrical ports.

        ● Each card can aggregate the 1000M Ethernet traffic from up to 8 downlink cards...

      • Converter

      • Compact SDH

      • Compact PDH

      • Channelized Industrial Ethernet switch

        Optical interface
        ● Two optical interfaces; SFP optical module (LC interface); Hot plugging...
        Ethernet interface
        ● RP105SA:One fiber and two copper Gigabit Ethernet interfaces
        ● RP106: Four fast Ethernet interfaces...


Gigabit Ethernet & 16-E1 ADM Multiplexer (RC7020)

Targeted at ADM applications, the RC7020 multiplexes a Gigabit Ethernet line with 88 E1 lines over a 1.25Gb/s optical fiber. The RC7020 provides dual 1.25Gb/s optical ports and dual GMII interfaces for interfacing to external switches. E1 and Ethernet traffic are protected with rapid protection switching in a ring network topology when a fault occurs. The RC7020 incorporates an HDLC controller ...

● Download the password, please consult customer service

  • 999999999999999




    Targeted at ADM applications, the RC7020 multiplexes a Gigabit Ethernet line with 88 E1 lines over a 1.25Gb/s optical fiber. The RC7020 provides dual 1.25Gb/s optical ports and dual GMII interfaces for interfacing to external switches. E1 and Ethernet traffic are protected with rapid protection switching in a ring network topology when a fault occurs. The RC7020 incorporates an HDLC controller for communications among network elements, and two E1 user-channels for auxiliary functions.


    • Provides LA / LB Optical Line Interfaces
    •  With Raycom’s unique E2RING technique, the RC7020 multiplexes GE and 88 E1 lines over a 1.25Gb/s optical fiber with wire speed transmission of 1000Mb/s
    •  SFP modules can be directly interfaced to the RC7020 1.25Gb/s LVDS ports with no glue logic required
    •  Supports line loop-back towards the equipment side for testing
    •  Provides EXIST, NOP, LOF, LOM, RDI, EXC alarms
    •  Supports performance monitoring
    •  Supports ALS (Automatic Laser Shutdown) and RPD (Remote Power-down Detection) functionality
    •  I2C interface for SFP control
    •  GMIIC/GMIID Ethernet Interface
    •  Provides two GMII interfaces for connection to external switches
    •  Multiplexes two 1000Mb/s Ethernet ports to optical ports (LA & LB) independently
    •  ELB(Ethernet Loop-back Block) function stops Ethernet traffic when a line loop-back occurs
    •  Complies with IEEE802.3-2000
    •  E1 Traffic Interface
    •  Complies with G.703, G.742, and G.823
    •  HDB3 or NRZ is selectable
    •  Single chip provides 16 E1 ports
    •  Five cascaded chips support 88 E1 ports
    •  Each E1 can be configured in pass-through mode
    • for transferring between LA and LB
    •  Each E1 interface can be assigned to any timeslot of LA or LB
    •  Supports P2P, P2DP, Chain, and Ring Topologies
    •  Self-Healing
    •  Supports E1 fast protection for P2P and Ring
    •  Supports Ethernet fast protection for P2P and
    • Ring
    •  Supports protection for HDLC, ATD (Automatic
    • Topology Discovery) channels
    •  SPI Interface
    •  Supports SPI ‘slave’ mode, up to 20MHz
    •  Supports R / W for single-byte and byte-streams
    •  Interruption
    •  Provides interruption for HDLC data RX / TX
    •  Provides MAC address-table refresh interruption
    •  Supports interrupt mask
    •  Network Management
    •  Built-in HDLC controller for remote
    • communication
    •  Supports the ATD function
    •  Provides built-in E1 BERT
    •  XE1 OH Interface
    • Provides two additional E1 user-channels. HDB3
    • or NRZ encoding are selectable
    •  Configurable as a UART channel for
    • asynchronous communication among network
    • elements
    •  Other Characteristics
    •  2.5V/1.2V power supplies
    •  PBGA320 package
    •  Maximum power consumption:Less than 1W

    Functional Block Diagram


    Figure  Functional Block Diagram


    • GE+16/88E1 ADM Application


    Figure 1 GE+16/88E1 ADM Application

    •  Topology Capabilities


    Figure 2 Topology Capabilities



Other  Products

Verification code

Contact Form


Contact us