16E1 + 4GE PDH Multiplexer

Fiber Optic Accessories
August 13, 2025
Category Connection: Fiber Optic Accessories
Brief: Discover the 16E1 + 4FE PDH Multiplexer, a high-performance device offering 16E1 transparent transmission and 4*100M wire-speed Ethernet channels. With advanced features like SNMP agent, fiber interface protection, and VLAN support, it ensures reliable and flexible communication solutions for your network needs.
Related Product Features:
  • Provides 16E1 transparent transmission with 16*2 LCD display and built-in SNMP agent.
  • Features two fiber interfaces with 1+1 protection and ALS (Automatic Laser Shutdown/Reduction) function.
  • Includes 4*100M wire-speed Ethernet channels with auto-negotiation and VLAN support.
  • Offers a hotline channel option and dual fiber interfaces for uninterrupted service transmission.
  • Supports optical port rates of 155Mbps with transmission ranges up to 100KM.
  • E1 interface complies with ITU-T G.703, G.823, and G.742 standards.
  • Ethernet ports support full/half duplex and 10M/100M auto-adaptation.
  • Comes with comprehensive alarm functions and remote device status monitoring.
FAQs:
  • What is the maximum transmission distance of the 16E1 + 4FE PDH Multiplexer?
    The device supports transmission distances up to 100KM, depending on the fiber type and configuration.
  • Does the Ethernet port support VLAN functionality?
    Yes, the Ethernet port supports VLAN function with four division modes for user selection.
  • What power supply options are available for this multiplexer?
    The device supports AC110V, AC220V, and DC-48V power supplies for redundant operation.