مالتی‌پلکسر PDH با SNMP، LCD، 4FE و 16E1

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مالتی‌پلکسر PDH با SNMP، LCD، 4FE و 16E1

لوازم جانبی فیبر نوری

August 13, 2025

اتصال دسته بندی: لوازم جانبی فیبر نوری

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#لوازم جانبی فیبر نوری دوبلکس #SFP USB Over Fiber Extender #توسعه دهنده فیبر نوری 4 پورت

خلاصه: Discover the LNK-E1-30PCM Voice Multiplexer, a high-performance PDH multiplexer with 16E1+4FE+LCD+SNMP capabilities. Ideal for B2B international trade, this device offers reliable voice and data transmission with advanced features like caller ID, reverse polarity billing, and SNMP management.

ویژگی‌های مرتبط با محصول:

Based on self-copyright IC with single PCB design for reliability.
E1 interface complies with G.703, featuring digital clock recovery and phase-lock technology.
Supports 1-30 channel voice access with caller ID and reverse polarity billing functions.
Provides 2 expansion interfaces (AUX1/2) for asynchronous data like RS232/RS485/RS422.
Voice ports support FXO and FXS, compatible with program-controlled switchboards and user telephones.
Desktop device supports independent SNMP network management and optical multiplexer cascade.
LED indicators for power-off, E1 line break, or signal loss.
Monitors temperature and voltage remotely via network management platform.

متداول:

What are the power supply options for the LNK-E1-30PCM Voice Multiplexer?

The device supports AC 220V, DC -48V, and DC +24V power supplies, offering flexibility for various installations.
Can the LNK-E1-30PCM Voice Multiplexer monitor remote equipment status?

Yes, it can monitor remote alarm status, temperature, and voltage through the network management platform.
What types of data interfaces does the multiplexer support?

It supports 1-4 channel asynchronous data interfaces, including RS232/RS485/RS422/Manchester code, and 1-8 channel switches.