PT-50T 1008 pcm 30 multiplexer equipment is 1U high, 19 inch width equipment .It not only be PCM, but also can be PDH or VOIP equipment. It has 4 slots for 64K interface and 1 slot for 4port ETH card. 64K interface slot can insert different types of cards, such as FXS (8ch), FXO (8ch), 4W E&M (4ch), RS232 (8ch), ISDN (2ch), MAG (8ch), and hotline (8ch), etc.
3 uplink modes are configurable for different networking demand; Multi-services with voice / data, E1 and IP over optical link; Guaranty 100Mbps bandwidth for Ethernet transport over the fiber uplink; Provides 4 x E1 and 4 x 10/100BT Ethernet switching ports; Supports 30 x data/voice channels with additional 2 spare voice/data ports; RS232 data module is orderable; Voice modules include FXS, FXO, Hotline,4WE&M, Magnet and Carrier; Second level surge protector are equipped on voice and data cards; Hot swappable 1+1 optic link protection; Support E3 and E6 line quality alarm on fiber link; 2.048Mb/s interface adopts high accuracy digital PLL circuit for clock recover; In-band management channel for remote control and system management; PTNMS supports configure backup, firmware / software onsite upgrade; Audible and visible alarm indication for local or remote unit; Alarm relay is provided for external alarm facility connection; The power supply can be AC220V or DC-48V or AC220V + DC-48V.
1. What is your minimum order? To satisfy customser`s requirements ,we accept sample order,even one Piece. 2. Do you ship internationally? Yes.We can ship anywhere you would like.If your order is paid by T/T and Westem Union, we can ship it via our delivery forwarder or on your shipping account number ,to ensure you are getting the best rates, which allows you to handle the export/import taxes. 3.Could you do design for us? Yes, we can do artwork including printing, logo etc. for you, if you provide us the content and tell us where to put.we support OEM and ODM for you. 4. Why choose photel? 1) Prompt delivery and remarkable services . 2) good quality and competetive prices.. 3) Professional team work, from design, development, producing,assemble,packing and shipping.. 4) Aftersale services, if there is quality problem, we will offer you replacement for defective quantity.