همه دستهها
محصولات پیشنهادی
فروشندهها
لیست تغییرات قیمت
مشخصات محصول
مشخصات کلی
وضعیت فروش
قابل فروش
تعداد پورت
8 E1/T1
Full Duplex Data Transfter Rate
16.4 Mbps or up, to 240 voice calls
Voice Protocols
PRI, CAS, MFC/R2, SS7
WAN Protocols
ATM, Frame Relay,, X.25, HDLC,, PPP, Transparent, Bit-stream & BSC
Server and Motherboard Support
Compatible with most commercially available servers, and motherboards
DSP Echo Canceller *Optional
G.168-2002 echo cancellation in the hardware, 1024 taps/128 ms tail per channel on all channel densities, DTMF decoding and tone recognition, Voice quality enhancement: music protection, acoustic, echo control and adaptive noise reduction, No CPU load as a result of echo cancellation, Does not increase the physical size of the card, and no, additional slot is required
خصوصیات منبع تغذیه
A108, PCI: 7.5 W (1.5 A @ 5 V), PCI Express: 5.5 W, (1.67 A @ 3.3 V)
Temperature range
Temperature range: 0 – 50 °C
محصولات مشابه