Số Mô Hình
Telephone Media Converter
Nơi xuất xứ
Guangdong, China
Number of interfaces
2 channel
Speech coding
PCM coded voice 6 4 kbps per channel
Crosstalk attenuation
≥6 5 dB
Weighted noise
≤6 3 . 7 dBmop
Insertion loss
- 3 ± 0 . 7 5 dB
Frequency characteristics
3 0 0 - 3 4 0 0 Hz ( - 0 6 ~ + 3 dB )
Relay port ( FXO )
connection with the switch
Rate
1 0 M / 1 0 0 M , full - duplex half - duplex fully adaptive