参数资料
型号: XRT83VSH314IB
厂商: Exar Corporation
文件页数: 16/80页
文件大小: 0K
描述: IC LIU SH T1/E1/J1 14CH 304TBGA
标准包装: 27
类型: 线路接口装置(LIU)
驱动器/接收器数: 14/14
规程: T1,E1,J1
电源电压: 3.135 V ~ 3.465 V
安装类型: 表面贴装
封装/外壳: 304-BBGA
供应商设备封装: 304-PBGA(31x31)
包装: 托盘
XRT83VSH314
20
REV. 1.0.1
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
3.2.1
Receive Sensitivity
To meet short haul requirements, the XRT83VSH314 can accept T1/E1/J1 signals that have been attenuated
by 6dB of cable loss plus 6db of flat loss . Although data integrity is maintained, the RLOS function (if enabled)
will report an RLOS condition according to the receiver loss of signal section in this datasheet. The test
configuration for measuring the receive sensitivity is shown in Figure 7.
FIGURE 7. TEST CONFIGURATION FOR MEASURING RECEIVE SENSITIVITY
3.2.2
Interference Margin
The test configuration for measuring the interference margin is shown in Figure 8.
FIGURE 8. TEST CONFIGURATION FOR MEASURING INTERFERENCE MARGIN
Network
Analyzer
E1 = PRBS 215 - 1
T1 = PRBS 223 - 1
External Loopback
XRT83VSH314
14-Channel
Long Haul LIU
Cable Loss
Flat Loss
Tx
Rx
W&G ANT20
Sinewave
Generator
Flat Loss
W&G ANT20
Network
Analyzer
Cable Loss
XRT83VSH314
14-Channel LIU
E1 = 1,024kHz
T1 = 772kHz
E1 = PRBS 215 - 1
T1 = PRBS 223 - 1
Tx
Rx
External Loopback
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相关代理商/技术参数
参数描述
XRT83VSH314IB-F 功能描述:外围驱动器与原件 - PCI 14 Channel Short-Haul RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
XRT83VSH314IB-SAM 制造商:Exar Corporation 功能描述:FOR FUJITSU ONLY
XRT83VSH316 制造商:EXAR 制造商全称:EXAR 功能描述:16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH316_07 制造商:EXAR 制造商全称:EXAR 功能描述:16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH316ES 功能描述:外围驱动器与原件 - PCI 16 CH T1/E1LIUSH LOW COST VERSION RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray