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參數(shù)資料
| 型號： | MH89101 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Passive Line Termination Circuit Advance Information |
| 中文描述： | 無源線路終端電路進(jìn)展信息 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 63K |
| 代理商： | MH89101 |
9-29
Features
Passive Line Termination (PLT) for MT8910
DSLIC
High precision trimmed resistors
Excellent resistor matching required to meet
longitudinal balance as specified in ANSI-
T1.601
Compact SIL package
Applications
Pair gain system
ISDN NT1 and NT2 interfaces
Digital multiplexers and concentrators
ISDN U-interface terminals
Description
The MH89101 is a thick film hybrid device which is
used in conjunction with the MT8910 to perform two
to four
wire conversion
conditioning on the received 2B1Q signal.
and
analog
signal
The signal conditioning is necessary to enable the
DSLIC to interface to the Digital Subscriber Line as
defined in ANSI T1.601-1988. The precanceller
block will perform two to four wire conversion and
provide adequate isolation between transmit and
receive paths.
The small size and the precise resistor matching on
the hybrid makes it suitable for line card or terminals
which
use
the
MT8910
Transceiver.
2B1Q
U-Interface
Figure 1 - Functional Block Diagram
RXout -
RXout +
Compensator
Circuit
Precanceller
TXin +
XFM +
XFM -
TXin -
Ordering Information
MH89101
6 Pin SIL Package
0°C to +70°C
ISSUE 1
August 1991
MH89101
Passive Line Termination Circuit
Advance Information
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MH89625C | OPS/DID PCM SLIC Preliminary Information |
| MH89726 | MT8972 Loop Extender Circuits Advance Information |
| MH89728 | MT8972 Loop Extender Circuits Advance Information |
| MH89760B | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| MH89760BN | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MH89625C | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:OPS/DID PCM SLIC Preliminary Information |
| MH89625C-5 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:OPS/DID PCM SLIC Preliminary Information |
| MH89625C-6 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:OPS/DID PCM SLIC Preliminary Information |
| MH89626C | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:OPS/DID SLIC Preliminary Information |
| MH89626C-02 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:OPS/DID SLIC Preliminary Information |
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