Datasheet > AFCT-5963TLZ

AFCT-5963TLZ

更新时间： 2022-12-01 20:52:35

品牌	Logo	应用领域
安捷伦 - AGILENT		/
页数	文件大小	规格书
16页	621K
描述
Transceiver, Through Hole Mount,

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数据手册

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AFCT-5963TLZ 数据手册

SDH test pattern at 155 Mb/s

without significant distortion

or performance penalty. If a

lower signal rate, or a code

which has significantly more

low frequency content is used,

sensitivity, jitter and pulse

distortion could be degraded.

Functional Description

Receiver Section

Noise Immunity

The receiver includes internal

circuit components to filter

power supply noise. However

under some conditions of EMI

and power supply noise,

external power supply filtering

may be necessary (see

Design

The receiver section for the

AFCT-5963TLZ/TGZ/ATLZ/

ATGZ/NLZ/NGZ contains an

InGaAs/InP photo detector and

a preamplifier mounted in an

optical subassembly. This

optical subassembly is coupled

to a postamp/decision circuit

on a circuit board. The design

of the optical assembly is such

that it provides better than 14

dB Optical Return Loss (ORL).

Application Section).

Figure 1 also shows a filter

function which limits the

bandwidth of the preamp

output signal. The filter is

designed to bandlimit the

preamp output noise and thus

improve the receiver

The Signal Detect Circuit

The signal detect circuit works

by sensing the level of the

received signal and comparing

this level to a reference. The

SD output is +3.3 V TTL.

sensitivity.

The postamplifier is ac coupled

to the preamplifier as

illustrated in Figure 1. The

coupling capacitors are large

enough to pass the SONET/

These components will reduce

the sensitivity of the receiver

as the signal bit rate is

increased above 155 Mb/s.

DATA OUT

FILTER

TRANS-

IMPEDANCE

PRE-

LVPECL

OUTPUT

BUFFER

AMPLIFIER

DATA OUT

GND

LVTTL

OUTPUT

BUFFER

SIGNAL

DETECT

CIRCUIT

Figure 1. Receiver Block Diagram

123 4 5 6 7...16

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型号	品牌	描述	获取价格	数据表
AFCT-5964ATGZ	AGILENT	Transceiver, Through Hole Mount,	获取价格
AFCT-5964ATLZ	AGILENT	Transceiver, Through Hole Mount,	获取价格
AFCT-5964NGZ	AGILENT	Transceiver, Through Hole Mount,	获取价格
AFCT-5964NLZ	AGILENT	Transceiver, Through Hole Mount,	获取价格
AFCT-5964TGZ	FOXCONN	Transceiver, 1261nm Min, 1580nm Max, 155Mbps(Tx), 155Mbps(Rx), LC Connector, DIP, Board/pa	获取价格
AFCT-5964TGZ	AGILENT	Transceiver, Through Hole Mount,	获取价格