TA16S1FAA 查看數據表（PDF） - Agere -> LSI Corporation

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TA16S1FAA

TA16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer

Agere -> LSI Corporation 

TA16-Type 2.5 Gbits/s Transponder with

16-Channel 155 Mbits/s Multiplexer/Demulitplexer

Data Sheet

March 2001

Optical Characteristics

Minimum and maximum values specified over operating case temperature range at 50% duty cycle data signal.

Typical values are measured at room temperature unless otherwise noted.

Table 4. OC48/STM-16 Transmitter Optical Characteristics (Tc = 0 °C to 65 °C)

Parameter

Average Output Power: 1

Intraoffice (F-P laser)

Short Haul (DFB laser)

Long Haul:

1.3 µm DFB Laser

1.55 µm DFB Laser

Operating Wavelength:

Intraoffice (F-P laser)

Short Haul (DFB laser)

Long Haul (1.3 µm DFB laser)

Long Haul (1.55 µm DFB laser)

Spectral Width:

Intraoffice (F-P laser)

Short Haul and Long Haul (DFB laser) 2

Side-mode Suppression Ratio (DFB laser) 3

Extinction Ratio4

Optical Rise and Fall Times

Eye Mask of Optical Output 5, 6

Jitter Generation

Symbol Min

Typ

Max

Unit

Po

–10

–5

Po

–5

–2

Po

–2

0

Po

–2

0

–3

dBm

0

dBm

2

dBm

3

dBm

λ

1270

—

1360

nm

λ

1270

—

1360

nm

λ

1280

—

1335

nm

λ

1500

—

1580

nm

∆λrms

—

—

∆λ20

—

—

4

nm

1

nm

SSR

30

—

—

dB

re

8.2

—

—

dB

tR, tF

—

—

200

ps

Compliant with GR-253 and ITU-T G.957

Compliant with GR-253 and ITU-T G.958

1. Output power definitions and measurements per ITU-T Recommendation G.957.

2. Full spectral width measured 20 dB down from the central wavelength peak under fully modulated conditions.

3. Ratio of the average output power in the dominant longitudinal mode to the power in the most significant side mode under fulyl modulated

conditions.

4. Ratio of logic 1 output power to logic 0 output power under fully modulated conditions.

5. GR-253-CORE, Synchronous Optical Network (SONET) Transport Systems: Common Generic Criteria.

6. ITU-T Recommendation G.957, Optical Interfaces for Equipment and Systems Relating to the Synchronous Digital Hierarchy.

Table 5. OC48/STM-16 Receiver Optical Characteristics (Tc = 0 °C to 65 °C)

Parameter

Average Receiver Sensitivity1:

PIN Receiver (intraoffice, short haul)

APD Receiver (long haul)

Maximum Optical Power:

PIN Receiver

APD Receiver (long reach)

Link Status Switching Threshold

Decreasing Light Input:

APD

PIN

Link Status Response Time

Optical Path Penalty (1310 nm/1550 nm)

Receiver Reflectance

Jitter Tolerance and JitterTransfer

Symbol

Min

Typ

Max

Unit

PRMIN

–20

–25

—

dBm

PRMIN

–29

–34

—

dBm

PRMAX

1

—

—

dBm

RMAX

–6

—

—

dBm

LSTD

—

TBD

—

dBm

LSTD

—

TBD

—

dBm

—

3

—

100

µs

—

—

—

1/2

dB

—

—

—

–27

dB

Compliant with GR-253 and ITU-T G.958

1. At 1310 nm, 1 x 10–10 BER, 223 – 1 pseudorandom data input.

14

Agere Systems Inc.

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