V23826-C18-C64

V23826-C18-C364

Technical Data

Data Sheet

7

2000-03-01

The electro-optical characteristics described in the following tables are valid only for use

under the recommended operating conditions.

Recommended Operating Conditions

Parameter

Symbol

Limit Values

Unit

min.

typ.

max.

Ambient Temperature

T

AMB

070

°C

Power Supply Voltage

3.3 V

5 V

V

3.1

4.75

3.3

5

3.5

5.25

V

Supply Current

1)

3.3 V

5 V

I

CC

175

190

250

270

mA

Transmitter

Data Input High Voltage

V

–1165

–880

mV

Data Input Low Voltage

V

–1810

–1475

Input Data Rise/Fall Time,

10%–90%

t

0.4

1.3

ns

Receiver

Output Current

I

O

25

mA

Input Center Wavelength

λ

C

1260

1360

nm

1)

For

V

receiver output.

Transmitter Electro-Optical Characteristics

Parameter

Symbol

Limit Values

Unit

min.

typ.

max.

Output Power (Average)

1)

1)

Into single mode fiber, 9 µm diameter.

P

O

–5

–3

–0

dBm

Center Wavelength

λ

C

1280

1335

nm

Spectral Width (FWHM)

D

l

2.4

3

Extinction Ratio (Dynamic)

ER

10

dB

Reset Threshold

3.3 V

for Tx

V

CC

2)

5 V

2)

Laser power is shut down if power supply is below

V

V

TH

2.7

3.5

V

Reset Active Time Out

2)

t

RES

15

25

35

ms

Eye Diagram

3)

3)

Transmitter meets ANSI T1E1.2, SONET OC-3 and ITU-T G.957 mask patterns.

ED