HAMAMATSU G8797-32, G8797-31, G8797-22, G8797-21, G8797-12 Datasheet

PHOTODIODE

InGaAs PIN photodiode with preamp

G8340/G8343/G8211/G8797 series

Pigtail type, 1.3/1.55 µm, 156, 622 Mbps/1.25, 2.5 Gbps

G8340/G8343/G8211/G8797 series are high-speed receivers specifically developed for 1.3/1.55 µm band optical fiber communications.
These devices incorporate a high-speed, high-sensitivity InGaAs PIN photodiode and a high-speed preamp integrated in a pigtail
module. Packages are available with various connectors and mounting styles.

Features

Wide dynamic range

l

l
l

l

Absolute maximum ratings (Ta=25 °C)

■

Parameter Symbol G8340 series G8343 series G8211 series G8797 series Unit

Supply voltage Vcc -0.3, +3.8 -0.3, +3.8 -0.3, +5.5 -0.5, +6 V
Operating temperature
Storage temperature

series

G8340
G8343
G8211
G8797
Integrated with trans-impedance amplifier

Supply voltage
G8340/G8343
G8211/G8797

Differential output

(156 Mbps) : -37 to -5 dBm

series

(622 Mbps) : -32 to -5 dBm

series

(1.25 Gbps) : -25 to -1 dBm

series

(2.5 Gbps) : -22 to +1 dBm

series

: 3.3 V

series

: 3.3 V, 5 V

Topr -20 to +70 °C
Tstg -40 to +85 °C

Applications

Optical fiber communications

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l

Fiber channel

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Gigabit Ethernet

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HDTV

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SDH

■ Specifications (Typ. Ta=25 °C, Vee=0 V, capacitive coupling, λ=1.31 µm, unless otherwise noted)

G8340

Parameter

Photo sensitivity S *2, *
Supply current Icc
Output bias voltage Vo
Rise time tr *3 20 to 80 % 2000 500 250 150 ps
Data rate

*1: G8340/G8343 series cannot be operated with RL=50 Ω, so they should be used with a load resistance larger than 500 Ω.
*2: Single ended (Vout+) measurement
*3: G8340/G8343 series: Pin= -30 dBm

G8211 series: Pin= -22 dBm
G8797 series: Pin= -17 dBm

Symbol Condition

3

dark state, RL=
dark state, R

B 156 M 622 M 1.25 G 2.5 G bps

∞

L

=

∞

series

Vcc=3.3 V

RL=500 Ω *

1

27 17 2.8 1.1 V/mW
25 30 35 35 mA

1.5 1.65 Vcc - 1.7 Vcc - 0.25 V

G8343

series

Vcc=3.3 V

RL=500 Ω *

1

G8211

series

Vcc=3.3/5 V

RL=50

Ω

G8797

series

Vcc=3.3/5 V

RL=50

Ω

Unit

■ Package lineup

Structure

Module

Fiber

Connector

Mounting style Coaxial Board Panel

Dimensional outline

Dimensional outline

G8340, G8343, G8211, G8797

-11 -12 -21 -22 -31 -32

➀➁ ➂

Type

Length 1 m +20 cm/-0 cm

Type SC FC SC FC SC FC

➃➄ ➃ ➄ ➃ ➄

SM (9.5/125) φ0.9

1

InGaAs PIN photodiode with preamp G8340/G8343/G8211/G8797 series

■ Dimensional outlines (unit: mm, tolerance unless otherwise noted: ±0.2 mm)

Mount type

➀ Coaxial

( 2.54)

➂ Panel

6.1

8.1

7.0

(11)

0.45 ± 0.1

LEAD

0.5 ± 0.3

(22.8)

7.8

2.5

(11)

INDEX MARK

(23.1)

8.1 ± 0.3

KIRDA0099EA

➁ Board

1.0

6.1

(

2.54)

7.4

■ Pin connection

Pin No.

➀
➁
➂
➃

0.75 ± 0.5

7.0

12.7

17.0 ± 0.3

0.45 ± 0.1

LEAD

G8340/G8343/

G8797 series

Vcc Vcc

Vout - Vout +

Vee Vee

Vout + Vout -

(22.8)

7.8

(11)

(2 ×) 2.2

2.0

4.0 ± 0.3

KIRDA0100EA

G8211 series

( 2.54)

16

6.1

(2 ×) 2.5

12

0.45 ± 0.1

INDEX MARK

LEAD

8.0

7.0

KIRDA0101EA

Connector

➃ SC ➄ FC

JIS C5973
SC/SPC CONNECTOR

KIRDA0102EA

Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.

HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: [phone], Fax: [phone], http://www.hamamatsu.com

U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: [phone], Fax: [phone]
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: [phone], Fax: [phone]
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: [phone], Fax: [phone]
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: [phone], Fax: [phone]
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: [phone], Fax: [phone]
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: [phone], Fax: [phone]

Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2001 Hamamatsu Photonics K.K.

JIS C5970
FC/SPC CONNECTOR

2

KIRDA0103EA

Cat. No. KIRD1032E02
Dec. 2001 DN