R192P OC-192/STM-64 Lightwave Receiver
with Improved Sensitivity (18 dBm)

Preliminary Data Sheet, Rev. 4

June 2001

Featuring improved sensitivity for optimum performance in
noisy, amplified systems, the R192P Receiver is manufac-
tured in a compact, 16-pin surface-mount package (above),
and is also available with a convenient mounting bracket
(below).

Features

High data rate capability, 10.7 Gbits/s

PIN photodetector

Fully operational through the 1.3

m to 1.6

wavelength range

Improved typical sensitivity of 18 dBm

Single-mode fiber pigtail with

, SC, LC, or

FC/PC optical connector

Operating case temperature range:
0 °C to 70 °C

differential data output, with offset control

Package options:

-- Space-sensitive package without mounting

bracket (ideal for transponder and transceiver
applications)

-- With mounting bracket

Applications

Line terminal equipment

High-speed networks up to 10.7 Gbits/s

SONET/SDH OC-192/STM-64 telecommunica-
tions applications

Extended-reach datacom and telecom applications

Agere Systems Inc.

R192P OC-192/STM-64 Lightwave Receiver

Preliminary Data Sheet, Rev. 4

with Improved Sensitivity (18 dBm)

June 2001

Description

Receiver Operation

The R192P 10.7 Gbits/s fiber-optic receiver consists of
a high-speed PIN photodetector and a wide-band lin-
ear preamp in a pigtailed, surface-mount metal pack-
age. It is designed for use in single-mode, high-speed
telecommunication applications at the SONET OC-192
and the ITU-T SDH STM-64 data rate of
9.95328 Gbits/s.

At 10.7 Gbits/s, the typical room temperature sensitivity
measured at a BER of 1 x 10

is 17 dBm. The oper-

ating case temperature range for the receiver is 0 °C to
70 °C.

The receiver is manufactured in a compact, 16-pin sur-
face-mount package with a single-mode optical fiber
pigtail. The fiber pigtail is internally beveled for low
return loss and is available with

, SC, LC, or FC-PC

optical connectors.

The dc levels of the differential outputs can be adjusted
relative to each other for optimum sensitivity in noisy,
amplified systems. These outputs are centered around
a dc level of typically 0.45 V. The TIA requires only a
5 V power supply for operation. The PIN photodiode
requires a nominal bias voltage of 5 V to 10 V at less
than 1 mA.

Pin Information

Table 1. Pin Descriptions

Pin Number

Name

PIN Bias

GND

DATAN

DATA

GND

OFF

+OFF

Feedback Input Threshold Control

GND

Thermistor

Agere Systems Inc.

Preliminary Data Sheet, Rev. 4

R192P OC-192/STM-64 Lightwave Receiver

June 2001

with Improved Sensitivity (18 dBm)

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operations section of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.

* Device is normally reverse biased. Forward biasing the photodiode can compromise device performance and reliability.

Optical Characteristics

Parameter

Symbol

Min

Max

Unit

Supply Voltages:

Negative Supply

4.7

5.7

Photodiode Supply Current:
Forward*
Reverse

--
--

mA
mA

Optical Input Power

MAX

dBm

Operating Case Temperature

°C

Storage Temperature

100

°C

Lead Soldering Temperature

250

°C

Lead Soldering Time

Table 2. Optical Characteristics (T

= 25 °C)

Parameter

Symbol

Min

Typ

Max

Unit

Optical Wavelength

1.250

1.615

Sensitivity (10.7 Gbits/s, 2

1 PRBS, 1 x 10

BER,

1310 nm <

< 1550 nm)

LOW

dBm

Maximum Optical Input Power (10.7 Gbits/s, 2

1 PRBS,

1 x 10

BER), V

= 5 V

HIGH

dBm

Optical Return Loss

Responsivity of PIN,

= 1.55

m R

0.7

0.8

A/W

Total Dark Current

0.3

Agere Systems Inc.

R192P OC-192/STM-64 Lightwave Receiver

Preliminary Data Sheet, Rev. 4

with Improved Sensitivity (18 dBm)

June 2001

Electrical Characteristics

Table 3. Electrical Characteristics (T

= 25 °C)

Parameter

Symbol

Min

Typ

Max

Unit

dc Power Supply Voltages:

Negative Supply

PIN Bias

4.94

5.2

5.46

V
V

dc Power Supply Currents:

Negative Supply

PIN Bias

--
--

110

mA
mA

Power Dissipation

DISS

0.6

Transimpedance:

500

Note: The output voltage increases linearly up to

750

Ap-p of input current and is operational

up to 2.2 mAp-p of input current.
Conditions: single-ended, 50

load, low fre-

quency.

550

700

900

Average Equivalent Input Noise Spectral Density

(Bandwidth 100 KHz to 15 GHz)

pA/

Summed Equivalent Noise Power

1400

rms

Low Frequency Cutoff

kHz

Bandwidth

8.5

GHz

Rolloff (F

to F

5 GHz)

Peaking

Group Delay:
0.2 GHz--5 GHz
0.2 GHz--8 GHz

--
--

±15
±20

--
--

ps
ps

Output Return Loss:
0 GHz--6 GHz
0 GHz--8 GHz

--
--

>10

--
--

dB
dB

Transimpedance, T

P P

P H AV G

(

)

--------------------

, where I

P H A VG

(

)

= the average photodiode current.

Agere Systems Inc.

Preliminary Data Sheet, Rev. 4

R192P OC-192/STM-64 Lightwave Receiver

June 2001

with Improved Sensitivity (18 dBm)

Outline Diagrams

Outline Drawing, Package Style A

Dimensions are in inches and (millimeters).

0.375

(9.53)

0.611

(15.51)

0.037

(0.95)

0.050

(1.27)

1.017

(25.83)

1.174

(29.82)

DETAIL "B"

4 x 0.087(2.20)

0.333

(8.45)

0.050

(1.27)

0.608

(15.45)

0.797

(20.25)

0.097

(2.46)

0.260

(6.60)

0.500

(12.70)

0.150

(3.80)

0.043

(1.10)

0.042

(1.10)

SECTION AA

0.150

(3.80)

0.272

(6.90)

2.010 REF.

(51.05)

DETAIL B

0.016

(0.40)

0.008

(0.20)

0.025

(0.64)

0.125

(3.18)

0.079

(2.00)

1-1237(F)

Agere Systems Inc.

R192P OC-192/STM-64 Lightwave Receiver

Preliminary Data Sheet, Rev. 4

with Improved Sensitivity (18 dBm)

June 2001

Outline Diagrams

(continued)

Outline Drawing, Package Style N

Dimensions are in inches and (millimeters).

0.170

(4.32)

0.050

(1.27)

0.175

(4.44)

0.500

(12.70)

0.260

(6.60)

0.500

(12.70)

0.150

(3.80)

0.043

(1.10)

0.042

(1.10)

SECTION A-A

0.146

(3.70)

0.272

(6.90)

0.060

(1.52)

0.156

(3.95)

0.606

(15.38)

0.087

(2.22)

0.020

(0.51)

0.050

(1.27)

0.569

(14.45)

1.135

(28.84)

0.354

(9.00)

0.611

(15.51)

0.004

(0.100)

0.037

(0.95)

0.354

(9.00)

0.611

(15.51)

0.157

(4.00)

0.276

(7.00)

2 x 0.008

(0.20)

2 x 0.016

(0.40)

0.013

(0.32)

0.025

(0.64)

0.063

(1.59)

0.125

(3.18)

0.315

(8.00)

1-1236(F)

Agere Systems Inc.

Preliminary Data Sheet, Rev. 4

R192P OC-192/STM-64 Lightwave Receiver

June 2001

with Improved Sensitivity (18 dBm)

Ordering Information

1. For additional ordering information, please contact an Agere Systems account manager at Opto West, 1-800-362-3891 (for sales staff,

please press option 2).

Table 4. Ordering Information

Description

Product Code

Package Style

Connector

Comcode

R192P-Type OC-192/STM-64
Lightwave Receiver

R192PDAA A

108668815

R192PGAA

108668849

R192PSAA

108989435

R192PDAN

108940412

R192PSAN

108989443

For additional information, contact your Agere Systems Account Manager or the following:
INTERNET:

http://www.agere.com

E-MAIL:

docmaster@micro.lucent.com

N. AMERICA:

Agere Systems Inc., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18109-3286
1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106)

ASIA PACIFIC: Agere Systems Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256

Tel. (65) 778 8833, FAX (65) 777 7495

CHINA:

Agere Systems (Shanghai) Co., Ltd., 33/F Jin Mao Tower, 88 Century Boulevard Pudong, Shanghai 200121 PRC
Tel. (86) 21 50471212, FAX (86) 21 50472266

JAPAN:

Agere Systems Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan
Tel. (81) 3 5421 1600, FAX (81) 3 5421 1700

EUROPE:

Data Requests: DATALINE: Tel. (44) 7000 582 368, FAX (44) 1189 328 148
Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 865 900 (Ascot UK)

Agere Systems Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application.

ST is a

registered trademark of Agere Systems Inc.

June 2001
DS01-064OPTO-4 (Replaces DS00-064OPTO-3)

R192P OC-192/STM-64 Lightwave Receiver

Preliminary Data Sheet, Rev. 4

with Improved Sensitivity (18 dBm)

June 2001

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ÐÐ»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: R192PDAA