BOOKHAM PT10GC-J57

Data Sheet
10Gb/s Coplanar PIN Preamp Receiver
PT10GC
The module consists of a PIN photodetector, a low noise
preamplifier, a connectorized single-mode fibre pigtail
and a hermetic metal package with coplanar output.
Optimized for use in 10 Gb/s long haul applications,
either as a discrete device or within a transponder,
using NRZ Modulation.
Features:
• High sensitivity, -18.5 dBm typical
• Surface mount MSA compliant
• Low capacitance high speed InGaAs PIN detector
• Hermetically sealed
• Designed to exceed the requirements of Telcordia
GR468-CORE
• Single mode fibre tail
• Compatible with AT10GC APD Receiver
• Output stage limits the signal to typically 1100 mV p-p
differential, removing the need for a post amplifier
• RoHS 5/6 compliant
1
Data Sheet
Characteristics
TC = 25°C unless otherwise specified
Parameter
Symbol
Optical sensitivity 231-1 BER <10-12
[4]
Min
Sens
Optical overload 231-1 BER <10-12
Psat
+1
High frequency -3 dB corner
f3 dB
8
[2]
Typ
Max
Unit
-18.5
-17
dBm
dBm
9.5
Return loss S22 (400 KHz to 7 GHz)
PiN bias voltage
-8
Vpd
Dark current
Id
PIN responsivity
R
[1]
GHz
5
V
10
0.7
dB
nA
0.8
A/W
V
Amplifier bias voltage
Vee
-5.2
Amplifier current consumption
lee
75
90
mA
Transimpedance gain
TZG
1100
1440
1800
Ohms
Parameter
Symbol
Min
Max
Unit
Amplifier bias voltage
Vcc
-6
+0.5
V
Top
-40
85
°C
Tstg
-40
85
°C
10
dBm
[2,3,5]
Notes [1] Optical wavelength between 1525nm – 1575nm.
[2] Load impedance is 50 Ω (AC coupled) with a return loss >20 dB,up to 20 GHz.
[3] Excludes PIN responsivity.
[4] Measured with 10 Gb/s NRZ PRBS data and no FEC.
[5] Differential.
Absolute Ratings
Operating temperature
Storage temperature
Optical input
[1]
[2]
[3]
po
Fibre bend radius
Maximum PIN bias voltage
35
Vpd
mm
+7.5
V
Notes (Absolute Ratings):
[1] The operating temperature is defined as the temperature of the module case.
[2] The rating is referred to ambient temperature.
[3] The optical level that causes no damage to the module. However, the electrical and optical performance specified in this document may not be guaranteed.
2
Data Sheet
Pin Out
Pin #
Symbol
Parameter
Pin #
Symbol
Parameter
1
GND
Case ground
10
Out_P
Positive output
2
Vpd
PIN bias voltage
11
GND
Case ground
3
NC
No connection
12
GND
Case ground
4
Vee
Amplifier Bias
13
FBIN
Offset feedback (if used)
5
NC
No connection
14
NC
No connection
6
GND
Case ground
15
NC
No connection
7
GND
Case ground
16
NC
No connection
8
Out_N
Negative output
17
GND
Case ground
9
GND
Case ground
Schematic Diagram
Figure 1: Schematic Diagram
3
Data Sheet
Typical Performance Characteristics
Figure 2: Typical small signal eye diagram measured at 10Gb/s 223-1 PRBS.
Figure 3: Typical large signal eye diagram measured at 10Gb/s 223-1 PRBS.
4
Data Sheet
Typical Performance Characteristics (continued)
Figure 4: PT10GC AC transfer function.
Figure 5: Output DC offset adjust using FB_in (pin 13).
5
Data Sheet
Outline Diagram
Figure 6: Outline Diagram.
RoHS Compliance
Bookham is fully committed to environment
protection and sustainable development and has
set in place a comprehensive program for
removing polluting and hazardous substances from
all of its products. The relevant evidence of RoHS
compliance is held as part of our controlled
documentation for each of our compliant products.
RoHS compliance parts are available to order,
please refer to the ordering information section for
further details.
Ordering Information
PT10GC
- (Connector)
J = SC/PC
J57 = LC
e.g. PT10GC-J is a PT10GC with an SC/PC connector.
Other options available on request.
Contact Information
North America
Bookham Worldwide
Headquarters
Europe
Paignton Office
Asia
Shenzhen Office
2584 Junction Ave.
San Jose
CA 95134
USA
Brixham Road
Paignton
Devon
TQ4 7BE
United Kingdom
2 Phoenix Road
Futian Free Trade Zone
Shenzhen 518038
China
• Tel: +1 408 919 1500
• Tel: +44 (0) 1803 66 2000
• Fax: +1 408 919 6083
• Fax: +44 (0) 1803 66 2801
• Fax: +86 755 33305805
+86 755 33305807
www.bookham.com
sales@bookham.com
6
ISO14001:1996
EMS 504193
TL9000 Rev 3.0 (ISO9001:2000)
FM15040
• Tel: +86 755 33305888
Important Notice
Performance figures, data and any illustrative material
provided in this data sheet are typical and must be
specifically confirmed in writing by Bookham before
they become applicable to any particular order or
contract. In accordance with the Bookham policy of
continuous improvement specifications may change
without notice. The publication of information in this
data sheet does not imply freedom from patent or other
protective rights of Bookham or others. Further details
are available from any Bookham sales representative.
BH12889 Rev 1.0 January 2007.
©Bookham 2005. Bookham is a registered trademark of Bookham Inc.