
GPIM-02-A
1000BASE-SX GBIC MMF
850NM 550M REACH SC
GPIM-02-A
1.25Gbps GBIC Transceiver
Features
Interface
Rev5.5
pplications
• WDM GBE
• Fiber Channel
• SONET/SDH Equipment
Links
Links
Converter
Interconnect
in
• Operating data rate up to
• 850nm LD
• Distance Up to
• 3.3V/5V Power supply and TTL Logic
• Compliant with GBIC Specification
• Duplex SC Connector
Pluggable
• Hot
• Operating Case Temperature
Product
The GPIM-02-A series optical transceivers meet the Gigabit Interface
(GBIC) specification Rev. 5.5. It satisfies the optical interface specifications defined
Transmitter
550m
Standard: 0℃~+70℃
Description
1.25Gbps
Interface
IEEE 802.3z Drift 5.0 for Gigabit Ethernet. This module is designed for Single-mode
and operates at a nominal wavelength of 850
The transmitter section uses a multiple quantum well laser and is a class 1 laser
according to International Safety Standard IEC-60825. The receiver section uses
integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a
post-amplifier IC. A PECL input /output logic interface is used. TTL RX-LOS
simplifies interface to external circuitry. A 20-pin SCA-2 host connector is used to
the converter to the host
pproved Optics
system.
www.ApprovedOptics.com Page 1 of 5
nm.
output
fiber
compliant
an
limiting
connect

GPIM-02-A
1000BASE-SX GBIC MMF
850NM 550M REACH SC
Regulatory
Feature
Electrostatic Discharge
to the Electrical
Electromagnetic
(EMI)
Compliance
(ESD)
MIL-STD-883E
Pins
Interference
Laser Eye
Safety
1040.11 EN60950,
Component
Green
Recognition
Products
UL and
Standard
FCC Part 15 Class
FDA 21CFR 1040.10
3015.7
(IEC)
60825-1,2
CUL
RoHS RoHS6
Method
B
and
EN
Performance
Class 1(>500
Isolation
with the
Compatible
standards
Compatible with Class
laser
Compatible
with TµV
UL file
case
with
product.
standards
E317337
V)
I
Absolute Maximum
Parameter
Storage
Supply
Temperature
Voltage
Ratings
Symbol
TS
VCC
Min.
-40
0
Max.
+85
6
Unit
°C
V
Recommended Operating
Parameter
Operating
Temperature
Power Supply
Power Supply
Surge
Baud
Case
Current
Rate
Voltage
Current
TA OST-GBIC-LX10
Conditions
Symbol
Isurge
Vcc
Icc
Min.
0
4.75
3.15
Typical
1.25
5
3.3
Max. Unit
+70 °C
5.25
3.45
300
+30
V
mA
mA
G
Baud
pproved Optics
www.ApprovedOptics.com Page 2 of 5

GPIM-02-A
1000BASE-SX GBIC MMF
850NM 550M REACH SC
PERFORMANCE
Parameter
Transmitter
LVPECL
Inputs(Differential)
Input
(Differential)
Tx_DISABLE
Voltage -
Tx_DISABLE
Voltage
Tx_FAULT
Voltage --
Tx_FAULT
Voltage
Receiver
LVPECL
(Differential)
Output
(Differential)
Rx_LOS
Voltage -
Rx_LOS
Voltage
MOD_DEF ( 0:2
Impedance
Input
High
Input
-Low
Output
High
Output
--Low
Outputs
Impedance
Output
High
Output
-Low
)
SPEC IFICATIONS
Symbol Min.
Vin
Zin
Vout
Zout
VoH
VoL
400
85
2
0
Vcc-
0.5
0
400
85
Vcc-
0.5
0
2.5
0
Typ.
100
800
100
Max
2500
115
Vcc+0.3
0.8
Vcc+0.3
0.5
1200
115
Vcc+0.3
0.8
0.5
Unit Notes
mVp
ohms
V
V
V
V
mVpp
ohms
V
V
V
V
AC coupled
Rin > 100
@
Io = 400µA;
Vcc
Io =
AC
outputs
lo = 400µA;
Vcc
lo =
With Serial
DC
-4.0mA
coupled
-4.0mA
inputs
kohms
Host
Host
ID
pproved Optics
www.ApprovedOptics.com Page 3 of 5

GPIM-02-A
1000BASE-SX GBIC MMF
850NM 550M REACH SC
Parameter
Symbol Min. Typical
Max.
Unit
50/125µm Core Diameter
Data
Rate
Transmitter
Centre
Spectral Width
Average Output
Extinction
Rise/Fall
Output Optical
Data Input Swing
Input Differential
TX
Disable
TX_Fault
Receiver
Wavelength
Ratio
Time(20%~~80%)
(RMS)
Power
Eye
IUT-T G.957
Differential
Impedance
MMF
Disable
Enable
Fault
Normal
λC
σ
P0ut
EX
tr/tf
VIN
ZIN
830
-10
9
500
90
2.0
0
2.0
0
550
1.25
850
100
Compliant
860
2000
110
VCC+0.3
VCC+0.3
.85
-3
.26
0.8
0.8
m
Gbps
nm
nm
dBm
dB
ns
mV
Ω
V
V
Centre
Receiver
Output Differential
Data Output Swing
Rise/Fall
LOS
LOS
LOS
Wavelength
Sensitivity
Time
De-AssertS
Assert
pproved Optics
Impedance
Differential
High
λC
Low
PIN
PIN
VOUT
Tr/tf
LOSD
LOSA
www.ApprovedOptics.com Page 4 of 5
770
90
100
370
-40
2.0
0
860
-18
110
2000
2.2
-19
VCC+0.3
0.8
nm
dBm
Ω
mV
ns
dBm
dBm
V

GPIM-02-A
1000BASE-SX GBIC MMF
850NM 550M REACH SC
Contact
Approved Optics is a leading supplier of Network Transceivers and Connectivity products
to Channel Partners, Resellers, and OEMs. With more than 9 years of direct industry
experience, our products are resident in the most demanding and mission critical
functional networks Worldwide. We serve as a Master Distributor to the largest CM’s in the
world and deploy the most rigorous testing and firmware management programs to bring
the highest level of functional product to the market at a cost that makes sense.
Information
Corporate Offices:
Approved Optics
Tel: 800.590.9535
Web: http://www.ApprovedOptics.com
pproved Optics
www.ApprovedOptics.com Page 5 of 5