Optoway
GBM-9000F
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OPTOWAY TECHNOLOGY INC.
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798 Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
12/1/2003 V1.0
GBM-9000F
5V / 850 nm / 2.125 Gb/s Multi-Mode Gigabit Interface Converter (GBIC)
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FEATURES
l Up to 2.5 Gbps Bi-directional Data Links
l Compliant with 1X / 2X Fibre Channel FC-PI 13.0
l Compliant with Gigabit Interface Converter (GBIC)
Specification Rev. 5.5
l 850 nm VCSEL Laser Transmitter
l Hot Pluggable module with Duplex SC Connector
l Multi-rate Operation for 2.5 / 2.125 / 1.062 / 1.25 Gbps
l Link Distance at 2.125 Gbd
150 m links with 62.5/125
m MMF Cables
300 m links with 50/125
m MMF Cables
l Link Distance at 1.026 Gbd
300 m links with 62.5/125
m MMF Cables
550 m links with 50/125
m MMF Cables
l SCA-2 Host Connector
l Single +5 V Power Supply
l Differential PECL Inputs and Outputs
l TTL RX-LOS Output
l Class 1 Laser International Safety Standard IEC-60825
Compliant
APPLICATIONS
l Switch to Switch Interface
l High Speed Interface for File Servers
l Data Storage
l
Dual Rate 1.06 / 2.125 Gb/s Fibre Channel
DESCRIPTION
The GBM-9000F series optical transceivers meet the Gigabit
Interface Converter (GBIC) specification Rev. 5.5. It satisfies the
optical interface specifications defined in IEEE 802.3z Drift 5.0
1000 BASE-SX for Gigabit Ethernet and 1x / 2x Fibre Channel
FC-PI 13.0. This module is designed for multi-mode fiber and
operates at a nominal wavelength of 850 nm. The transmitter
section uses a multiple quantum well VCSEL and is a class 1
laser compliant according to International Safety Standard IEC-
60825. The receiver section uses an integrated GaAs detector
preamplifier (IDP) mounted in an optical header and a limiting
post-amplifier IC. A PECL input / output logic interface is used.
TTL RX-LOS output simplifies interface to external circuitry. A
20-pin SCA-2 host connector is used to connect the converter to
the host system.
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It complies
with IEC-60825 and FDA 21 CFR 1040.10 and 1040.11. The
transceiver must be operated within the specified temperature and
voltage limits. The optical ports of the module shall be terminated
with an optical connector or with a dust plug.
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
1000
BASE
Distance
(m)
Wavelength
(nm)
Voltage
(V)
Connector
Temp.
(
o
C)
TX Power
(dBm)
RX Sens.
(dBm)
GBM-9000F
2.125/1.063
SX
150/300
*
850
5
SC
0 to 70
-4 to -9.5
-17
GBM-9100F
2.125/1.063
SX
150/300
*
850
3.3
SC
0 to 70
-4 to -9.5
-17
* At 2.125Gb/s
: 150 m using 62.5
m MMF optic cable; 300 m using 50
m MMF optic cable
Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Notes
Storage Temperature
Tstg
-40
85
o
C
Operating Temperature
Topr
-5
70
o
C
Air flow 1m/sec
Power Supply Voltage
Vcc
-0.5
6
V
Input Voltage
---
-0.5
Vcc
V
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Units
Conditions
Power Supply Voltage
Vcc
4.75
5
5.25
V
Reference to GND.
Power Supply Current
I
TX
+ I
RX
200
300
mA
Operating Temperature
Topr
0
70
o
C
Air flow 1m/sec
Data Rate
1.0625 / 1.25
2.125 / 2.5
Gb/s
Fiber Length on 50/125
m
500MHz-km Fiber
550
300
m
@1.0625 Gb/s
@2.125Gb/s
Fiber Length on 62.5/125
m
200MHz-km Fiber
300
150
m
@1.0625 Gb/s
@2.125Gb/s
Optoway
GBM-9000F
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OPTOWAY TECHNOLOGY INC.
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798 Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
12/1/2003 V1.0
Transmitter Specifications (0
o
C < Topr < 70
o
C, 4.75 V < Vcc < 5.25V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Po
-9.5
---
-4
dBm
1
Output Center Wavelength
830
850
860
nm
Output Spectrum Width
---
0.85
nm
RMS ()
Extinction Ratio
E
R
9
---
dB
Optical Modulation Amplitude
(Peatk-to-Peak)
OMA
196
W
FC-PI Standard
Optical Rise Time
t
r
150
ps
20% to 80% value
Optical Fall Time
t
f
150
ps
20% to 80% value
Relative Intensity Noise
RIN
-117
dB/Hz
Pout TX_Disable Asserted
P
OFF
-35
dBm
Electrical
Differential Input Voltage
V
IH
- V
IL
0.65
2.0
Vp-p
Transmit Fault Load
TX-FAULT
LOAD
4.7
10
k
2
Transmit Fault Output-Low
V
TX-FAULT
-L
0.0
0.5
V
Transmit Fault Output-High
V
TX-FAULT-H
Vcc 0.5
Vcc + 0.3
V
TX-Disable Input - Low
V
TX-DISABLE
-L
0
0.8
V
TX-Disable Input - High
V
TX-DISABLE-H
2.0
Vcc + 0.3
V
TX-Disable Assert Time
t_off
10
s
TX-Disable Negate Time
t-on
1
ms
Time to initialize, includes reset of
TX-FAULT
t-int
300
ms
TX FAULT from fault to assertion
t-fault
100
s
TX-Disable time to start reset
t-reset
10
s
1. Output power is power coupled into a 62.5/125
m or 50/125
m MM fiber.
2. Pull-up resistor on host Vcc.
Receiver Specifications (0
o
C < Topr < 70
o
C, 4.75 V < Vcc < 5.25V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Sensitivity @ 1.25Gb/s @ BER=10
-12
Sens (1X)
---
---
-18
dBm
3
Sensitivity @ 2.125Gb/s @ BER=10
-12
Sens (2X)
-17
dBm
3
Maximum Input Power
Pin
-3
---
dBm
3
Signal detect Hysteresis
1.0
---
dB
Wavelength of Operation
820
---
860
nm
RX-LOS Asserted
Pa
---
---
-17
dBm
Transition: low to high
RX-LOS Deasserted
Pd
-31
---
---
dBm
Transition: high to low
Electrical
Differential Output Voltage
RX-DAT
0.37
2.0
Vp-p
Data Output Rise Time
Tr
RX-DAT
0.35
ns
Data Output Fall Time
Tf
RX-DAT
0.35
ns
Receiver Loss of Light Load
RX-LOS
LOAD
4.7
10
k
4
Loss of Signal Output Voltage --- Low
RX-LOS
L
0
0.8
V
Loss of Signal Output Voltage --- High
RX-LOS
H
2.4
Vcc
V
Loss of Signal Assert Time (off to on)
T
A,RX-LOS
100
s
Loss of Signal Deassert Time (on to off)
T
D,RX-LOS
100
s
3. Minimum sensitivity and saturation levels at BER=1E-12 for a 2
7
-1 PRBS.
4. Pull-up resistor on host Vcc.
Optoway
GBM-9000F
******************************************************************************************************************************************************************************
******************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798 Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
12/1/2003 V1.0
PIN ASSIGNMENT
PIN
Signal Name
Sequence
Description
1
RX-LOS
2
Receiver Loss of Signal, logic high, open collector compatible,
4.7K to 10K ohm pull-up to V
CC
T on host
2
R
GND
2
Receiver Ground
3
R
GND
2
Receiver Ground
4
MOD-DEF(0)
2
TTL Low
5
MOD-DEF(1)
2
SCL Serial Clock Signal
6
MOD-DEF(2)
2
SDA Serial Data Signal
7
TX-DIABLE
2
Transmitter Disable, logic high, open collector compatible
8
T
GND
2
Transmitter Ground
9
T
GND
2
Transmitter Ground
10
TX-FAULT
2
Transmitter Fault, logic high, open collector compatible, 4.7K to
10K ohm pull-up to V
CC
T on GBIC
11
R
GND
1
Receiver Ground
12
-RX-DAT
1
Receiver Data Bar, Differential PECL, AC coupled
13
+RX-DAT
1
Receiver Data, Differential PECL, AC coupled
14
R
GND
1
Receiver Ground
15
V
CC
R
2
Receiver +5V Supply
16
V
CC
T
2
Transmitter +5V Supply
17
T
GND
1
Transmitter Ground
18
+TX-DAT
1
Transmitter Data, Differential PECL, AC coupled
19
-TX-DAT
1
Transmitter Data Bar, Differential PECL, AC coupled
20
T
GND
1
Transmitter Ground
A sequence value of 1 indicates that the signal is in the first group to engage during plugging of a module. A sequence value of 2
indicates that the signal is the second and last group. The two guide pins on the connector are electrically connected to the transceiver circuit
ground. These two guide pins make contact with circuit prior to sequence 1 signals.
Module Definition
Module Definition
MOD-DEF(0)
PIN 4
MOD-DEF (1)
PIN 5
MOD-DEF (2)
PIN 6
Interpretation by
Host
4
TTL Low
SCL
SDA
Serial module definition
protocol
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no connector
(NC) and MOD-DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the
2-wire serial CMOS E
2
PROM protocol of the ATMEL AT24C01A/02/04 family of components.
Optoway
GBM-9000F
******************************************************************************************************************************************************************************
******************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798 Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
12/1/2003 V1.0
PACKAGE DIAGRAM
Units in mm
Note: Specifications subject to change without notice.
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