SFP-GD-ZX Datasheet - MRV Communications

Optical Communications Systems™
Datasheet
1.25 Gigabit Dual-Rate Single-Mode 80 km SFP Transceivers
SFP-GD-ZX
Highlights
SFP transceiver
Data Rates: 1.0625 – 1.25 Gbps
Protocols:
- 1 Gigabit Ethernet
- 1 Gbps Fibre Channel
Single-mode fiber
1550 nm
32 to 80 km
Duplex LC connector
Digital Diagnostics (SFF-8472)
Hot-swap
Industrial temperature modules available
Overview
Small Form-Factor Pluggable (SFP) interfaces from MRV Communications provide flexible high speed links in a small
industry standard package. They deliver the deployment options and inventory control that network administrators
demand for growing networks.
SFPs are designed to Multi-Source Agreement (MSA) standards to ensure network equipment compatibility. They are a
perfect addition to MRV ‘s extensive lines of networking equipment.
Visit the MRV website at www.mrv.com or contact your nearest authorized MRV Communications dealer for more
information.
Specifications Overview
Data Rate
1.0625 – 1.25 Gbps
Tx Wavelength
1550 nm
Tx Power (Minimum)
0 dBm
Tx Dispersion Penalty
2 dB
Tx Disable
Yes
Rx Wavelength
1500 - 1580 nm
Rx Sensitivity
-24 dBm
Rx Saturation
-3 dBm
Rx Damage Threshold
6 dBm
Operating Temperature Range
-5 to 70 ºC
Operating Temperature Range (TH Models)
-40 to 85 ºC
Power Consumption
1 Watt
1
Optical Communications Systems™
Datasheet
Optical Transmitter Specifications
Parameter
Symbol
Minimum
Maximum
Unit
Note
Optical Power
Pop
0
5
dBm
-
Average Launch Power Tx_Off
Poff
-
-45
dBm
-
Extinction Ratio
ER
9
-
dB
-
Eye Mask
-
Total Jitter
Optical Rise/Fall Time
-
TJ
-
200
ps
-
tr/tf
-
260
ps
1
-
Mean Wavelength
λ
1500
1580
nm
Δλ
-
1
nm
-
SMSR
30
-
dB
2
Spectral Width (20 dB)
Side Mode Suppression Ratio
IEEE 802.3ah Compliant
Optical Path Penalty at 80 Km
dp
-
2
dB
Relative Intensity Noise
RIN
-
-120
dB/Hz
-
Reflection Tolerance
rp
-24
-
dB
3
Minimum
Maximum
Unit
Note
Notes:
1.
2.
3.
20%~80% values
Measured at BER of 10-12 BER, PRBS 27-1,at eye center
1 dB degradation of receiver sensitivity
Optical Receiver Specifications
Parameter
Symbol
Receiver Power Low
Rsens, low
-
-24
dBm
1
Receiver Power High
Rsens, high
-3
-
dBm
1
Damage Threshold For Receiver
Pin, damage
6
-
dBm
-
Wavelength
Maximum Reflectance of Receiver
λ
1500
1580
nm
2
RX_r
-
-12
dB
-
-
-38
-
dBm
-
LOS Assert
LOS De-Assert
-
-
-24
dBm
-
LOS Hysteresis
-
0.5
-
dB
-
Notes:
1.
2.
10-12 BER at nominal wavelength
Operational over 1200-1625 nm range
Digital Diagnostics
Parameter
Range
Accuracy
Unit
Calibration
Formula
Temperature
-5 to 70
±3
ºC
External
Tc(C) = Tslope*Tad(16 bit signed twos complement value) + Toffset
Temperature (TH Models)
-40 to 85
±3
ºC
External
Tc(C) = Tslope*Tad(16 bit signed twos complement value) + Toffset
Voltage
0 to Vcc
0.1
V
External
V(Volts) = Vslope*Vad (16 bit unsigned integer) + Voffset
Bias Current
0 to 120
±5
mA
External
I(mA) = Islope * Iad(16 bit unsigned integer) + Ioffset
TX Power
0 to 5
±3
dBm
External
Tx_PWR(μW) = Tx_PWRslope*Tx_PWRad (16 bit unsigned integer)
+ Tx_PWRoffset
RX Power
-24 to -3
±3
dBm
External
RX_PWR(μW)=A0+A1*x+A2*x^2+A3*x^3+A4*x^4
2
Optical Communications Systems™
Datasheet
General Operating Conditions
Parameter
Supply Voltage
Symbol
Minimum
Maximum
Unit
Note
Vcc
3.135
3.465
V
-
Supply Current
Icc
-
300
mA
-
Power Supply Noise Rejection
PSR
100
-
mVp-p
1
Operating Case Temperature
Topr
-5
70
ºC
2
Operating Case Temperature (TH Models)
Topr
-40
85
ºC
2
Storage Temperature
Tstg
-40
85
ºC
-
Data Rate GbE
DR
-
1.25
Gbps
-
Data Rate FC
DR
-
1.0625
Gbps
-
Minimum
Maximum
Unit
Note
-
Notes:
1.
2.
20 Hz to 155 MHz
Please refer to the ordering information
Electrical Transmitter Specifications
Parameter
Input Differential Impedance
PECL Single Ended Data Input Swing
TxFault_Fault
TxFault_Normal
Symbol
Rin
80
120
Ω
Vin, p-p
250
1200
mV
-
Vfault
2
Vcc
V
-
Vnormal
Vee
Vee + 0.5
V
-
TxDisable_Disable
Vd
2
Vcc
V
-
TxDisable_Enable
Ven
Vee
Vee + 0.8
V
-
Parameter
Symbol
Minimum
Maximum
Unit
Note
PECL Single Ended Data Output Swing
Vout, p-p
185
800
mV
-
tr/tf
-
260
ps
-
Symbol
Minimum
Maximum
Unit
Note
t_on
-
1
ms
-
Electrical Transmitter Specifications
Data Output Rise/Fall Time
Timing and Electrical Specifications
Parameter
Tx Disable Negate Time
Tx Disable Assert Time
t_off
-
10
μs
-
Time to Initialize, Including Reset of Tx Fault
t_init
-
300
ms
-
Tx Fault Assert Time
t_fault
-
100
μs
-
t_reset
10
-
μs
-
t_loss_on
-
100
μs
-
Tx Disable to Reset
LOS Assert Time
LOS De-Assert Time
t_loss_off
-
100
μs
-
Serial ID Clock Rate
f_serial_clock
-
100
kHz
-
Rx_LOSSH
2
-
V
-
RX_LOS Voltage (High)
RX_LOS Voltage (Low)
Rx_LOSSL
-
0.8
V
-
LOS Output Voltage-Fault
VLOS fault
2
Vcc
V
-
VLOS normal
Vee
Vee + 0.5
V
-
LOS Output Voltage-Normal
MOD_DEF (0:2)-High
VH
2
Vcc
V
-
MOD_DEF (0:2)-Low
VL
Vee
Vee + 0.5
V
-
3
Optical Communications Systems™
Datasheet
Pin Descriptions
Pin
Name
Description
Note
1
VeeT
Transmitter Ground
-
2
TX_FAULT
Open Collector
-
3
TX_DISABLE
Internally Pulled High
-
4
MOD-DEF2
Serial Data Input
-
5
MOD-DEF1
Serial Clock Input
-
6
MOD-DEF0
Internally Grounded
-
7
NC
Not Connected
-
8
LOS
Open Collector
-
9
VeeR
Receiver Ground
-
10
VeeR
Receiver Ground
-
11
VeeR
Receiver Ground
-
12
RXD-
Received Data Negative
-
13
RXD+
Received Data Positive
-
14
VeeR
Receiver Ground
-
15
VccR
Receiver Power
-
16
VccT
Transmitter Power
-
17
VeeT
Transmitter Ground
-
18
TXD+
Transmitter Data Positive
-
19
TXD-
Transmitter Data Negative
-
20
VeeT
Transmitter Ground
-
Mechanical Dimensions
Units in mm(inch)
4
Optical Communications Systems™
Datasheet
Data Rate
(Gbps)
Wavelength
(nm)
Connector
Digital
Diagnostics
Bail Latch
Color
Maximum
Distance
Range (km)
SFP-GD-ZX
1 Gigabit Ethernet and Fibre Channel
Dual-Rate SFP Transceiver
1.0625 - 1.25
1550
Duplex LC
Yes
Green
32 -80
SFP-GD-ZXTH
1 Gigabit Ethernet and Fibre Channel
Dual-Rate SFP Transceiver
Temperature Hardened
1.0625 - 1.25
1550
Duplex LC
Yes
Green
32 -80
Model
Description
Ordering Information
Regulatory and Industry Compliances
Class 1 Laser Product, complies with EN 60825-1 and 21 CFR 1040.10 except for deviations pursuant to Laser Notice No. 50. dated June 24, 2007
MSA SFF-8074i; Telcordia GR-468, Digital Diagnostic SFF-8472
Certified by one or more of the following agencies: TÜV, UL, CSA
RoHS Directive; China RoHS; California RoHS Law, REACH Directive SVHC; WEEE Directive
The Quality Management System is certified to ISO 9001 by QMI-SAI Global
The Environmental Management System is in compliance with ISO 14001
Warnings
Handling Precautions: This device is susceptible to damage as a result of electrostatic descharge (ESD). A static free environment is highly
recommended. Follow guidelines according to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.
MRV has more than 50 offices throughout the world. Addresses, phone numbers and fax numbers are listed at www.mrv.com.
Please e-mail us at [email protected] or call us for assistance.
MRV Los Angeles
20415 Nordhoff Street
Chatsworth, CA 91311
800-338-5316
818-773-0900
MRV Boston
300 Apollo Drive
Chelmsford, MA 01824
800-338-5316
978-674-6800
MRV International
Business Park Moerfelden
Waldeckerstrasse 13
64546 Moerfelden-Walldorf
Germany
Tel. (49) 6105/2070
Fax (49) 6105/207-100
All statements, technical information, and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the
accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. Please contact MRV Communications for more information.
MRV Communications and the MRV Communications logo are trademarks of MRV Communications, Inc. Other trademarks are the property of their respective holders.
MRV-OP-SFPGDZX-082710
3020124-001 Rev. A2
Copyright ©2010 MRV Communications, Inc. All Rights Reserved.