SFP-DR-35IR1 [MRV]
SFP Dual Rate Bidirectional Transceivers; SFP双速率双向收发器型号: | SFP-DR-35IR1 |
厂家: | MRV COMMUNICATIONS, INC. |
描述: | SFP Dual Rate Bidirectional Transceivers |
文件: | 总4页 (文件大小:91K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Datasheet
SFP Dual Rate Bidirectional Transceivers
SFP-DR-35IR1 and SFP-DR-53IR1
Features
Designed for SFF-8472 compliance (SFP)
100 Mbps – 622 Mbps data rates
- OC-3/STM-1
- OC-12/STM-4
Single-mode optics (Simplex LC)
Single fiber, bi-directional
Separate Tx and Rx wavelengths
Class 1 laser (Tx): 1310 nm or 1550 nm
24 km distance
Digital Diagnostics (SFF-8724)
Commercial temperature rating
General Operating
Parameter
Symbol
Vcc
Min.
Max.
3.465
300
-
Unit
V
Supply Voltage
3.135
Total Current
Icc
-
100
-5
-40
-
mA
a
Power Supply Noise Rejection
PSR
Top
Tst
mVp-p
ºC
b
Operating Temperature of SFP Case
Storage Temperature
70
85
ºC
Data Rate OC-3/STM-1
Data Rate OC-12/STM-4
Data Rate Fast Ethernet
a) 20 Hz to 155 MHz
DR
155
622
125
Mbps
Mbps
Mbps
DR
-
DR
-
b) Maximum Relative Humidity is 85%, non-condensing
Transmitter Specifications (Optical)
Parameter
Symbol
Min
-15
-
Max
-8
Unit
dBm
dBm
dB
Optical Power
P
P
op
Average Launch Power of Off Tx
Extinction Ratio
-45
-
off
ER
8.2
Eye Mask
IEEE 802.3 and SONET/SDH compliant
c
Optical Rise Time
tr
tf
-
500
500
1356
1580
4
ps
ps
c
Optical Fall Time
-
Mean Tx Wavelength SFP-DR-35IR1: 1310
Mean Tx Wavelength SFP-DR-35IR1: 1550
Spectral Width (RMS ): SFP-DR-35IR1
Spectral Width (RMS ): SFP-DR-53IR1
Dispersion Penalty (at 15 km)
Relative Intensity Noise
λ
1274
nm
nm
nm
nm
dB
λ
1480
Δλ
Δλ
-
-
-
1
-
1
RIN
XT
SMSR
rp
-
-120
-45
-
dB/Hz
dB
Optical Crosstalk
-
Side Mode Suppression Ration
Reflectance Tolerance
30
-24
dB
-
dB
c) 20% - 80% values
1
Datasheet
Transmitter Specifications (Electical)
Parameter
Symbol
Rin
Min
80
Max
120
Unit
Ω
Input Differential Impedence
PECL Single Ended Data Input Swing
TxFault_Fault
Vin,p-p
Vfault
250
2
1200
Vcc
mV
V
TxFault_Normal
Vnormal
Vee
2
Vee+0.5
Vcc
V
TxDisable_Disable
V
Vd
TxDisable_Enable
Vee
Vee+0.8
V
Ven
Receiver Specifications (Optical)
Parameter
Symbol
Min
Max
Unit
dBm
dBm
nm
d
Rsens,low/high
-28 (sensitivity)
-8 (saturation)
Receive Power
Damage Threshold for Receiver
Mean Rx Wavelength SFP-DR-35IR1: 1550
Mean Rx Wavelength SFP-DR-53IR1: 1310
LOS Assert
Pin,damage
-
1480
1260
-38
-
0
1600
1360
-
λ
λ
nm
dBm
dBm
dB
-
-
-
-
LOS De-assert
-28
3
LOS Hysteresis
0.5
-
Receiver Reflectance
-12
dB
d) at 10-12 BER, FE unbalanced pattern, and 10-10 BER, 155.52 Mbps and 622.08 Mbps
Receiver Specifications (Electrical)
Parameter
Symbol
Min
Max
800
500
500
Unit
mV
ps
Vout, p-p
185
PECL Single Ended Data Output Swing
tr
tf
-
-
Data Output Rise Time
Data Output Fall Time
ps
Timing and Electrical
Parameter
Symbol
t_on
Min
Max
1
Unit
ms
μs
ms
μs
μs
μs
μs
KHz
V
-
-
Tx Disable Negate Time
Tx Disable Assert Time
Time to Initialize, Including Reset of Tx Fault
Tx Fault Assert Time
t_off
10
t_init
-
300
100
-
t_fault
-
Tx Disable to Reset
t_reset
10
-
LOS Assert Time
t_loss_on
t_loss_off
f_serial_clock
RX_LOSH
RX_LOSL
VLOS fault
VLOSnormal
Vh
100
100
100
-
LOS De-assert Time
-
Serial ID Clock Rate
-
RX_LOS Voltage (High)
RX_LOS Voltage (Low)
LOS Output Voltage-Fault
LOS Output Voltage-Normal
MOD_DEF (0:2)-High
2
-
0.8
V
2
Vcc
V
Vee
2
Vee+0.5
Vcc
V
V
MOD_DEF (0:2)-Low
Vl
Vee
Vee+0.5
V
2
Datasheet
Digital Diagnostics
Parameter
Temperature
Voltage
Range
-5 to 70
0 to V
Accuracy
Unit
º C
Calibration
Internal
Bit Value
1/256 C
100 µV
Formula
ꢀ
0.1
5
Tc(C)=Tad(16 bit signed twos complement)/256
V(Volts)=Vad(16 bit unsigned integer)*0.1
I(mA)=Islope*Iad(16 bit unsigned integer)+Ioffset
V
Internal
cc
Bias Current
0 to 120
mA
External
0.002 mA
TX_PWR(µW)=TX_PWRslope*TX_PWRad(16 bit
unsigned integer) +TX_PWRoffset
TX Power
RX Power
-15 to -8
2 dB
2 dB
dBm
dBm
External
External
0.1µW
0.1µW
-28 to -8
RX_PWR(µW)=A0+A1*x+A2*x^2+Aꢀ*x^ꢀ+A4*x^4
Pin
1
Function
Vee
Notes
TX GND
T
2
Open Collector
Internally Pulled High
Serial Data Input
Serial Clock Input
Internally Grounded
Not Connected
Open Collector
RX Ground
TX_FAULT
TX_DISABLE
MOD_DEF2
MOD_DEF1
MOD_DEF0
NC
3
4
5
6
7
8
LOS
9
Vee
Vee
Vee
R
R
R
10
11
12
13
14
RX Ground
RX Ground
RX Data Negative
RX Data Positive
RX Ground
RXD-
RXD+
Vee
R
15
VccR
VccT
RX Power
16
17
18
19
20
TX Power
TX Ground
Vee
T
TXD+
TXD-
TX Data Positive
TX Data Negative
TX Ground
Vee
T
Ordering Information
Data Rate
(Mbps)
Wavelength
(nm)
Connector
Type
Bail Latch
Color
Distance
Range (km)
Model
Description
Tx
Rx
125 (Fast Ethernet)
155 (OC-3/STM-1)
622 (OC-12/STM-4)
SFP Dual Rate Bidirectional
Transceiver
1ꢀ10
1550
LC
LC
Blue
0 - 24
0 - 24
SFP-DR-35IR1
SFP-DR-53IR1
125 (Fast Ethernet)
155 (OC-3/STM-1)
622 (OC-12/STM-4)
SFP Dual Rate Bidirectional
Transceiver
1550
1ꢀ10
Yellow
ꢀ
Datasheet
Outline Drawing
Units in mm (inches)
Regulatory Compliances
RoHS directive; China RoHS; California RoHS Law, USA and Canada UL listing; 21CFR 1040.10 and 1040.11; SFP MSA SFF-8074i; SFF-8472;Telecordia GR-468
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 indeirect 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 sales@mrv.com or call us for assistance.
MRV Los Angeles
20415 Nordhoff St.
Chatsworth, CA 91311
800-338-5316
MRV Boston
295 Foster St.
Littleton, MA 01460
800-338-5316
MRV International
Business Park Moerfelden
Waldeckerstrasse 13
64546 Moerfelden-Walldorf
Germany
818-773-0900
978-952-4700
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-SFPDR3553IR1-111308
ꢀ02001ꢀ-001 Rev. Aꢀ
Copyright ©2008 MRV Communications, Inc. All Rights Reserved.
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