10G XFP - Shenzhen OPWAY Communication Co,Ltd.

10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
DFB Laser
 Power dissipation < 2.5W
 No Reference Clock required
 Built-in digital diagnostic functions
 Temperature range 0°C to 70°C
 Very low EMI and excellent ESD
protection
Features:
 RoHS Compliant Part
 Supports 9.95Gb/s to 11.3Gb/s bit rates
 Hot-pluggable XFP footprint
 Single LC for Bi-directional Transmission
Applications:
 Maximum link length of 20km
 10GBASE-LR/LW Ethernet
 Built-in 1270/1330 WDM
 SONET OC-192 /SDH STM-64
 Single 3.3V voltage supply
 1200-SM-LL-L 10G Fibre Channel
 Uncooled 1270nm or 1330nm CWDM
Description:
OPWAY’ OPP920-2733/3327 Bi-directional 10Gb/s (XFP) transceivers are compliant with the
current XFP Multi-Source Agreement (MSA) Specification. They comply with 10-Gigabit Ethernet
10GBASE-LR/LW per IEEE 802.3ae, SONET OC-192 /SDH STM-64 and 10G Fibre Channel
1200-SM-LL-L. Digital diagnostics functions are available via a 2-wire serial interface, as specified
in the XFP MSA.
 Absolute Maximum Ratings
Parameter
Storage Temperature
Case Operating Temperature
Supply Voltage
Symbol
TST
Tc
VCC
Min
-40
0
-0.5
Max
+85
+70
+4.0
Unit
℃
℃
V
 Electrical Characteristics (TOP =Tc)
Parameter
Supply Voltage
Supply Current
Module total power
Transmitter
Input differential impedance
Differential data input swing
Symbol
Vcc
Icc
P
Rin
Vin,pp
Min
3.13
Typ
Max
3.45
500
2.5
Unit
V
mA
W
Note
1
820
Ω
mV
100
150
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 1 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
Transmit Disable Voltage
Transmit Enable Voltage
Transmit Disable Assert Time
Tx Enable Assert Time
Receiver
Differential data output swing
Data output rise time
Data output fall time
LOS Fault
LOS Normal
Power Supply Rejection
Notes
VD
VEN
T_off
T_on
2.0
GND
Vout,pp
tr
tf
VLOS fault
VLOS norm
PSR
300
Vcc
GND+0.8
100
100
V
V
ms
ms
850
35
35
VccHOST
GND+0.5
See Note 4 below
mV
ps
ps
V
V
500
Vcc–0.5
GND
2
2
3
3
4
1. After internal AC coupling.
2. 20 – 80 %
3.Loss of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0 indicates
normal operation; logic 1 indicates no signal detected.
4.Per Section 2.7.1. in the XFP MSA Specification.
 Optical Characteristics (Top= Tc)
Parameter
Symbol
Min
BR
9.95
Typ
Max
Unit
11.3
Gb/s
Ref.
Transmitter
Operating Date Rate
Bit Error Rate
BER
Average Optical Power
PMAX
Optical Center Wavelength
OPP920-2733
OPP920-3327
λ
Optical Extinction Ratio
ER
Spectral Width
Δλ
10-12
-2
1260
1320
3.5
1270
1330
+3
1280
1340
dBm
1
nm
dB
1
30
nm
Side mode Suppression ratio
SMSRmin
dB
Rise/Fall Time (20%~80%)
Tr/Tf
50
ps
Average Launch power of OFF Transmitter
POFF
-30
dBm
Tx Jitter
Txj
Compliant with each standard requirements
Optical Eye Mask
IEEE802.3ae
2
Receiver
Operating Date Rate
BR
Receiver Sensitivity
Sen
Maximum Input Power
PMAX
0
1320
1260
Gb/s
-15
dBm
2
dBm
2
Rrx
LOS De-Assert
LOSD
-16
LOS Assert
LOSA
Receiver Reflectance
λC
1330
1270
11.3
1340
1280
-14
Optical Center Wavelength
OPP920-2733
OPP920-3327
9.95
-30
nm
dB
dBm
dBm
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 2 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
LOS Hysteresis
LOSH
0.5
Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 231-1 test pattern @10.3125Gbps BER<10-12.
5
dB
Pin Assignment:
Diagram of Host Board Connector Block Pin Numbers and Name
 Pin Function Definitions
Pin
Logic
Symbol
Name/Description
Ref.
1
GND
Module Ground
1
2
VEE5
TX_DIS
Optional –5.2 Power Supply – Not required
Module De-select; When held low allows the module to
respond to 2-wire serial interface commands
Interrupt (bar); Indicates presence of an important condition
which can be read over the serial 2-wire interface
Transmitter Disable; Transmitter laser source turned off
6
VCC5
+5V Power Supply
7
GND
Module Ground
8
VCC3
+3.3V Power Supply
9
VCC3
+3.3V Power Supply
SCL
Serial 2-wire interface clock
3
LVTTL-I
4
LVTTL-O
5
LVTTL-I
10
LVTTL-I
Mod-Desel
Interrupt
2
1
2
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 3 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
11
LVTTL-I/O
SDA
Mod_NR
Serial 2-wire interface data line
Module Absent; Indicates module is not present. Grounded
in the module.
Module Not Ready;
12
LVTTL-O
Mod_Abs
13
LVTTL-O
14
LVTTL-O
2
RX_LOS
Receiver Loss of Signal indicator
2
15
GND
Module Ground
1
16
GND
Module Ground
1
17
CML-O
RD-
Receiver inverted data output
18
CML-O
RD+
Receiver non-inverted data output
19
GND
Module Ground
20
VCC2
+1.8V Power Supply – Not required
Power Down; When high, places the module in the low
power stand-by mode and on the falling edge of P_Down
initiates a module reset
Reset; The falling edge initiates a complete reset of the
module including the 2-wire serial interface, equivalent to a
power cycle.
+1.8V Power Supply – Not required
21
LVTTL-I
P_Down/RST
22
VCC2
23
GND
26
GND
Module Ground
Reference Clock non-inverted input, AC coupled on the host
board – Not required
Reference Clock inverted input, AC coupled on the host
board – Not required
Module Ground
27
GND
Module Ground
24
PECL-I
RefCLK+
25
PECL-I
RefCLK-
28
CML-I
TD-
Transmitter inverted data input
29
CML-I
TD+
Transmitter non-inverted data input
2
2
1
1
1
3
3
1
30
GND
Module Ground
1
Note
1. Module circuit ground is isolated from module chassis ground within the module.
2. Open collector; should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.45V.
3. A Reference Clock input is not required.
Digital Diagnostic Functions
As defined by the XFP MSA 1, OPWAY’s XFP transceivers provide digital diagnostic functions via a
2-wire serial interface, which allows real-time access to the following operating parameters:
 Transceiver temperature
 Laser bias current
 Transmitted optical power
 Received optical power
 Transceiver supply voltage
It also provides a sophisticated system of alarm and warning flags, which may be used to alert
end-users when particular operating parameters are outside of a factory-set normal range.
The operating and diagnostics information is monitored and reported by a Digital Diagnostics
Transceiver Controller (DDTC) inside the transceiver, which is accessed through the 2-wire serial
interface. When the serial protocol is activated, the serial clock signal (SCL pin) is generated by the
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 4 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
host. The positive edge clocks data into the XFP transceiver into those segments of its memory map
that are not write-protected. The negative edge clocks data from the XFP transceiver. The serial data
signal (SDA pin) is bi-directional for serial data transfer. The host uses SDA in conjunction with SCL
to mark the start and end of serial protocol activation. The memories are organized as a series of 8-bit
data words that can be addressed individually or sequentially. The 2-wire serial interface provides
sequential or random access to the 8 bit parameters, addressed from 000h to the maximum address of
the memory.
For more detailed information including memory map definitions, please see the XFP MSA
Specification.
Recommended Circuit:
Recommended Host Board Power Supply Circuit
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 5 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
Recommended High-speed Interface Circuit
Mechanical Dimensions:
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 6 of 7
10Gb/s 20km BiDi XFP Transceiver (OPP920-2733/3327)
Single LC, 3.3V, 1270/1330nm, CWDM DFB, Single mode
OPWAY reserves the right to make changes to the products or information contained herein without
notice. No liability is assumed as a result of their use or application. No rights under any patent
accompany the sale of any such products or information.
Published by Shenzhen OPWAY Communication Co., Ltd.
Copyright © OPWAY
All Rights Reserved
Shenzhen Opway Communication Co., Ltd.
2F,Building 8,Section 2,Honghualing South Industrial Park,1213 Liuxian Avenue,Nanshan,Shenzhen,China
Tel: +86-755-86000306
Fax: +86-755-86000825
E-mail: info@opwaytech.com
http://www.opwaytech.com
Page 7 of 7
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