Cisco GLC-SX-MMD, Ash S. Logistics
22nd March 2018
We regularly use the site to purchase our SFP’s and with the service we receive will continue to do so.
Extreme 10309, Ronald L. IT Support & Services
5th February 2018
Couldn’t fault them. Overall very happy with the product and service, delivery arrived on time.
Dell 320-2879, Matthew E. Oil & Gas
15th December 2017
Was after a cost-effective alternative brand to my usually OEM purchases.
Works without any issues.
Aruba JD062A, Violet G. IT Reseller
27th November 2017
Very good service from start to finish. The part I wanted wasn’t in stock at the time of ordering, but the customer service team expedited my request and got it to me the day after.
Avaya 700260185, Fiona C. Tertiary Education
18th October 2017
Great service at a very reasonable price. Order acknowledged with confirmation and delivered satisfactorily. I’d suggest to IT colleagues to adopt this brand.
| Width |
36 |
| Depth |
90 |
| Height |
13.46 |
| Compatible Brand |
ProCurve |
| Description |
10G BASE-ER X2 |
| Connector Type |
Dual SC Connector |
| Data Link Protocol |
Gigabit Ethernet |
| Cabling Type |
Singlemode Fibre (SMF) |
| Data Transfer Rate |
10 Gb/s |
| Max Transfer Distance |
upto 40km |
| Transmitter Wavelength |
1550nm |
| Form Factor |
X2 |
| Max Operating Temperature |
70 |
| Direct Attach Cables |
N/A |
| Cable Assembly Datarate |
N/A |
| Cable Assembly Length |
N/A |
| Cable Assembly Type |
N/A |
J8438A (10G BASE-ER X2) Datasheet
Features
- X2 MSA Compliant
- 70-PIN connector
- SC duplex receptacle package
- Cooled EA-DFB/PIN-PD
- Power supply: +5.0 V, +3.3 V, APS:+1.2 V
- Power Dissipation 3.5W Maximum
- 0ºC to 70ºC Operating Case Temperature
- Digital Diagnostic Monitoring
- Management and control with MDIO 2-wire bus
- XAUI electrical interface 4 x 3.125 Gb/s Ethernet
- ≤40km ER（Extended Range）10GBE
- ROHS6 Compatible
Applications
- 10Gbps Ethernet Transmission System
Absolute Maximum Ratings
|
Parameter
|
Symbol
|
Min
|
Max
|
Unit
|
|
Supply Voltage+5V
|
Vcc5
|
|
6.0
|
V
|
|
Supply Voltage_3.3V
|
Vcc3
|
|
4
|
V
|
|
Supply Voltage APS
|
Vaps
|
|
1.5
|
V
|
|
Storage Temperature
|
Tst
|
-20
|
85
|
ºC
|
|
Optical Input Received Power
|
PIN
|
-
|
-1
|
dBm
|
Operating Conditions
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Operating Case temperature
|
Tca
|
0
|
-
|
70
|
ºC
|
|
Supply Voltage+5V
|
Vcc5
|
4.75
|
5
|
5.25
|
V
|
|
Supply Current+5V
|
Icc5
|
|
|
80
|
mA
|
|
Supply Voltage_3.3V
|
VCC3
|
3.14
|
3.3
|
3.47
|
V
|
|
Supply Current+3.3V
|
Icc3
|
|
|
400
|
mA
|
|
Supply Voltage APS
|
Vaps
|
1.14
|
1.2
|
1.26
|
V
|
|
Supply Current APS
|
Iaps
|
|
|
700
|
mA
|
|
Module Power Dissipation
|
Pm
|
-
|
|
3.5
|
W
|
Transmitter Specifications – Optical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Center Wavelength
|
lc
|
1464.5
|
|
1617.5
|
nm
|
|
Optical Transmit Power
|
Po
|
-1
|
|
2
|
dBm
|
|
Optical Transmit Power (disabled)
|
Ptx-dis
|
-
|
-
|
-40
|
dBm
|
|
Extinction Ratio
|
ER
|
8.2
|
|
-
|
dB
|
|
Side Mode Suppression Ratio
|
SMSR
|
30
|
-
|
-
|
dB
|
|
Eye Mask
|
IEEE 802.3ae Compliant
|
Transmitter Specifications – Electrical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Data Rate (TXLINE0-3)
|
TX-xaui
|
-
|
3125
|
-
|
Mbps
|
|
Differential impedance
|
Zo
|
80
|
100
|
120
|
Ω
|
|
Differential Input Amplitude
|
Vin P-P
|
160
|
-
|
2000
|
mVpp
|
|
Input Rise/Fall
|
TR / TF
|
60
|
-
|
130
|
ps
|
|
Differential Impedance of Zin
|
Zin
|
-
|
100
|
-
|
ohm
|
Receiver Specifications – Optical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Input Operating Wavelength
|
λ
|
1260
|
-
|
1600
|
nm
|
|
Average receive power
|
Pavg
|
-15.8
|
-
|
-1.0
|
dBm
|
|
Receiver sensitivity in 10.3Gbps(OMA)
|
Rsen1
|
-
|
-
|
-14.1
|
dBm
|
|
Stressed receiver sensitivity in 10.3Gbps(OMA)
|
Rsen2
|
-
|
-
|
-11.3
|
dBm
|
|
Reflectance
|
Rrx
|
-
|
-
|
-26
|
dB
|
|
LOS Asserted
|
Lsa
|
-28
|
-
|
-
|
dBm
|
|
LOS De-Asserted
|
Lda
|
-
|
-
|
-19
|
dBm
|
|
LOS Hysteresis
|
Lh
|
0.5
|
-
|
-
|
dB
|
Receiver Specifications – Electrical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Data Rate (TXLINE0-3)
|
RX-xaui
|
|
3125
|
|
Mbps
|
|
Supply Voltage
|
VccRX
|
3.13
|
3.3
|
3.47
|
V
|
|
Differential Output Amplitude
|
Vout P-P
|
800
|
-
|
1600
|
mV
|
|
Rise/Fall Time
|
Tr / Tf
|
50
|
-
|
90
|
ps
|
|
Differential Impedance of Zout
|
Zout
|
-
|
100
|
-
|
ohm
|
Signal Specifications – Electrical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Units
|
|
1.2 V CMOS
|
|
Input High Voltage
|
VIL(MAX)
|
-
|
-
|
0.36
|
V
|
|
Input Low Voltage
|
VIH(MIN)
|
0.84
|
-
|
1.25
|
V
|
|
Capacitance
|
|
-
|
-
|
320
|
pF
|
|
Pull Up Resistance
|
Rpull
|
4.7k
|
10k
|
22k
|
ohm
|
|
MDIO I/O
|
|
Output Low Voltage
|
VOL
|
-0.3
|
-
|
0.2
|
V
|
|
Output Low Current
|
IOL
|
-
|
-
|
4
|
mA
|
|
Input High Voltage
|
VIH
|
0.84
|
-
|
1.5
|
V
|
|
Input Low Voltage
|
VIL
|
-0.3
|
-
|
0.36
|
V
|
|
Pull-up Supply Voltage
|
VPULL
|
1.14
|
1.2
|
1.26
|
|
|
Input Capacitance
|
CIN
|
-
|
-
|
10
|
Pf
|
|
Load Capacitance
|
CLOD
|
-
|
-
|
470
|
Pf
|
|
External Pull-up Resistance
|
EPULL
|
200
|
-
|
-
|
Ohm
|
Pin Definitions
|
Pin No
|
Name
|
Dir
|
Function
|
Notes
|
|
1
|
GND
|
|
Electrical Ground
|
1
|
|
2
|
GND
|
|
Electrical Ground
|
1
|
|
3
|
GND
|
|
Electrical Ground
|
1
|
|
4
|
5.0V
|
|
Power
|
2
|
|
5
|
3.3V
|
|
Power
|
2
|
|
6
|
3.3V
|
|
Power
|
2
|
|
7
|
APS =1.2V
|
|
Adaptive Power Supply
|
2
|
|
8
|
APS =1.2V
|
|
Adaptive Power Supply
|
2
|
|
9
|
LASI
|
|
Open Drain Compatible
10K-22K pull up on host.
Logic High: Normal Operation
Logic Low: LASI Asserted
|
3
|
|
10
|
RESET
|
I
|
Open Drain compatible.
10-22K pull-up on transceiver
Logic high = Normal operation
Logic low = Reset
Minimum reset assert time 1 ms
|
3
|
|
11
|
VEND SPECIFIC
|
|
Vendor Specific Pin.
Leave unconnected when not in use.
|
6
|
|
12
|
TX ON/OFF
|
I
|
Open Drain compatible.
10-22K pull-up on transceiver
Logic high = Transmitter On (capable)
Logic low = Transmitter Off (always)
|
3
|
|
13
|
RESERVED
|
|
Reserved
|
3
|
|
14
|
MOD DETECT
|
O
|
Pulled low inside module through 1k
|
|
|
15
|
VEND SPECIFIC
|
|
Vendor Specific Pin.
Leave unconnected when not in use.
|
6
|
|
16
|
VEND SPECIFIC
|
|
Vendor Specific Pin.
Leave unconnected when not in use.
|
6
|
|
17
|
MDIO
|
I/O
|
Management Data IO
|
3, 4
|
|
18
|
MDC
|
I
|
Management Data Clock
|
3, 4
|
|
19
|
PRTAD4
|
I
|
Port Address Bit 4 (Low = 0)
|
3
|
|
20
|
PRTAD3
|
I
|
Port Address Bit 3 (Low = 0)
|
3
|
|
21
|
PRTAD2
|
I
|
Port Address Bit 2 (Low = 0)
|
3
|
|
22
|
PRTAD1
|
I
|
Port Address Bit 1 (Low = 0)
|
3
|
|
23
|
PRTAD0
|
I
|
Port Address Bit 0 (Low = 0)
|
3
|
|
24
|
VEND SPECIFIC
|
|
Vendor Specific Pin.
Leave unconnected when not in use.
|
6
|
|
25
|
APS SET
|
|
Feedback input for APS
|
|
|
26
|
RESERVED
|
|
Reserved for Avalanche Photodiode use.
|
6
|
|
27
|
APS SENSE
|
|
APS Sense Connection
|
|
|
28
|
APS =1.2V
|
|
Adaptive Power Supply
|
2
|
|
29
|
APS =1.2V
|
|
Adaptive Power Supply
|
2
|
|
30
|
3.3V
|
|
Power
|
2
|
|
31
|
3.3V
|
|
Power
|
2
|
|
32
|
5.0V
|
|
Power
|
2
|
|
33
|
GND
|
|
Electrical Ground
|
1
|
|
34
|
GND
|
|
Electrical Ground
|
1
|
|
35
|
GND
|
|
Electrical Ground
|
1
|
|
36
|
GND
|
|
Electrical Ground
|
1
|
|
37
|
GND
|
|
Electrical Ground
|
1
|
|
38
|
RESERVED
|
|
Reserved
|
|
|
39
|
RESERVED
|
|
Reserved
|
|
|
40
|
GND
|
|
Electrical Ground
|
1
|
|
41
|
RX LANE0+
|
O
|
Module XAUI Output Lane 0+
|
5
|
|
42
|
RX LANE0-
|
O
|
Module XAUI Output Lane 0-
|
5
|
|
43
|
GND
|
|
Electrical Ground
|
1
|
|
44
|
RX LANE1+
|
O
|
Module XAUI Output Lane 1+
|
5
|
|
45
|
RX LANE1-
|
O
|
Module XAUI Output Lane 1-
|
5
|
|
46
|
GND
|
|
Electrical Ground
|
1
|
|
47
|
RX LANE2+
|
O
|
Module XAUI Output Lane 2+
|
5
|
|
48
|
RX LANE2-
|
O
|
Module XAUI Output Lane 2-
|
5
|
|
49
|
GND
|
|
Electrical Ground
|
1
|
|
50
|
RX LANE3+
|
O
|
Module XAUI Output Lane 3+
|
5
|
|
51
|
RX LANE3-
|
O
|
Module XAUI Output Lane 3-
|
5
|
|
52
|
GND
|
|
Electrical Ground
|
1
|
|
53
|
GND
|
|
Electrical Ground
|
1
|
|
54
|
GND
|
|
Electrical Ground
|
1
|
|
55
|
TX LANE0+
|
I
|
Module XAUI Input Lane 0+
|
5
|
|
56
|
TX LANE0-
|
I
|
Module XAUI Input Lane 0-
|
5
|
|
57
|
GND
|
|
Electrical Ground
|
1
|
|
58
|
TX LANE1+
|
I
|
Module XAUI Input Lane 1+
|
5
|
|
59
|
TX LANE1-
|
I
|
Module XAUI Input Lane 1-
|
5
|
|
60
|
GND
|
|
Electrical Ground
|
1
|
|
61
|
TX LANE2+
|
I
|
Module XAUI Input Lane 2+
|
5
|
|
62
|
TX LANE2-
|
I
|
Module XAUI Input Lane 2-
|
5
|
|
63
|
GND
|
|
Electrical Ground
|
1
|
|
64
|
TX LANE3+
|
I
|
Module XAUI Input Lane 3+
|
5
|
|
65
|
TX LANE3-
|
I
|
Module XAUI Input Lane 3-
|
5
|
|
66
|
GND
|
|
Electrical Ground
|
1
|
|
67
|
RESERVED
|
|
Reserved
|
|
|
68
|
RESERVED
|
|
Reserved
|
|
|
69
|
GND
|
|
Electrical Ground
|
1
|
|
70
|
GND
|
|
Electrical Ground
|
1
|
Notes:
1) Ground connections are common for TX and RX.
2) All connector contacts are rated at 0.5A nominal.
3) 1.2V CMOS compatible.
4) MDIO and MDC timing must comply with IEEE802.3ae, Clause 45.3
5) XAUI output characteristics should comply with IEEE802.3ae Clause 47.
6) Transceivers will be MSA compliant when no signals are present on the vendor specific pins.
Functional Diagram of Typical X2 Style Transceiver
Electrical Pin-out Details
Mechanical Dimensions
Regulatory Compliance
The compatible X2 transceiver is designed to be Class I Laser safety compliant and is certified per the following standards:
|
Feature
|
Standard
|
|
Laser Safety
|
CDRH 21 CFR 1040 and Laser Notice No. 50
|
|
Product Safety
|
UL and CUL EN60950-2:2007
|
|
Environmental protection
|
RoHS Directive 2002/95/EC
|
|
EMC
|
EN 55022:2006+A1:2007
EN 55024:1998+A1+A2:2003 -
|
Important Notice
Performance figures, data and any illustrative material provided in this datasheet are typical and must be specifically confirmed in writing by SFP Modules before they become applicable to any particular order or contract. In accordance with the SFP Modules policy of continuous improvement specifications may change without notice. The publication of information in this datasheet does not imply freedom from patent or other protective rights of SFP Modules or others. Further details are available by emailing info@sfpmodules.co.uk
All products carry a lifetime warranty against manufacturing defects and component failure for the duration of the original end users ownership. Read More...
All SFP Modules products are delivered completely free-of-charge using our next day courier service to any mainland UK address.
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