Delta Electronics Network Card SPBD 155E4J1RT User Manual

SPBD-155E4J1RT  
SFP Bi-Directional Transceiver Module for Fast  
Ethernet, ATM, SONET OC-3/SDH STM-1  
FEATURES  
RoHS compliant  
SFF-8472 MSA compliant  
Simplex LC connector  
1310nm Transmitter, 1550nm Receiver  
Single + 3.3V power supply and TTL logic  
interface  
Commercial and Industrial temperature  
available  
Bellcore GR-468 compliant  
Laser class 1 product which comply with the  
requirements of IEC 60825-1 and IEC 60825-2  
Description  
Application  
The SPBD-155xxxx series are hot pluggable  
3.3V Small-Form-Factor (SFP) Bi-Directional  
transceiver module designed expressly for  
high-speed communication applications that  
require rates of up to 155Mbit/sec. It is compliant  
with the Fast Ethernet, ATM, SONET OC-3/SDH  
STM-1 standards, as well as the SFP  
Multisource Agreement (MSA).  
TTC TS-1000  
IEEE 802.3ah 100BASE-BX  
SONET OC-3/SDH STM-1  
FTTx WDM Broadband Access  
100Base Fast Ethernet  
The SPBD-155xxxx transceivers provide with  
the LC receptacle that is compatible with the  
industry standard LC connector. The transceiver  
is also compatible with industry standard RFT  
connector and cage. It also includes a LOS  
(Loss Of Signal) circuit that provides a TTL  
logic-high output when an unusable optical  
signal level is detected.  
Performance  
SPBD-155E4J1RT data link up to 15km in  
9/125um single mode fiber.  
The module includes 1310nm un-cool FP laser,  
InGaAs PIN, Preamplifer and WDM filter in a  
high-integrated optical assembly for high-density  
system application. The SFP Bi-Directional  
transceiver can upgrade transmission capacity  
very convenient without installing new fibers.  
1
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
1.20  
1.00  
0.80  
Mean level of logical "1"  
0.50  
0.20  
0.00  
Mean level of logical "0"  
-0.20  
0.00 0.15  
0.35  
0.65  
0.85 1.00  
Time  
Optical Pulse Mask with Bessel Filter Specified in ITU-T G.957  
4. Specification of Receiver  
Parameter  
Input Optical Wavelength  
Receiver Sensitivity  
Input Saturation Power (Overload)  
LOS-Deassert Power  
LOS-Assert Power  
Symbol  
λIN  
Min.  
1480  
Typ.  
Max.  
1600  
-31  
Unit  
nm  
Note  
PIN-PD  
Note (1)  
PIN  
PSAT  
PA  
PD  
PA-PD  
dBm  
dBm  
dBm  
dBm  
dB  
-3  
-
-44  
0.5  
-32  
Note (2)  
LOS Hysteresis  
2
5
Optical Reflectance  
Output Data Rise/Fall time  
S/X Endurance  
-14  
1.5  
10  
dB  
ns  
dB  
dB  
Note (3)  
Note (4)  
Note (5)  
Note (6)  
tr/tf  
Optical Isolation  
25  
Note (1). Measured with 1520nm, ER=10dB; BER =<10-10@PRBS=223-1 NRZ  
Note (2). When LOS asserted, the data output is Low-level (fixed)  
Note (3). When the terminal is viewed from the optical path, the reflection toward the optical path of the  
optical signal with a central wavelength of 1480nm to 1580nm transmitted to terminal.  
Note (4). These are 20%~80% values  
Note (5). X=10 MHz, Rectangular BER =10-10  
Note (6). Receiver isolation between 1260nm ~1360nm  
3
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
5. Electrical Interface Characteristics  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Note  
Transmitter  
Total Supply Current  
ICC  
VDT  
RIN  
VIH-VCC  
VIL-VCC  
VDISH  
VDISL  
VTXFH  
VTXFL  
A
2400  
120  
-0.880  
-1.475  
VCC  
0.8  
VCC+0.3  
0.8  
mA  
mVp-p  
Ohm  
V
V
V
V
V
V
k  
Note (1)  
Differential Data Input Swing  
Differential line input Impedance  
Data Input Voltage- High  
Data Input Voltage- Low  
Transmitter Disable Input-High  
Transmitter Disable Input-Low  
Transmitter Fault Output-High  
Transmitter Fault Output-Low  
Transmitter Fault Pull up Resistor  
Receiver  
500  
80  
-1.165  
-1.810  
2
0
2
0
4.7  
100  
RTX_FAULT  
10  
Note (2)  
Total Supply Current  
ICC  
VDR  
VOH-VCC  
VOL-VCC  
VLOSH  
B
2000  
-0.880  
-1.555  
VCC+0.3  
0.8  
mA  
mVp-p  
V
V
V
Note (1)  
Note (3)  
Differential Data Output Swing  
Data Output Voltage-High  
Data Output Voltage-Low  
LOS Output Voltage-High  
LOS Output Voltage-Low  
Receiver LOS Load  
400  
-1.085  
-1.830  
2
0
4.7  
VLOSL  
RRXLOS  
V
kΩ  
10  
Note (2)  
Note (1). A (TX)+ B (RX) = 250mA (Not include termination circuit)  
Note (2). Pull up to VCC on host Board.  
Note (3). Internally AC coupled, but requires a 100Ohm differential termination at or internal to Serializer/  
Deserializer.  
6. Timing of Control and Status I/O  
Parameter  
Symbol  
Min. Max. Unit  
Unit Conditions  
Time from rising edge of TX_DISABLE to  
when the optical output falls below 10% of  
nominal  
TX_DISABLE Assert  
Time  
t_off  
10  
1
µsec  
Time from falling edge of TX_DISABLE to  
TX_DISABLE  
Negate Time  
t_on  
msec when the modulated optical output rises above  
90% of nominal  
Time to initialize,  
including reset of  
TX_FAULT  
From power on or negation of TX_Fault using  
TX_Disable.  
t_init  
300 msec  
t_fault  
TX_Fault Assert Time  
100  
Time from fault to TX_Fault on.  
µsec  
µsec  
TX_DISABLE to  
reset  
Time TX_Disbale must be held high to reset  
TX_Fault  
t_rest  
10  
LOS Assert Time  
LOS Deassert Time  
Serial ID Clock Rate f_serial_clock  
t_loss_on  
t_loss_off  
100  
100  
100  
Time from LOS state to Rx LOS assert  
Time from non-LOS state to Rx LOS deassert  
µsec  
µsec  
kHz  
4
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
Timing Parameters Definition  
Power on initialization of SFP transceiver, TX_DISABLE  
negated  
Power on initialization of SFP, TX_DISABLE asserted  
Initialization during hot plugging of SFP TRANSCEIVER.  
Example of initialization during hot plugging, TX_DISABLE  
negated.  
SFP TX_DISABLE timing during normal operation.  
Detection of transmitter safety fault condition  
Successful recovery from transient safety fault condition  
Unsuccessful recovery from safety fault condition  
Timing of LOS detection  
5
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
7. Pin Description  
SFP Transceiver Electrical Pad Layout  
Host Board Connector Pad Layout  
Pin Function Definitions  
Pin Num.  
Name  
VeeT  
TX Fault  
Function  
Plug Seq.  
Notes  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
Transmitter Ground  
Transmitter Fault Indication  
Transmitter Disable  
1
3
3
3
3
3
3
3
1
1
1
3
3
1
2
2
1
3
3
1
Note (1)  
Note (2)  
Note (3)  
TX Disable  
MOD-DEF2 Module Definition 2  
MOD-DEF1 Module Definition 1  
MOD-DEF0 Module Definition 0  
Rate Select Not Connect  
LOS  
VeeR  
VeeR  
VeeR  
RD-  
RD+  
VeeR  
VccR  
VccT  
VeeT  
TD+  
Note (4), 2 wire serial ID interface  
Note (4), 2 wire serial ID interface  
Note (4), Grounded in Module  
Function not available  
Loss of Signal  
Note (5)  
Receiver Ground  
Receiver Ground  
Receiver Ground  
Inv. Received Data Out  
Received Data Out  
Receiver Ground  
Receiver Power  
Transmitter Power  
Transmitter Ground  
Transmit Data In  
Inv. Transmit Data In  
Transmitter Ground  
Note (6)  
Note (6)  
Note (7)  
Note (7)  
Note (8)  
Note (8)  
TD-  
VeeT  
Plug Seq.: Pin engagement sequence during hot plugging.  
6
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
Notes:  
1) Circuit ground is internally isolated from frame (chassis) ground. Tx GND and Rx GND may be internally isolated  
within the TRx module.  
2) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K~10Kresistor on the host board.  
Pull up voltage between 2.0V and VccT+0.3V. The output indicates Low when the transmitter is operating  
normally, and High with a laser fault including laser end-of-life. In the low state, the output will be pulled to less  
than 0.8V.  
3) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module  
with a 4.7 – 10 K resistor. Its states are:  
Low (0 – 0.8V):  
(>0.8, < 2.0V):  
High (2.0 – 3.465V):  
Open:  
Transmitter on  
Undefined  
Transmitter Disabled  
Transmitter Disabled  
4) Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with a 4.7K – 10Kresistor on the  
host board. The pull-up voltage shall be VccT or VccR.  
Mod-Def 0 is grounded by the module to indicate that the module is present  
Mod-Def 1 is the clock line of two-wire serial interface for serial ID  
Mod-Def 2 is the data line of two-wire serial interface for serial ID  
5) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10Kresistor.  
Pull up voltage between 2.0V and VccR+0.3V. When high, this output indicates the received optical power is  
below the worst-case receiver sensitivity. Low indicates normal operation. In the low state, the output will be  
pulled to less than 0.8V.  
6) RD-/+: These are the differential receiver outputs. They are AC coupled 100differential lines which should be  
terminated with 100(differential) at the user SERDES. The AC coupling is done inside the module and is thus  
not required on the host board. The voltage swing on these lines will be between 400 and 2000 mV differential  
(200– 1000 mV single ended) when properly terminated.  
7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP  
connector pin. Recommended host board power supply filtering is shown below page. Inductors with DC  
resistance of less than 1 Ohm should be used in order to maintain the required voltage at the SFP input pin with  
3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP  
transceiver module will result in an inrush current of no more than 30 mA greater than the steady state value.  
8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100  
differential termination inside the module. The AC coupling is done inside the module and is thus not  
required on the host board. The inputs will accept differential swings of 500 – 2400 mV (250 – 1200  
mV single-ended), though it is recommended that values between 500 and 1200 mV differential (250 –  
600 mV single-ended) be used for best EMI performance.  
7
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
8. Recommend Interface Circuit  
1uH  
1uH  
VCC  
3.3V  
Protocol Vcc  
DELTA SFP Module  
RES1  
10uF  
0.1uF  
VccT  
0.1uF  
10k Ohms  
Tx_Disable  
Tx_Fault  
Tx_Disable  
Tx_Fault  
TD +  
0.01uF  
Laser Driver  
100 Ohms  
Laser Diode  
TD -  
0.01uF  
VeeT  
Protocol IC  
SerDes IC  
VccR  
RES1  
10uF  
0.1uF  
RD +  
0.01uF  
0.01uF  
Preamp &  
Quantizer  
100 Ohms*  
Photo Diode  
RD -  
Rx_LOS  
VeeR  
Rx_LOS  
3.3V  
RES1  
RES1  
RES1  
Mod_def 2  
Mod_def 1  
Mod_def 0  
PLD / PAL  
EEPROM  
RES1 = 4.7k to 10k Ohms  
* Depands on SerDes IC used  
SFP Host Board Schematic  
Design criterion of the capacitor used is the  
resonant frequency and its value must be in the  
order of the nominal data rate. Short trace  
lengths are mandatory.  
Recommended Host Board Supply Filtering Network  
8
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
9. Outline Dimensions  
Class 1 Laser Product  
XXXX nm Tx / Rx XXXX nm  
Week (52Weeks/Year) : 1月2日=01  
Transmitter Wavelength  
Latch Color Identifier  
Black  
Yellow  
1310nm  
1550nm  
9
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
10. EEPROM Serial ID Memory Contents (2-Wire Address A0h)  
Address  
Address  
Address  
Address  
Address  
Address  
Hex ASCII Hex ASCII  
Hex ASCII  
03  
04  
07  
00  
10  
02  
40  
00  
00  
00  
00  
03  
02  
00  
0F  
96  
00  
Hex ASCII  
Hex ASCII  
Hex ASCII  
SN  
SN  
SN  
SN  
SN  
SN  
SN  
SN  
00  
01  
02  
03  
04  
05  
06  
07  
08  
09  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
00  
00  
00  
00  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
4A  
31  
52  
54  
20  
20  
30  
30  
30  
30  
05  
1E  
00  
J
1
R
T
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
94  
100 00  
101 00  
102 00  
103 00  
104 00  
105 00  
106 00  
107 00  
108 00  
109 00  
110 00  
111 00  
112 00  
113 00  
114 00  
115 00  
116 00  
117 00  
118 00  
119 00  
120 00  
121 00  
122 00  
123 00  
124 00  
125 00  
126 00  
127 00  
128 00  
Reserved  
for future  
use.  
~
00  
255 00  
SN  
Note 3  
DC  
DC  
DC  
DC  
DC  
DC  
DC  
DC  
00  
Note 1  
Note 2  
63 CS1  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
00  
1A  
05  
53  
50  
42  
44  
2D  
31  
35  
35  
45  
34  
S
P
B
D
-
1
5
5
E
4
00  
00  
00  
05  
SN  
SN  
SN  
SN  
SN  
SN  
SN  
00  
00  
Note 4  
44  
45  
4C  
54  
41  
D
E
L
T
A
95 CS2  
96  
97  
98  
99  
00  
00  
00  
00  
Notes:  
1) Byte 63(CS1): Check sum of bytes 0-62.  
2) Byte 68-83 (SN): Serial number.  
2 wire address  
1010000 X (A0h)  
3) Byte 84-91 (DC): Date code.  
4) Byte 95 (CS2): Check sum of bytes 64-94.  
0
Serial ID Defined  
by SFP MSA  
(96 bytes)  
95  
96  
Vender Specific  
(32 bytes)  
127  
128  
Reserved in SFP  
MSA  
(128 bytes)  
255  
10  
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 
SPBD-155E4J1RT  
11. Regulatory Compliance  
Feature  
Test Method  
Reference  
Performance  
Electrostatic Discharge Human Body Model MIL-STD-883E Method 3015.7  
(ESD) to the Electrical  
Pins  
(HBM)  
EIA-JESD22-A114  
(1) Satisfied with  
electrical  
Machine Model (MM) EIA-JESD22-A115  
Electrostatic Discharge Contact Discharge  
IEC/EN 61000-4-2  
IEC/EN 61000-4-2  
characteristics of  
product spec.  
(ESD) to the Simplex  
Air Discharge  
Receptacle  
Radio Frequency  
Electromagnetic Field  
Immunity  
IEC/EN 61000-4-3  
(2) No physical damage  
FCC Part 15 Class B  
EN 55022 Class B  
(CISPR 22A)  
Electromagnetic  
Interference (EMI)  
FDA/CDRH  
FDA 21CFR 1040.10, 1040.11 CDRH File # 0420993  
Laser Eye Safety  
TUV  
IEC/EN 60825-1  
IEC/EN 60825-2  
IEC/EN 60950  
TUV  
Certificate  
#
R50032471  
TUV  
Component Recognition  
UL/CSA  
UL 60950  
UL File # E239394  
Appendix A. Document Revision  
Version No.  
Date  
2006-03-28 Preliminary datasheet  
Description  
S0  
1. Update receiver differential data output swing to min. 400mV.  
2006-09-20 2. Change operating temperature definition from Ambient to Case  
3. Add barcode on product label  
S1  
11  
Revision: S1  
09/20/2006  
DELTA ELECTRONICS, INC.  
 

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