SPB-7610 [OPTOWAY]
Fiber Optic Device,;
| 型号： | SPB-7610 |
| 厂家： | 
OPTOWAY TECHNOLOGY INC |
| 描述： | Fiber Optic Device, |
| 文件： | 总4页 (文件大小：134K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Optoway
SPB-7610
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SPB-7610
1310 nm TX / 1550 nm RX , 3.3V / 1250 Mbps Single-Fiber SFP Transceiver
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FEATURES
DESCRIPTION
lSingle Fiber Bi-Directional SC Optical Transceiver
lSmall Form-Factor Pluggable (SFP) MSA compatible
lCompliant with IEEE 802.3ah/D3.3 1000BASE
l1310 nm LD Transmitter
The SPB-7610 series is small form factor pluggable module
for
Gigabit
Ethernet
1000BASE
single
fiber
communications by using 1310 nm transmitter and 1550 nm
receiver. It is with the SFP 20-pin connector to allow hot
plug capability. The transmitter section uses a multiple
quantum well 1310 nm laser and is a class 1 laser compliant
according to International Safety Standard IEC 60825. The
receiver section uses an integrated 1550 nm detector
preamplifier (IDP) mounted in an optical header and a
limiting post-amplifier IC.
l1550 nm Receiver
lDistance Up to 10 km
lAC/AC Coupling according to MSA
lLV-TTL TX Disable Input Signal
lLV-TTL RX Loss of Signal Output
lSingle +3.3 V Power Supply
l0 to 70oC Operating Temperature
lClass 1 Laser International Safety Standard IEC 60825
Compliant
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC 60825 and FDA 21 CFR 1040.10 and
1040.11. The transceiver must be operated within the
specified temperature and voltage limits. The optical ports of
the module shall be terminated with an optical connector or
with a dust plug.
APPLICATIONS
lWDM Gigabit Ethernet Links
lSONET/SDH Equipment Interconnect
lFiber Channel Links
ORDER INFORMATION
P/No.
Distance
(km)
TX
(nm)
RX
(nm)
Voltage
(V)
Package
Temp
(oC)
TX Power
(dBm)
RX Sens.
(dBm)
SPB-7610
10
1310
1550
3.3
SC SFP
0 to 70
-3 to -9
-20
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Topr
Vcc
Min
Max
Units
Notes
Air flow 1m/sec
Storage Temperature
Operating Temperature
Power Supply Voltage
Input Voltage
-40
0
85
70
oC
oC
V
0
3.6
Vcc
---
GND
V
Output Current
Iout
0
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Power Supply Current
Operating Temperature
Data Rate
Symbol
Min
Typ
3.3
Max
3. 5
Units / Notes
Vcc
ICC (TX+RX)
Topr
3.1
V
200
300
70
1300
mA
0
oC / air flow 1m/sec
Mb/s
1250
***************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
5/1/2004 V1.1
Optoway
SPB-7610
**************************************************************************************************************************************************************************
Transmitter Specifications (0oC < Topr < 70oC, 3.1V < Vcc < 3. 5V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Extinction Ratio
Po
l
-9
-3
dBm
nm
nm
dB
1
1270
1310
1350
2.5
RMS (σ)
σl
ER
9
Output Eye
Compliant with IEEE 802.3z
Optical Rise Time
tr
tf
0.26
0.26
ns
ns
20% to 80% Values
20% to 80% Values
Optical Fall Time
Relative Intensity Noise
Total Jitter
RIN
TJ
-120
0.227
dB/Hz
ns
2
Electrical
Data Input Current – Low
Data Input Current – High
Differential Input Voltage
TX Disable Input Voltage – Low
TX Disable Input Voltage – High
TX Disable Assert Time
TX Disable Deassert Time
TX Fault Output Voltage -- Low
TX Fault Output Voltage -- High
IIL
IIH
-350
mA
mA
V
350
2.4
0.5
VIH - VIL
TDIS, L
TDIS, H
TASSERT
TDEASSERT
TFaultL
TFaultH
0.5
0
Peak-to-Peak
V
3
3
2.0
Vcc
10
1
V
ms
ms
V
0
2.0
0.5
Vcc+0.3
4
4
V
Notes: 1. Output power is power coupled into a 9/125 mm single mode fiber.
2. Measured with a 27-1 PRBS.
3. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
4. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Receiver Specifications (0oC < Topr < 70oC, 3.1 V < Vcc < 3. 5V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Sensitivity
---
Pin
Pa
---
-3
---
---
---
---
---
-20
---
dBm
dBm
dBm
dBm
dB
5
Maximum Input Power
Signal Detect -- Asserted
Signal Detect -- Deasserted
Signal detect -- Hysteresis
Wavelength of Operation
Optical Return Loss
---
-20
---
Transition: low to high
Transition: high to low
Pd
-31
1.0
1480
14
1580
nm
dB
6
ORL
Electrical
Differential Output Voltage
Output LOS Voltage -- Low
Output LOS Voltage – High
Signal Detect Assert Time
Signal Detect Deassert Time
V
OH – VOL
VOL
0.6
0
2.0
0.5
V
V
7
VOH
2.0
Vcc+0.3
100
V
ms
ms
7
ASMAX
OFF to ON
ON to OFF
ANSMAX
300
Notes: 5. Minimum sensitivity and saturation levels at BER 1E-12 for a 27-1 PRBS.
6. At least 30 dB optical isolation for the wavelength 1260 to 1360 nm.
7. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 5/1/2004 V1.1
Optoway
SPB-7610
**************************************************************************************************************************************************************************
CONNECTION DIAGRAM
PIN
1
Signal Name
TX GND
Description
Transmitter Ground
Transmitter Fault Indication
PIN
11 RX GND
12 RX DATA OUT- Inverse Receiver Data Out
Signal Name
Description
Receiver Ground
2
TX Fault
3
TX Disable
Transmitter Disable (Module disables 13 RX DATA OUT+ Receiver Data Out
on high or open)
4
5
6
MOD-DFE2
MOD-DEF1
MOD-DEF0
Modulation Definition 2 – Two wires 14 RX GND
serial ID Interface
Receiver Ground
Modulation Definition 1 – Two wires 15 Vcc RX
serial ID Interface
Receiver Power – 3.3V±5%
Transmitter Power – 3.3V±5%
Modulation Definition 0 – Ground in 16 Vcc TX
Module
7
8
9
N/C
Not Connected
Loss of Signal
17 TX GND
Transmitter Ground
Transmitter Data In
LOS
18 TX DATA IN+
19 TX DATA IN-
20 TX GND
RX GND
Receiver Ground
Receiver Ground
Inverse Transmitter Data In
Transmitter Ground
10 RX GND
Module Definition
Module Definition
MOD-DEF2
PIN 4
MOD-DEF1
MOD-DEF0
Interpretation by Host
PIN 5
PIN 6
4
SDA
SCL
LV-TTL Low
Serial module definition
protocol
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no
connector (NC) and MOD-DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol
uses the 2-wire serial CMOS E2PROM protocol of the ATMEL AT24C01A/02/04 family of components.
************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 5/1/2004 V1.1
Optoway
SPB-7610
**************************************************************************************************************************************************************************
RECOMMENDED CIRCUIT SCHEMATIC
Vcc 3.3V
Tx Fault
Vcc3.3V
Tx Disable (LVTTL)
10K
depend on customer's PHY
TD-
Z=50R
20
19
18
17
16
15
14
13
12
11
LVPECL
VeeT
TD-
TD+
1
2
3
4
5
6
7
8
9
10
VeeT
Txfault
Z=5OR
TX
TD+
Txdisable
Mod_def(2)
Mod_def(1)
Mod_def(0)
Rate select
Los
Vcc3.3V
VeeT
VccT
VccR
VeeR
RD+
RD-
1uH
PHY DEVICE
Vcc3.3V
10nF
10uF
1uH
10nF 10uF
RD+
RD-
Z=50R
RX
100R
LVPECL
Z=5OR
10uF
VeeR
VeeR
10nF
VeeR
SFP module
depend on customer's PHY
To I2C Bus
Vcc3.3V
Los Of Signal
10K
PACKAGE DIAGRAM
Units in mm
Note: Specifications subject to change without notice.
************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 5/1/2004 V1.1
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