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參數(shù)資料
| 型號： | SP-03-IR1-INFM |
| 元件分類： | 光收發(fā) |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 1261-1360nm, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR |
| 封裝： | ROHS COMPLIANT PACKAGE |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 222K |
| 代理商： | SP-03-IR1-INFM |
SP-03-xxx-xNFM
DS-5749 Rev 02 2010-05-06
with a 4.7k~10k
Ω resistor. Its states are:
Low (0~0.8V):
Transmitter on
(>0.8V, <2.0V):
Undefined
High (2.0~3.465V):
Transmitter Disabled
Open:
Transmitter Disabled
3. MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10k
Ω resistor 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 wires serial interface for serial ID
MOD-DEF 2 is the data line of two wires serial interface for serial ID
4. LOS is an open collector output, which should be pulled up with a 4.7k~10k
Ω resistor on the host board to a
voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates loss of signal. In the
low state, the output will be pulled to less than 0.8V.
5. These are the differential receiver output. They are internally AC-coupled 100 differential lines which should
be terminated with 100 (differential) at the user SERDES.
6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100 differential
termination inside the module.
EEPROM Information
The SFP MSA defines a 256-byte memory map in EEPROM describing the transceiver’s capabilities, standard
interfaces, manufacturer, and other information, which is accessible over a 2 wire serial interface at the 8-bit
address 1010000X (A0h). The memory contents refer to Table 8.
Table 8 - EEPROM Serial ID Memory Contents (A0h)
Addr.
Field
Size
(Bytes)
Name of Field
Hex
Description
0
1
Identifier
03
SFP
1
Ext. Identifier 04
MOD4
2
1
Connector
07
LC
3—10
8
Transceiver
00 xx xx 00 00 00 00 00
OC 3, Single mode inter. or long reach
11
1
Encoding
03
NRZ
12
1
BR, nominal 02
155Mbps
13
1
Reserved
00
14
1
Length
(9um)-km
0F/28
15km/40km
15
1
Length (9um) 96/FF
15km/40km
16
1
Length (50um) 00
17
1
Length (62.5um) 00
18
1
Length (copper) 00
19
1
Reserved
00
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP-03-IR1-CNFM | FIBER OPTIC TRANSCEIVER, 1261-1360nm, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR |
| SP-48-IR2-RDFA | FIBER OPTIC TRANSCEIVER, 1430-1580nm, 2488Mbps(Tx), 2488Mbps(Rx) |
| SP-48-IR2-CDFA | FIBER OPTIC TRANSCEIVER, 1430-1580nm, 2488Mbps(Tx), 2488Mbps(Rx) |
| SP-FE-LX-CDFM | FIBER OPTIC TRANSCEIVER, 1260-1360nm, 125Mbps(Tx), 125Mbps(Rx), SURFACE MOUNT, LC CONNECTOR |
| SP-GB-EX-RDFB | FIBER OPTIC TRANSCEIVER, 1270-1355nm, 1250Mbps(Tx), 1250Mbps(Rx), SURFACE MOUNT, SFP CONNECTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP-03-IR1-TDA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:OC-3 IR1 SFP Transceiver |
| SP-03-IR1-TNA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:OC-3 IR1 SFP Transceiver |
| SP-03-LR1-CDA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:155 Mbps SFP Transceiver (LR1) |
| SP-03-LR1-CNA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:155 Mbps SFP Transceiver (LR1) |
| SP-03-LR1-TDA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:155 Mbps SFP Transceiver (LR1) |
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