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参数资料
| 型号： | FWLF15217D51 |
| 元件分类： | 光收发 |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 1504-1517nm, 2670Mbps(Tx), 2670Mbps(Rx), BOARD/PANEL MOUNT, LC CONNECTOR |
| 封装： | ROHS COMPLIANT PACKAGE-20 |
| 文件页数： | 5/12页 |
| 文件大小： | 962K |
| 代理商： | FWLF15217D51 |
FWLF15217Dxx SFP Product Specification – December 2006
F i n i s a r
Finisar Corporation December 2006 Rev.A
Page 2
I.
Pin Descriptions
Pin
Symbol
Name/Description
Ref.
1
VEET
Transmitter Ground (Common with Receiver Ground)
1
2
TFAULT
Transmitter Fault. Not supported.
3
TDIS
Transmitter Disable. Laser output disabled on high or open.
2
4
MOD_DEF(2)
Module Definition 2. Data line for Serial ID.
3
5
MOD_DEF(1)
Module Definition 1. Clock line for Serial ID.
3
6
MOD_DEF(0)
Module Definition 0. Grounded within the module.
3
7
Rate Select
No connection required
4
8
LOS
Loss of Signal indication. Logic 0 indicates normal operation.
5
9
VEER
Receiver Ground (Common with Transmitter Ground)
1
10
VEER
Receiver Ground (Common with Transmitter Ground)
1
11
VEER
Receiver Ground (Common with Transmitter Ground)
1
12
RD-
Receiver Inverted DATA out. AC Coupled
13
RD+
Receiver Non-inverted DATA out. AC Coupled
14
VEER
Receiver Ground (Common with Transmitter Ground)
1
15
VCCR
Receiver Power Supply
16
VCCT
Transmitter Power Supply
17
VEET
Transmitter Ground (Common with Receiver Ground)
1
18
TD+
Transmitter Non-Inverted DATA in. 100 ohm termination between TD+
and TD-, AC Coupled thereafter.
19
TD-
Transmitter Inverted DATA in. See TD+
20
VEET
Transmitter Ground (Common with Receiver Ground)
1
Notes:
1.
Circuit ground is internally isolated from chassis ground.
2.
Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
3.
Should be pulled up with 4.7k – 10kohms on host board to a voltage between 2.0V and 5.5V.
MOD_DEF(0) pulls line low to indicate module is plugged in.
4.
Finisar 2x receiver achieves simultaneous 1x and 2x operation without active control.
5.
LOS is open collector output. Should be pulled up with 4.7k – 10kohms on host board to a voltage
between 2.0V and 5.5V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
VeeT
VeeR
TD-
TD+
RD+
RD-
VccT
VccR
VeeT
VeeR
TXFault
MOD-DEF(2)
MOD-DEF(1)
MOD-DEF(0)
Rate Select
LOS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Towards
ASIC
Towards
Bezel
TX Disable
VeeR
Diagram of Host Board Connector Block Pin Numbers and Names
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FWLF-1521-7D-51 | 制造商:Finisar Corporation 功能描述:TRANSCEIVER 制造商:Finisar Corporation 功能描述:1470-1610NM DFB, 8 CWDM WAVELENGTHS, PIN, OC-12/48, GIGE, 1X - Trays 制造商:Finisar Corporation 功能描述:TXRX CWDM 1511NM BLUE SFP |
| FWLF15217D53 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:Multi-rate CWDM Pluggable SFP Transceiver |
| FWLF-1521-7D-53 | 制造商:Finisar Corporation 功能描述:TXRX CWDM 1531NM GREEN SFP |
| FWLF15217D55 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:Multi-rate CWDM Pluggable SFP Transceiver |
| FWLF-1521-7D-55 | 制造商:Finisar Corporation 功能描述:1470-1610NM DFB, 8 CWDM WAVELENGTHS, PIN, OC-12/48, GIGE, 1X - Trays 制造商:Finisar Corporation 功能描述:TXRX CWDM 1551NM YELLOW SFP |
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