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参数资料
| 型号： | FTLF1422P1BTL |
| 厂商： | Finisar Corporation |
| 文件页数： | 2/11页 |
| 文件大小： | 0K |
| 描述： | TXRX OPT SFP 622 MB/S 1310NM |
| 标准包装： | 1 |
| 数据速率： | 622Mbps |
| 波长： | 1310nm |
| 应用： | 以太网 |
| 电源电压： | 3.1 V ~ 3.5 V |
| 连接器类型： | LC 双工 |
| 安装类型： | SFP |
| 产品目录页面： | 326 (CN2011-ZH PDF) |
| 其它名称： | 775-1024 |
FTLF1422P1xTL Pluggable SFP Product Specification - December 2005
Finisar
I.
Pin Descriptions
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Symbol
V EET
T FAULT
T DIS
MOD_DEF(2)
MOD_DEF(1)
MOD_DEF(0)
Rate Select
LOS
V EER
V EER
V EER
RD-
RD+
V EER
V CCR
V CCT
V EET
TD+
TD-
V EET
Name/Description
Transmitter Ground (Common with Receiver Ground)
Transmitter Fault. Not supported.
Transmitter Disable. Laser output disabled on high or open.
Module Definition 2. Data line for Serial ID.
Module Definition 1. Clock line for Serial ID.
Module Definition 0. Grounded within the module.
No connection required
Loss of Signal indication. Logic 0 indicates normal operation.
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Receiver Inverted DATA out. AC Coupled.
Receiver Non-inverted DATA out. AC Coupled.
Receiver Ground (Common with Transmitter Ground)
Receiver Power Supply
Transmitter Power Supply
Transmitter Ground (Common with Receiver Ground)
Transmitter Non-Inverted DATA in. AC Coupled.
Transmitter Inverted DATA in. AC Coupled.
Transmitter Ground (Common with Receiver Ground)
Ref.
1
2
3
3
3
4
5
1
1
1
1
1
1
Notes :
1. Circuit ground is internally isolated from chassis ground.
2. Laser output disabled on T DIS >2.0V or open, enabled on T DIS <0.8V.
3. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.5V.
MOD_DEF(0) pulls line low to indicate module is plugged in.
4. Finisar FTLF1422P1xTL transceivers operate 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 3.5V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
VeeT
20
1
VeeT
TD-
19
2
TXFault
TD+
18
3
TX Disable
VeeT
17
4
MOD-DEF(2)
VccT
16
Towards
Bezel
5
6
MOD-DEF(1)
MOD-DEF(0)
VccR
VeeR
15
14
Towards
ASIC
7
Rate Select
RD+
13
8
LOS
RD-
12
9
VeeR
VeeR
11
10
VeeR
Pinout of Connector Block on Host Board
? Finisar Corporation December 2, 2005 Rev.A
Page 2
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