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參數(shù)資料
| 型號(hào)： | BTR-7640G |
| 廠商： | Optoway Technology Inc. |
| 英文描述： | 1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| 中文描述： | 1310納米德克薩斯州/ 1550納米收發(fā)，3.3 / 1.25 Gb / s的符合RoHS單光纖收發(fā)器 |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大?。?/td> | 86K |
| 代理商： | BTR-7640G |
BTR-7640G
**********************************************************************************************************************************************************************
CONNECTION DIAGRAM
Receiver Signal Ground 1 (Rx GND)
Receiver Data Out 2 (RD+) N/C
Receiver Data Out Bar
3 (RD
)
Signal Detect
4 (SD)
Receiver Power Supply 5 (Rx Vcc) TOP VIEW
Transmitter Power Supply 6 (Tx Vcc)
Transmitter Data In Bar
7 (TD
)
Transmitter Data In 8 (TD+) N/C
Transmitter Signal Ground 9 (Tx GND)
PIN
Symbol
1
Rx GND
Directly connect this pin to the receiver ground plane
2
RD+
See recommended circuit schematic
3
RD
See recommended circuit schematic
4
SD
Active high on this indicates a received optical signal
5
Rx Vcc
+3.3V dc power for the receiver section
6
Tx Vcc
+3.3V dc power for the transmitter section
7
TD
See recommended circuit schematic
8
TD+
See recommended circuit schematic
9
Tx GND
Directly connect this plan to the trransmitter ground plane
RECOMMENDED CIRCUIT SCHEMATIC
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, 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 10/1/2005 V2.0
3
Notes
RXGND
1
RD+
2
RD-
3
RXVCC
5
4
TXTD-
6
7
TD+
8
SD
TXGND
9
U2
BTR-77XX(C)/76XX(C)
MICROSTRIP6
Z=5OR
MICROSTRIP5
Z=50R
L2
1uH
C2
100nF
C4
10uF
C3
100nF
Vcc3.3V
L1
1uH
C8
10uF
C1
100nF
MICROSTRIP8
Z=5OR
MICROSTRIP7
Z=50R
R21
1K
PHY DEVICE
TD-
TD+
RD+
RD-
C9
100nF
100nF
R14
100R
C12
100nF
C11 100nF
R3
NA
R4
NA
Vcc3.3V
R2
NA
R1
Vcc3.3V
Vcc3.3V
LVPECL
Vcc3.3V
LVPECL
SD / LVPECL
The split-load terminations for ECL signals need to be located at the input of devices receiving those ECL signals. The power
supply filtering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module Rx Vcc and Tx
Vcc. A GND plane under the module is required for good EMI and sensitivity performance.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BTR-7640-SPG | 1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660CG | 1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660G | 1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660-SPG | 1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7700CMG | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber MM Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BTR-7640-SPG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660CG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660G | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7660-SPG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX / 1550 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7700ACMG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber MM Transceiver |
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