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參數(shù)資料
| 型號(hào)： | BTR-7720A-SPG |
| 廠商： | Optoway Technology Inc. |
| 英文描述： | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| 中文描述： | 1550納米德克薩斯州/ 1310納米收發(fā)，3.3 / 1.25 Gb / s的符合RoHS單光纖收發(fā)器 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 89K |
| 代理商： | BTR-7720A-SPG |
BTR-7720G
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RECOMMENDED CIRCUIT SCHEMATIC
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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
4
RXGND
1
RD+
2
RD-
3
RXVCC
5
4
TXVCC
6
TD-
7
8
SD
TXTD+
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
C10
100nF
R14
100R
C12
100nF
C11 100nF
R3
NA
R4
NA
Vcc3.3V
R2
NA
R1
NA
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.
PACKAGE DIAGRAM
Units in mm
1) Pigtail Type
BTR-7720-SP50G / BTR-7720A-SP50G
Note: Length L is 50
±
3 cm. Other pigtail
’
s length is available upon request.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BTR-7720CG | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7720G | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7720-SPG | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7720AG | 1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7820-SPG | 1310 nm TX / 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BTR-7720CG | 制造商:OPTOWAY 制造商全稱:Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7720G | 制造商:OPTOWAY 制造商全稱:Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7720-SPG | 制造商:OPTOWAY 制造商全稱:Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7740CG | 制造商:OPTOWAY 制造商全稱:Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7740G | 制造商:OPTOWAY 制造商全稱:Optoway Technology Inc 功能描述:1550 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
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