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參數(shù)資料
| 型號(hào)： | SCG002 |
| 英文描述： | InGaP HBT Gain Block |
| 中文描述： | InGaP HBT增益模塊 |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大?。?/td> | 189K |
| 代理商： | SCG002 |
Specifications and information are subject to change without notice
WJ Communications, Inc
Phone 1-800-WJ1-4401
FAX: 408-577-6621
e-mail: sales@wj.com
Web site: www.wj.com
Page 3 of 4 April 2007
SCG002
InGaP HBT Gain Block
Recommended Application Circuit
SCG002B-PCB
Recommended Component Values
Frequency (MHz)
500
900
220 nH
68 nH
1000 pF
100 pF
Reference
Designator
L1
C1, C2, C4
50
1900
27 nH
68 pF
2200
22 nH
68 pF
2500
18 nH
56 pF
3500
15 nH
39 pF
820 nH
.018 μF
1. The proper values for the components are dependent upon the intended frequency of operation.
2. The following values are contained on the evaluation board to achieve optimal broadband performance:
Ref. Desig.
Value / Type
L1
39 nH wirewound inductor
C1, C2
56 pF chip capacitor
C3
0.018
μ
F chip capacitor
C4
Do Not Place
R4
24
1% tolerance
Size
0603
0603
0603
0805
Recommended Bias Resistor Values
Supply
Voltage
5 V
24.4 ohms
6 V
46.7 ohms
8 V
91 ohms
9 V
113 ohms
10 V
136 ohms
12 V
180 ohms
R1 value
Size
0805
0805
1210
1210
2010
2010
The proper value for R1 is dependent upon the supply
voltage and allows for bias stability over temperature.
WJ recommends a minimum supply bias of +5 V.
A
1% tolerance resistor is recommended.
C1
Blocking
Capacitor
RF OUT
L1
RF Choke
C3
0.018 μF
R4
Bias
Resistor
RF IN
C4
Bypass
Capacitor
C2
Blocking
Capacitor
Vcc
Icc = 45 mA
SCG002B
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SCG002_07 | InGaP HBT Gain Block |
| SCG002B-G | InGaP HBT Gain Block |
| SCG002B-PCB | InGaP HBT Gain Block |
| SCG015 | Watt, High Linearity InGaP HBT Amplifier |
| SCG015_06 | Watt, High Linearity InGaP HBT Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SCG002_07 | 制造商:WJCI 制造商全稱:WJCI 功能描述:InGaP HBT Gain Block |
| SCG002B-G | 功能描述:射頻放大器 DC-6 GHz 21dB Gain at 1 GHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| SCG002B-PCB | 功能描述:射頻開發(fā)工具 700-2400MHz Eval Brd 20dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| SCG015 | 制造商:WJCI 制造商全稱:WJCI 功能描述: Watt, High Linearity InGaP HBT Amplifier |
| SCG015_06 | 制造商:WJCI 制造商全稱:WJCI 功能描述: Watt, High Linearity InGaP HBT Amplifier |
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