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參數(shù)資料
| 型號(hào)： | AP512-PCB |
| 英文描述： | UMTS-band 8W HBT Amplifier Module |
| 中文描述： | UMTS的頻段8瓦特異質(zhì)結(jié)雙極晶體管放大器模塊 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 275K |
| 代理商： | AP512-PCB |
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 2 of 5 June 2006
AP512
UMTS-band 8W HBT Amplifier Module
Product Information
The Communications Edge
TM
Class AB Configuration (AP512-PCB)
The AP512-PCB and AP512 module is configured for Class AB by default. The resistor – R7 – which sets the current draw for
the amplifier is set at 0
in this configuration. Increasing that value will decrease the quiescent and operating current of the
amplifier module, as described on the next page.
+
Notes:
1.
Please note that for reliable operation, the evaluation board and
mounting plate will have to be attached to a much larger heat sink
during operation and in laboratory environments to dissipate the
power consumed by the device.
The use of a convection fan is also
recommended in laboratory environments. Details of the mounting holes
used in the WJ mounting plate are given on the last page of this datasheet.
2.
The area around the module underneath the PCB should not contain any
soldermask in order to maintain good RF grounding.
3.
For proper and safe operation in the laboratory, the power-on sequencing
should be followed:
1.
Connect RF In and Out
2.
Connect the voltages and ground pins as shown in the circuit.
3.
Apply the RF signal
4.
Power down with the reverse sequence
DNP
DNP
DNP
DNP
DNP
DNP
DNP
DNP
DNP
0
0
0
0
10
μ
F
.01
μ
F
.01
μ
F
100pF
100pF
+
G
+
6
5
4
2
3
1
RF IN
RF OUT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AP513 | DCS-band 8W HBT Amplifier Module |
| AP513-PCB | DCS-band 8W HBT Amplifier Module |
| AP5S | HCMOS/TTL COMPATIBLE SURFACE-MOUNT PROGRAMMABLE CRYSTAL CLOCK OSCILLATOR |
| AP601 | High Dynamic Range 1.8W 28V HBT Amplifier |
| AP601-F | High Dynamic Range 1.8W 28V HBT Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AP513 | 功能描述:射頻放大器 1805-1880MHz 30dB Gain 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 |
| AP-5-13 | 功能描述:揚(yáng)聲器連接器 FEM CHASIS Round FLNG Machined CONT RoHS:否 制造商:Neutrik 標(biāo)準(zhǔn):Speakon, HPC 型式:Male 位置/觸點(diǎn)數(shù)量:2 端接類型: 安裝風(fēng)格:PCB 方向:Vertical 觸點(diǎn)電鍍: 顏色: 觸點(diǎn)材料: 電壓額定值: 電流額定值: |
| AP513-PCB | 功能描述:射頻開發(fā)工具 1.80-1.88 GHz Brd 12V 8W 3-stage 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 |
| AP-5-14 | 功能描述:揚(yáng)聲器連接器 ML CHASIS Round FLNG Machined CONT RoHS:否 制造商:Neutrik 標(biāo)準(zhǔn):Speakon, HPC 型式:Male 位置/觸點(diǎn)數(shù)量:2 端接類型: 安裝風(fēng)格:PCB 方向:Vertical 觸點(diǎn)電鍍: 顏色: 觸點(diǎn)材料: 電壓額定值: 電流額定值: |
| AP51711 | 功能描述:WE OFFER THE 3M AQUA-PURE 制造商:3m 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:12 |
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