- 您現在的位置：買賣IC網 > PDF目錄373994 > ADL5519-EVALZ (Analog Devices, Inc.) 1 MHz to 10 GHz, 50 dB Dual Log Detector/Controller PDF資料下載
參數資料
| 型號： | ADL5519-EVALZ |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 1 MHz to 10 GHz, 50 dB Dual Log Detector/Controller |
| 中文描述： | 1兆赫至10 GHz，50分貝雙數檢波器/控制器 |
| 文件頁數： | 19/27頁 |
| 文件大小： | 479K |
| 代理商： | ADL5519-EVALZ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁當前第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁
Preliminary Technical Data
ADL5519
increase until the power on the two input channels is equal,
resulting in a signal chain gain of unity.
Rev. PrB | Page 19 of 27
If a gain other than 0 dB is required, an attenuator can be used
in one of the RF paths, as shown in Figure 21. Alternatively,
power splitters or directional couplers of different coupling
factors can be used. Another convenient option is to apply a
voltage on VLVL other than OUTA. Refer to Equation 11 and
the Controller Mode section for more detail.
If the VGA/VVA has a positive gain control sense, the OUTN
output of the difference amplifier can be used with the
integrating capacitor tied back to FBKB.
The choice of the integrating capacitor affects the response time
of the AGC loop. Small values give a faster response time but
can result in instability, whereas larger values reduce the response
time. Note that in this mode, the capacitors on CLPA and CLPB,
which perform the rms averaging function, must still be used
and also affect the loop response time.
CHANNEL A
Log Detector
CHANNEL B
Log Detector
CLPB
CLPA
VLVL
INHB
INLB
INLA
INHA
VSTA
VSTB
OUTB
FBKB
OUTN
OUTP
FBKA
OUTA
ADL5519
C
INT
DIFF OUT +
0.1
μ
F
0.1
μ
F
ATTENUATOR
VGA/VVA
DIRECTIONAL
OR
POWER SPLITTER
DIRECTIONAL
OR
POWER SPLITTER
50
Ω
0.1
μ
F
0.1
μ
F
50
Ω
Figure 21. Operation in Controller Mode for Automatic Gain Control
相關PDF資料 |
PDF描述 |
|---|---|
| ADL5521-EVALZ | 400 MHz - 4 GHz Low Noise Amplifier |
| ADL5521 | 400 MHz - 4 GHz Low Noise Amplifier |
| ADL5521ACPZ-R7 | 400 MHz - 4 GHz Low Noise Amplifier |
| ADL5521ACPZ-WP | 400 MHz - 4 GHz Low Noise Amplifier |
| ADL5523-EVALZ | 400 MHz - 4 GHz Low Noise Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADL5519XCPZ | 制造商:Analog Devices 功能描述:PREPRODUCTION DEVICES ADL5519 - Trays |
| ADL5521 | 制造商:AD 制造商全稱:Analog Devices 功能描述:400 MHz - 4000 MHz Low Noise Amplifier |
| ADL5521_08 | 制造商:AD 制造商全稱:Analog Devices 功能描述:400 MHz - 4000 MHz Low Noise Amplifier |
| ADL5521ACPZ | 制造商:Analog Devices 功能描述:SINGLE LNA WITH LOW GAIN - Rail/Tube |
| ADL5521ACPZ-R7 | 功能描述:IC AMP LNA 4GHZ LOW NOISE 8LFCSP RoHS:是 類別:RF/IF 和 RFID >> RF 放大器 系列:- 標準包裝:3,000 系列:- 頻率:100MHz ~ 6GHz P1dB:9.14dBm（8.2mW） 增益:15.7dB 噪音數據:1.3dB RF 型:CDMA，TDMA，PCS 電源電壓:2.7 V ~ 5 V 電流 - 電源:60mA 測試頻率:2GHz 封裝/外殼:0505（1412 公制） 包裝:帶卷 (TR) |
發布緊急采購，3分鐘左右您將得到回復。