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參數(shù)資料
| 型號： | STM1645-30 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 放大器 |
| 英文描述： | 1625 MHz - 1665 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER |
| 封裝： | H160, 7 PIN |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 156K |
| 代理商： | STM1645-30 |
ELECTRICAL SPECIFICATION (Tcase = 25
oC, VC1* = 12 V; VC2, VC3 = 28 V)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max
Unit
BW
Frequency Range
1625
1665
MHz
POUT
Power Output
PIN
≤ 10 W
30
35
40
W
GP
Power Gain
POUT = 30 W
34.8
35.5
dB
η
Efficiency
POUT = 30 W
35
%
ZIN
Input Impedance
POUT = 30 W
ZG, ZL = 50
1.5:1
2:1
VSWR
H
Harmonics
POUT = 30 W reference
-45
-40
dB
POUT vs TCASE
TC = -35
oC to +70 oC @ PIN = 10mW
2
dB
POUT vs Frequency f = 1625 - 1665 MHz
1
dB
Load Mismatch
VSWR = 10:1
V = 28 Vdc
POUT = 30 W
No Degradation in Output
Power
POUT Control Range
POUT = 30 W
8
10
dB
Stability
POUT = 5 to 30 W**
Load VSWR = 3:1 any phase
All Spurious Outputs More
Than 60 dB Below Carrier
Note :
* VC1 = 12 V regulated
±1%
** POUT adjusted by varying VC3
REF. 1015506I
STM1645-30
2/6
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| STM1665-12 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF Amplifier |
| STM168026V | 制造商:Analog Devices 功能描述: |
| STM1683411 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| STM1696612 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| STM17C-3CE | 功能描述:步進電機 NEMA17 12-48DC CANop 68oz Trq RS-485 Encd RoHS:否 制造商:Applied Motion 連接:Series 框架大小 (NEMA):23 步距角:1.8 deg 管腳或導線計數(shù):8 電壓額定值:3.3 V 電流額定值:2.12 A 最小保持力矩:177 oz-in 轉子慣性:1.64 oz-in-sq 尺寸:54.1 mm x 56.4 mm x 56.4 mm |
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