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參數(shù)資料
| 型號： | STM1645-30 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | RF POWER MODULE SATELLITE COMMUNICATION APPLICATIONS |
| 中文描述： | 射頻電源模塊衛(wèi)星通信應(yīng)用 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 43K |
| 代理商： | STM1645-30 |
ELECTRICALSPECIFICATION
(T
case
= 25
o
C, V
C1*
= 12 V; V
C2
, V
C3
= 28 V)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max
Unit
BW
Frequency Range
1625
1665
MHz
P
OUT
G
P
η
Z
IN
H
Power Output
P
IN
≤
10 W
P
OUT
= 30 W
P
OUT
= 30 W
30
35
40
W
Power Gain
34.8
35.5
dB
Efficiency
35
%
Input Impedance
P
OUT
= 30 W
P
OUT
= 30 W reference
T
C
= -35
o
C to +70
o
C @ P
IN
= 10mW
f = 1625 - 1665 MHz
Z
G
, Z
L
= 50
1.5:1
2:1
VSWR
Harmonics
-45
-40
dB
P
OUT
vs T
CASE
P
OUT
vs Frequency
Load Mismatch
2
dB
1
dB
VSWR = 10:1
P
OUT
= 30 W
P
OUT
= 30 W
P
OUT
= 5 to 30 W**
Load VSWR = 3:1 any phase
V = 28 Vdc
No Degradation in Output
Power
P
OUT
Control Range
Stability
8
10
dB
All Spurious Outputs More
Than 60 dB Below Carrier
Note :
* V
C1
= 12 V regulated
±
1%
** P
OUT
adjustedby varying V
C3
REF. 1015506I
STM1645-30
2/6
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相關(guān)代理商/技術(shù)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?qū)Ь€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(zhuǎn)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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