- 您現在的位置：買賣IC網 > PDF目錄380773 > STM915-14 (意法半導體) RF Power Module GSM Mobile Applications(用于蜂巢無線系統(tǒng)的RF功率模塊) PDF資料下載
參數資料
| 型號： | STM915-14 |
| 廠商： | 意法半導體 |
| 英文描述： | RF Power Module GSM Mobile Applications(用于蜂巢無線系統(tǒng)的RF功率模塊) |
| 中文描述： | 射頻功率模塊的GSM移動應用程序（用于蜂巢無線系統(tǒng)的射頻功率模塊） |
| 文件頁數： | 1/6頁 |
| 文件大?。?/td> | 75K |
| 代理商： | STM915-14 |
RF POWER MODULE
GSM MOBILE APPLICATIONS
.
LINEAR POWER AMPLIFIER
.
890 - 915 MHz
.
12.5 VOLTS
.
INPUT/OUTPUT 50 OHMS
.
P
OUT
=
14 W MIN.
.
GAIN
=
41.5 dB MIN.
DESCRIPTION
The STM915-14 isalinear power moduledesigned
for 12.5 Vapplications in GSM Cellular Radio Sys-
tems. The STM915-14 uses gold metallized tran-
sistors with diffused emitter ballast resistors for
high linearity Class AB operation.
PIN CONNECTION
ABSOLUTE MAXIMUM RATINGS
(T
case
=
25
°
C)
STM915-14
1. RF Input/V
CONTROL
2. V
S1
8.0 Vdc
4. V
S3
8.0 Vdc
3. V
S2
12.5 Vdc
6. RF Output
5. V
S4
12.5 Vdc
ORDER CODE
STM915-14
BRANDING
STM915-14
Symbol
V
S2
, V
S4
V
S1
, V
S3
V
CONTROL
P
IN
P
OUT1
T
STG
T
C
Parameter
(RF applied/No RF applied)
Value
15.6/30.0
8.5
4.5
3.0
20
30 to +100
30 to +100
Unit
Vdc
Vdc
Vdc
mW
W
°
C
°
C
DC Supply Voltage
DC Supply Voltage
DC Control Voltage
RF Input Power
RF Output Power
Storage Temperature
(P
OUT
≤
15W)
(V
S2
, V
S4
=
12.5V)
OperatingCase Temperature
Note:
1)
Pulse Width
=
577
μ
sec.
Repetition rate
=
4.6 msec.
相關PDF資料 |
PDF描述 |
|---|---|
| STM915-16 | RF POWER MODULE GSM MOBILE APPLICATIONS |
| STM9410 | N-Channel Enhancement Mode Field Effect Transistor |
| STM961-15 | RF Power Module Digital Cellular Applications(用于數字蜂巢無線基站的RF功率模塊) |
| STMPE1208S | 12 channel touch key controller |
| STMPE1208SQTR | 12 channel touch key controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| STM915-16 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF POWER MODULE GSM MOBILE APPLICATIONS |
| STM9410 | 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:N-Channel Enhancement Mode Field Effect Transistor |
| STM9410A | 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:N-Channel E nhancement Mode Field Effect Transistor |
| STM9433 | 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:P-Channel E nhancement Mode Field Effect Transistor |
| STM9435 | 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:P -Channel E nhancement Mode F ield E ffect Transistor |
發(fā)布緊急采購，3分鐘左右您將得到回復。