參數(shù)資料
型號(hào): MRF587
元件分類: 小信號(hào)晶體管
英文描述: UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封裝: CASE 244A-01, 4 PIN
文件頁數(shù): 7/8頁
文件大?。?/td> 198K
代理商: MRF587
Figure 16. Broadband Test Circuit Schematic
C1, C7 — 0.5–10 pF
C2, C6 — 0.001
F
C3 — 0.01
F
C4, C5 — 0.01
F Feedthru
C8 — 12 pF
R1 — 12
1.0 W (2.0–24 on each emitter port)
R2 — 1.8 k 1/8 W
R3 — 2.2 k 1/8 W
L1 — 1 Turn 0.012 dia #22 AWG
T1(1) — 5 Turns Tapped at 2 Turns, #30 AWG
T2(1) — 8 Turns Tapped at 3 Turns, #30 AWG
(1) Ferroxcube 135 CT050 3D3 Material
VBB
VCC
C4
C5
R2
DUT
T2
T1
R3
L1
C2
C1
C6
C7
C8
R1
C3
VCC = 15 V
Pg = 11 dB
f = 5-375 MHz
Zo = 75
RF
INPUT
RF
OUTPUT
Figure 17. Second Order Distortion Test
Figure 18. Triple Beat Distortion Test
Figure 19. Cross Modulation Distortion Test
Figure 20. DIN 45004B Intermodulation Test
PRef
f2 - f1
f1
f2
f1 + f2
DISTORTION
PRef
DISTORTION
f1
f2
f3
100%
MODULATION
15 kHz
PRef
DISTORTION
UNMODULATED
CARRIER
VRef
193 MHz
f1
f2
f3
199 MHz
-60 dB
211 MHz
217 MHz
-6 dB
205 MHz
7
REV 7
相關(guān)PDF資料
PDF描述
MRF5943C VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39
MRF5943R2G VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
MRF5943R1 VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
MRF5943R2 VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
MRF5943G VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
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