MSC1313.PDF 10-25-99

MRF4427, R1, R2

FUNCTIONAL

Symbol

Test Conditions

Value

Min.

Typ.

Max.

Unit

G

U max

Maximum Unilateral Gain

IC = 50 mAdc, VCE = 12 Vdc, f = 200 MHz

16

18

-

dB

MAG

Maximum Available Gain

IC = 50 mAdc, VCE = 12 Vdc, f = 200 MHz

18

20

-

dB

2

Insertion Gain (calculated)

IC = 50 mAdc, VCE = 12 Vdc, f = 200 MHz

12

14

-

dB

Table 1. Common Emitter S-Parameters, @ VCE = 12 V, IC = 50 mA

f

S11

S21

S12

S22

(MHz)

|S11|

∠ φ

|S21|

∠ φ

|S12|

∠ φ

|S22|

∠ φ

50

.672

-145

20.15

112

.021

45

.447

-59

100

.721

-163

10.78

96

.026

44

.271

-67

200

.743

-174

5.37

85

.037

54

.199

-72

500

.768

170

2.18

63

.070

59

.264

-86

750

.775

161

1.53

48

.096

62

.356

-98

1000

.778

152

1.07

36

.122

65

.437

-109