D8740180GTH Datasheet, PDF (1/4 Pages) PREMIER DEVICES, INC. – GaAs Power Doubler, 40 - 870MHz, 18.5dB min. Gain @ 870MHz, High, 440mA max. @ 24VDC

Product Specification
D8740180GTH
GaAs Power Doubler, 40 – 870MHz, 18.5dB min. Gain @ 870MHz, High, 440mA max. @ 24VDC
FEATURES
• Excellent linearity
• Superior return loss performance
• Extremely low distortion
• Optimal reliability
• Low noise
• Unconditionally stable under all terminations
• High output capability
APPLICATION
• 40 to 870 MHz CATV amplifier systems
DESCRIPTION
• Hybrid Power Doubler amplifier module with high
output capability employing GaAs dice
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134)
SYMBOL
V_i
V_ov
T_stg
T_mb
PARAMETER
RF input voltage (single tone)
DC supply over-voltage (5 minutes)
storage temperature
operating mounting base temperature
D8740180GTH
GaAs Power Doubler Hybrid
High Output Capability
40 – 870MHz
18.5dB min. Gain @ 870MHz
440mA max. @ 24VDC
MIN.
-
-
- 40
- 30
MAX.
75
30
+ 100
+ 100
UNIT
dBmV
V
°C
°C
CHARACTERISTICS
Table 1: S-Parameter, Noise Figure, DC Current; V_B = 24V; T_mb = 30°C; Z_S = Z_L = 75 Ω
SYMBOL
G_p
SL
FL
S₁₁
PARAMETER
power gain
slope ¹⁾
flatness of frequency
response
input return loss
S₂₂
output return loss
F
noise figure
I_tot
total current
consumption (DC)
CONDITIONS
f = 870 MHz
f = 40 to 870 MHz
f = 40 to 870 MHz
(Peak to Valley)
f = 40 to 320 MHz
f = 320 to 640 MHz
f = 640 to 870 MHz
f = 40 to 320 MHz
f = 320 to 640 MHz
f = 640 to 870 MHz
f = 50 to 870 MHz
MIN.
18.5
0.6
-
TYP.
1.0
20.0
19.0
17.0
20.0
19.0
18.0
-
420.0
MAX.
20.0
1.4
0.6
-
-
-
-
-
-
6.5
440.0
UNIT
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mA
Notes:
1) The slope is defined as the difference between the gain at the start frequency and the gain at the stop frequency.
Page 1 of 4
2004 Jun 01
Document Revision Level A