Objective Product Specification
L1935
Low Noise Amplifier 1800-1950 MHz, 35 dB Gain, 0.9dB Noise Figure
FEATURES
•
•
•
•
•
Extremely low Noise Figure
High IIP3
Superior Return Loss
35 dB Power Gain
Balanced Input Stage
L1935
APPLICATION
•
Repeater
•
Base Station
DESCRIPTION
•
1.9 GHz Low Noise Amplifier employing GaAs die
Low Noise Amplifier
1800-1950 MHz
35 dB Gain
0.9dB Noise Figure
LIMITING VALUES
Notes: Operating the device above these parameters may cause permanent damage, Case Temperature T
c
=25°C
SYMBOL
V
1
V
2
T
stg
T
opt
PARAMETER
DC supply voltage
Storage Temperature
Operating Temperature
MIN.
-
-
- 30
-5
MAX.
+12
-7
+ 100
+ 70
UNIT
V
V
°C
°C
CHARACTERISTICS
Table 1: Test condition: Case Temperature T
c
= 25°C, V
1
= 10V, V
2
= -5V
SYMBOL
f
I
1
I
2
Ga
S11
S22
P1dB
IIP3
NF
PARAMETER
Frequency
Supply Current
Supply Current
Power Gain
Input Return Loss
Output Return Loss
1dB Compression Point
Input 3
rd
Order Intercept Point
Noise Figure
CONDITIONS
MIN.
1800
-
-
-
20
20
24
10
-
TYP.
-
-
-
35
-
-
-
-
0.9
MAX.
1950
550
20
-
-
-
-
-
-
UNIT
MHz
mA
mA
dB
dB
dB
dBm
dBm
dB
Page 1 of 2
January 2006
Document Revision Level B
PDI [ PREMIER DEVICES, INC. ]
