Applications:
Base Transceiver Stations, Tower Mounted Amplifier, Repeater
Major Characteristics
■Matched amplifier with low noise and high gain
■Off-the-shelf component, tape & reel packaged
■SMT compatible outline shape (Leadless Chip Carrier)
■Small footprint (9 mm by 11 mm)
Key Benefits
■Reduced handset transmit power
■Fully characterized component for reduced development effort
■Shorter design-to-market cycles
■Applied cost saving in production, quality and sourcing
Technical Data1)
DCS PCS
UMTS
min. typ. max. min. typ. max. min. typ. max.
Frequency Range MHz 1710 1790 1850 1910 1920 1980
Gain dB 12,7 13,7 12,2 13,2 12,2 13,0
Gain Ripple dB ±0,2 ±0,2 ±0,2
Noise figure dB 0,55 0,7 0,55 0,7 0,55 0,7
OIP 3 dBm 26 29 26 29 28 31
Isolation dB 16 16 16
S11 dB -7 -10 -7 -10 -7 -10
S22 dB -14 -20 -14 -20 -14 -20
Pout (1dB comp. Point) dBm
16,2 16,3 16,5
Operating Voltage V 4,2 5 4,2 5 4,2 5
Current Consumption
mA 34 37 40 34 37 40 34 37 40
Environmental Specifications
■Operating temperature -40˚C...+85˚C
■Storage temperature -40˚C...+85˚C
■Max. peak temperature during reflow +235˚C
■Max. storage duration on air before reflow2) 1 year3)
1) Z0 = 50 Ohm at input and output, Pin = -10 dBm, Vdd = 4,2 V, 25˚C
2) storage in dry nitrogen atmosphere is recommended before reflow
3) approved by tests according to JEDEC 113-A standard, Level 2
LNA for Mobile
Communication Infrastructure
LNA A 1012
Copyright © 2001, Tyco Electronics AMP GmbH, Electronic Modules · Printed in Germany · TEC.EM005-0501.1-E
Figure 1: S-Parameter vs. Frequency Figure 2: Noise vs. Frequency
Fig. 3: Typ. distribution of NF @ 1950 MHz Fig. 4: Typ. distribution of gain @ 1950 MHz
Tyco Electronics
Electronic Modules
Rupert - Mayer Str. 44
D - 81359 Munich, Germany
Tel.: +49 (0)89 722 - 39001
Fax: +49 (0)89 722 - 43791
http://www.em.tycoelectronics.com
microsystems@tycoelectronics.com
Typical Performance Curves4)
Product Consistency Distribution Charts5)
4) Z0= 50 Ohm at input and output, Pin = -10 dBm, Vdd = 4,2 V, 25°C
5) Distribution data sample size is 250 samples taken from 4 different
transistor lots. Future transistors allocated to this product may have
nominal values anywhere within the upper and lower spec limits.
gain S11
20
15
10
5
0
-5
-10
-15
-20
-25
-30
-351500 1600 1700 1800 1900 2000 2100 2200
S22 noise figure
1
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
01500 1600 1700 1800 1900 2000 2100 2200
100
90
80
70
60
50
40
30
20
10
0
11,9
12,1
12,3
12,5
12,7
12,9
13,1
13,3
13,5
13,7
13,9
14,1
140
120
100
80
60
40
20
0
0,40
0,43
0,45
0,48
0,50
0,53
0,55
0,58
0,60
0,63
0,65
0,68
0,70
0,73
0,75
0,78
0,80
The information provided herein is believed to be reliable at press time. Tyco Electronics,
Electronic Modules assumes no responsibility for inaccuracies or omissions. Tyco
Electronics, Electronic Modules assumes no responsibility for the use of this information,
and all such information shall be entirely at the users own risk. Prices and specifications
are subject to change without notice. Tyco Electronics, Electronic Modules does not
authorize or warrant any of its products for use in life-support devices and / or systems.
dB dB
MHz MHz
dB dB
