High Power Amplifier
50Ω
•
•
•
•
•
•
•
•
•
•
Self-Cooled
LZY-1
50W 20 to 512 MHz
Applications
•
•
•
•
•
AM/FM
multi-carrier amplification
broadband swept signal
feed forward
linear pulse
Features
saturated power 50W typ.
high power with low distortion, -32 dBc typ.
wide bandwidth, usable 10 - 525 MHz
high gain, 42 dB typ.
unconditionally stable
self protected against excessive drive, high case temp., reverse
polarity and shorting/unshorting transients at dc input
electronic shutoff by grounding the shut-off terminal, reduces output by 50 dB
open circuiting terminal restores full power within 40 ms
cool operation with integral fan, 15° C typ. rise
graceful degradation, +20 to +30V DC
can withstand short and open circuit at output for 2 minutes while delivering 20 watts
Connectors
SMA
CASE STYLE: BT412
Model
Price
Qty.
LZY-1
$1995.00 ea. (1-9)
High Power Amplifier Electrical Specifications
MODEL
NO.
FREQUENCY
(MHz)
GAIN
(dB)
Output
(1 dB Compr.)
Min.
+44
MAXIMUM
POWER
(dBm)
Flatness
Max.
±1.5
Max.
Output
Typ.
+47
Max.
Input
(no damage)
+10
DYNAMIC
RANGE
NF
(dB)
Typ.
8.6*
IP3
(dBm)
Typ.
+54
VSWR
(:1)
DC
POWER
Max.
Current**
(A)
7.3
f
L
LZY-1
20
f
U
512
Min.
39
In
2.0
Out
†
Volt
(V)
+26
* 80-512 MHz, at 20 MHz 11.6 dB typ.
** At 25W output including operation of fan.
† VSWR, 9.0:1 typ up to 450 MHz, all specifications for 50 ohm load.
Open load is not recommended, potentially can cause damage.
To order without heat sink and fan, add suffix-X to model
number. Alternative heat sinking and heat removal must be
provided by customer to ensure proper performance.
See application note AN-60-004. Deduct $100 from price list
Maximum Ratings
Operating Temperature
Storage Temperature
DC Voltage
-10°C to 50°C
-55°C to 100°C
+30V Max.
Outline Drawing
Outline Dimensions (
inch
)
mm
A
B
C
D
7.3
6.3
6.00
9.50
241.30 185.42 160.02 152.40
E
.98
24.89
F
3.75
95.25
G
.13
3.30
H
.75
19.05
J
.30
7.62
K
1.00
25.40
L
.48
12.19
M
1.91
48.51
N
1.3
33.02
P
2.50
63.50
Q
R
S
T
.9
5.30
5.1
5.2
22.86 134.62 129.54 132.08
®
wt
grams
4000
Distribution Centers
NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Mini-Circuits
ISO 9001 & ISO 14001
Certified
REV. OR
M98211
LZY-1
051208
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