MONOLITHIC AMPLIFIERS
50&75Ω
HIGH IP3 5 to1000 MHz
HELA
All specifications at 25°C
C
O
N
N
E
C
T
I
FREQ.J
(MHz)
GAIN1
(d B)
MAXIMUM
POWER (d Bm )
DYNAMIC
RANGE
VSWR2
(:1)
Typ .
DC
POWER
THERMAL CASE
PRICE
$
RESIS-
TANCE
STYLE
3
Outp ut
KITv
NO.
(1 d B
Com p .)
Typ . Min.
Inp ut
(no
NF
IP3
q jc
Typ .
Ma x. Fla tne ss
Qty.
(1-9)
(d B) (dBm)
Volt Curre nt
Typ . (m A)
O
N
fL - fU
°C/ W
Min.
Typ .
In Out
Note B
d a m a g e ) Typ . Typ .
HELA-10A
HELA-10B
HELA-10C
HELA-10D
A
B
C
D
50 - 1000
50 - 1000
5 - 450
75
50
75
50
10.0
10.0N 12.0
9.3
9.3
12.0
13.0
13.0
12.5
12.5
±0.4
±0.4
±0.4
±0.4
30 26
30 26
30 26
30 26
20
20
20
20
3.5
3.5
3.5
3.5
47
47
48
48
1.22 1.22
1.22 1.22
1.30 1.22
1.20 1.20
12
12
12
12
525
525
525
525
6
6
6
6
C M624
C M624
C M624
C M624
kl
19.95
19.95
19.95
19.95
kl
kl
kl
11.4
11.0
8 - 300
v Kit c onsists of HELA-10 p lus tra nsforme rs, se e ta b le b e low.
se e sug g e ste d PCB la yout PL-076 for HELA m od e ls
fe a ture s
a p p lic a tion sc he m a tic d ia g ra m
(se e ta b le b e low for va lue s C1 to C6, L1&L2)
l ve ry hig h IP3, 49 d Bm typ a t 150 MHz
& 45 d Bm typ a t 800 MHz
l e xc e lle nt fla tne ss, ±0.4 d B typ .
l ve ry hig h IP2, 88 d Bm typ .
l lo w no ise fig ure , 3.5 d B typ .
a p p lic a tio ns
l c e llula r
l instrum e nta tio n
l C ATV
APPLICATION
CIRCUIT
PCB
LAYOUT
EVALUATION
BOARD
T1
T2
C1 TO C6
L1,L2
a b so lute m a xim um ra ting s
he a t slug te m p e ra ture : 110°C m a x.
sto ra g e te m p e ra ture : -40°C to 150°C
d c vo lta g e : 13V
A
B
C
D
ADTL1-18-75
ADTL1-12
ADT1-1WT
ADT1.5-1
ADTL1-18-75
ADTL1-12
ADTL1-4-75
ADT1.5-1
0.01µF
0.01µF
0.039µF
0.039µF
0.75µH
0.75µH
3.3µH
B14-TB-30
B14-TB-17
B14-TB-16
B14-TB-17
TB-16
TB-17
TB-30
TB-45
3.3µH
d c p o we r: 7.15W
Asse m b ly Guid e line
Re flo w so ld e rthe slug to the g ro und p la ne ; PC b o a rd la yo uts fo r75 o hm (B14-TB-16),
(B14-TB-30) a nd fo r 50 o hm (B14-TB-17) a re a va ila b le up o n re q ue st. Ple a se c o nta c t
Ap p lic a tio ns De p a rtm e nt o r c o nsult o ur we b site .
NOTES:
u
Aq ue o us wa sha b le
N 9.5 d B m in., 800-1000 MHz.
Te ste d with re c o m m e nd e d a p p lic a tio n sc he m a tic d ia g ra m .
J
A. Enviro nm e nta l sp e c ific a tio ns a nd re -flo w so ld e ring info rm a tio n
a va ila b le in Ge ne ra l Info rm a tio n Se c tio n.
B. Units a re no n-he rm e tic unle ss o the rwise no te d . Fo r d e ta ils o n
c a se d im e nsio ns & finishe s se e “Ca se Style s & Outline Dra wing s”.
C. Pric e s a nd Sp e c ific a tio ns sub je c t to c ha ng e witho ut no tic e .
D. Fo r Qua lity Co ntro l Pro c e d ure s se e Ta b le o f Co nte nts, Se c tio n 0,
"Mini-Circ uits Gua ra nte e s Qua lity" a rtic le . Fo r Enviro nm e nta l
Sp e c ific a tio ns se e Am p lifie r Se le c tio n Guid e .
1. Inc lud e s tra nsfo rm e r lo sse s a t inp ut & o utp ut.
2. HELA Se rie s, VSWR fo r 75 o hm . Fo r 50 o hm , VSWR inc re a se s fro m 1.2:1
a t 1 G Hz to 2.0:1 a t 500 MHz.
p in c o nne c tio ns
PORT
kl
RF IN
3,6
11,14
RF OUT
DC
3. The rm a l re sista nc e is fro m juc tio n to he a t slug , o r m o unting p a d d le .
4. Op e n lo a d is no t re c o m m e nd e d , p o te ntia lly c a n c a use
d a m a g e . With no lo a d , d e ra te m a x inp ut p o we r b y 20 d B.
10,15
G ND EXT.
NOT USED
1,4,5,8,9,12,13,16
2,7
®
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Mini-Circ uits
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