1
S
af
eg
ua
rds
2
T
e
rms
a
n
d
W
ar
rant
y
3
P
ri
nc
ipl
e o
f
O
pe
rat
ion
4
Ins
tal
lat
io
n
5
O
pe
rat
ion
6
C
ont
rol
S
y
s
te
m
7
R
F
C
om
pon
en
ts
7
R
F
C
om
pon
en
ts
9
M
ai
n
te
nan
c
e
10
T
roubl
es
h
oo
ti
ng
1,500W LPF, with coupler
Frequency Range
86 – 110 MHz
Input Power (max)
1,500 W continuous
Order
9
th
order Chebyshev
Insertion Loss (max)
< 0.2 dB
Insertion Loss (typ)
< 0.15 dB
Return Loss (max)
> 25 dB
Return Loss (typ)
> 30 dB
Rejection at 176 MHz
> -47 dB
Directivity (min)
20 dB
1,500W LPF, with -50dB coupler
Frequency Range
86 – 110 MHz
Input Power (max)
1,500 W continuous
Order
9
th
order Chebyshev
Insertion Loss (max)
< 0.12 dB
Insertion Loss (typ)
< 0.1 dB
Return Loss (max)
> 28 dB
Return Loss (typ)
> 33 dB
Rejection at 176 MHz
> -47 dB
Directivity (min)
20 dB
2,000W LPF, no coupler
Frequency Range
86 – 110 MHz
Input Power (max)
2,000 W continuous
Order
9
th
order Chebyshev
Insertion Loss (max)
< 0.12 dB
Insertion Loss (typ)
< 0.1 dB
Return Loss (max)
> 23 dB
Return Loss (typ)
> 25 dB
Rejection at 176 MHz
> -45 dB
3,600W LPF, with coupler
Frequency Range
MHz
Input Power (max)
3,600 W continuous
Order
9
th
order Chebyshev
Insertion Loss (max)
< dB
Insertion Loss (typ)
< dB
Return Loss (max)
> dB
Return Loss (typ)
> dB
Rejection at 176 MHz
> dB
Directivity (min)
> - dB
Содержание TXF-500
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