
4.1. Các định nghĩa và thuật ngữ
  !
"#$%&'()*+,-."+/0."+/012&3/&4
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(9$(:/(;<72."#=>=?"=@(A(1B&(CB((D0(E
*F68/(+3"&'()*+,-(CG&%7!3H
"#$%&'()*+,-$/&7812&406!()
(:IJK=ALLK(2 5/()M72."#=>8=NE
=?"*F68/ 5/()=O
/&78P#A"/Q+=>E13"=R/E."!/ S(
(072(C"#?TUE2/V/E2/!E6W=3;/E=>7>E7
(E&("XE
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OG()*+8(@$(+/,-8(@(9$."#
$%&'(),-$/&78=@=! !$(G""XY
("B(
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(C$/6!*O/D/[=@4/0$"."!*F68/&'()*+E
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(C"#?T
_ ("B(/`"/
0 ."0."!1aSb6*(C0($U
c2."0."!1a23H$d."0/&78O(C
(D/e078=f0A((C$/A3/EV/
3HP0cG,^(V/."+(A72(C$/@17V("#A=
g,(0EhRV/(72C"#?(V/>"(C
(C3HN&P(D7."!1a23H7?()*+7V("#A
=
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(+/=(:
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&G !5_LLn
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p079*U
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J"#A/>xulwyLuy
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(AE/068/0#8=N(3/(DE(C:]/68/(C$/1e
7D7^(V/
q ("B(/`1G."0=A."!1a()*+7V("#A=
0 40SR( 5/()USb11$0($S$r0rC9."9# 06UU
c27."#=>(C$/ !/&40&'()*+7V("#A=R(
5/()j=>7H8=N*F68/$R(0#?"/&78
(V/(7V("#A=d(=i($d7s(C8E0#/&787V("#A
(G757H`/=?"8(@"B(/`2#s/=3m&
68/$ 5/()1G."0
 4 'SR(()*+0#G()*+7V("#A=USb11$(9(S$r0
C06$rC9."9#$CC06$rC9."9#091UU
"#=>R(G()*+=3m{=>(C$/R(."#$%=f=3m
(M0("BE=3m(V/."0 |R(R/>O(X."#?E*F68/
|R(0#?"."0."!1a$R(/&78(V/(7V("#A

=d(=i($d7s(C8|R(0#?"3HE7Z/=>01ai(=>
(9$`/=?"8(@
 }=>SR(()*+0#R(G()*+7V("#A=USb**/9(
S$r0C06$rC9."9#$CC06$rC9."9#091UU
c27."0."!1a$&o&R(=27V("#A==3m."#?*F
68/R(()*+0#R(G()*+7V("#A=(9$`/=?"
8(@
6 40 '*"/Sb66($01b11$0($U
,R( 5/()=3mj=>(C$/R(~(NP0h!/&4
0()*+12•=Q/(;=3m&40€$R(/&78(C$/R(
7Z/MR(J"7D$d(%R(3H8(@/&782#
=3m• '*"/€(G$7Z/$d3H=OE/$2SU/&78=f
=3m{C0(C$/h!/&40()*+
SUA"(C$/~(NV/{C0%A2$=+7HSU
/&782#E/$27/&78{=3m$%(=R/(C$/R(7Z/
$dR(3H8(@E(T$%(=R/P0=2("RSU/&78
(CGO."#?/0/ \/7HSU=2("RSU/&78N
(C$/=$% 5/()2#
S_UA"•&40 '*"/€• >&=d(%AE/$2
7{=3m$%(=R/(C$/R(7Z/$dR(3H8(@E(T
%A2#*‚=3m{Cƒ(C$/Z/R(~(N
9 40(0#(ASb1(9C0(79b11$0($U
,R( 5/()=3mj=>(C$/R(~(NP0h!/&4
0()*+12=3m•&40€$R($d?"/&78(C$/
R(7Z/MR(J"7DE$d(%R(3H8(@/&78
2#•(0#(A€E(%7Z/$d3H=OE$SU/&78=f=3m{
C0(C$/h!/&40()*+
SUA"(C$/~(NV/{C0%A2$=+7H
=2("RSU/&782#E/$27/&78{=3m$%(
=R/(C$/R(7Z/$dR(3H8(@E(T$%(=R/P0

=2("RSU/&78(CGO."#?/0/ \/7HSU=2
("RSU/&78N=3m&40(C$/h!/&4
0()*+$7Z/$d3H
S_UA"=2("RSU/&78•&40(0#(A€• >&
=d(%AE/$27{=3m$%(=R/(C$/R(7Z/
$dR(3H8(@E(T%A2#*‚=3m{Cƒ(C$/Z/
R(~(N
4.2. Mục tiêu và nguyên tắc quy hoạch phổ tần số
z8(G"."#$%&'()*+
'()*+7V("#A=O70(C•=d (."0(Ck/(C$/*D
&((C@(V/(7V("#A72(A( >]/=8/7V("#A=
,*F68/E0(72."!1a&'()*+7V("#A=&!=%(
=3m"."!Em&1aE(A(E=! !$$%(=R/ T(3;/
P0(i(!/&787V("#A=E(Cj!#C0^"O%/`0
=2E/&7872(+/(V/(7V("#A=E !$
7=3mP."#?P0."+/0
v$(Ni(."a/72O%P0&'()*+E7."!1a()
*+V/`/)(A(72."0(Ck/|&%7."+/02•
|."#V."+(A,1B&A$%*F68/&'()*+7V("#A
=$($2(A/H6$cG,^(V/."+(AS/k([(12xU
u/QI3H(0/0u>"(C723H(27G
72(']."+(A&!("4(P."#=>(C$/A
$%2#"#$%&'()*+7V("#A=."+/0=3mj4#
6D/(CG|*|&Zm&7H."#=>2P0cG
,^(V/."+(AE=?"(D(A72j"3H/&((C@P0
(V/(7V("#A|,(0i(!$%(=R/*!j"i(EB&
X"E(F/E1[&=d(720((A( >7V("#A=(CG
1f(',(0&!("4(9$"#$%2#
"#$%&'()*+7V("#A=."+/0\&((C@
%/(V/(7V("#A=(9$3H/=%E=Q/ R72'

=>14"62E&Zm&7Hj"3H/&((C@P0."+(AE=&]/
")"7?(V/(&878&((C@(AujfRE."+
&•/720E/O&&)(D*D/&V//&O0E
=%O0=i(3H72RB&(A."+(A
"#$%&'()*+7V("#A=."+/012*|=@hRE
/2E(']724=>3H/(C$/$%(=R/
/G]"72&((C@E*!j"i(EB&X"E1[&=d(720(
(A( >7V("#A=(CG1f(',(0E12*|=@j4#
6D/72 02."#$%()*+7V("#A=(A(
_/"#G([."#$%&'()*+
"#$%&'()*+7V("#A=."+/0."#=>7&4
0&'()*+7V("#A=S6!()(:LK=ALLLKU(2
 5/()62$/&787V("#A=72."#=>8
=NE=?"=@*F68/=+7H(:/ 5/()
R6"/8(@P0."#$%2#=3m(@(C$/ !/
&40&'()*+$/&787V("#A=72~
(N„(9$
/"#G([ !(C$/j4#6D/."#$%
Zm&7H&&1"B(P0,(072."#=>P0=?"3H
."+(A2,(012(27G
_B&B(7Hj"3H/&((C@/&787V("#A=(CG
(A/H=Q/(;(N=A(C%/*F68/()*+7V("#A=
(%,(0
q-&]/2$2")"*F68/()*+7V("#A=(C$/
1e7D64*DE0E."+&•/
-! !$."!1aE0(72*F68/()*+7V("#A=m&
1aE"."!E(A(72=~/8=N
…%$=?"G
†
$7]/68/V//H*F68/&'

()*+7V("#A=
yZm&7Hj"3H/R(8V//726>78
4.3. Quy hoạch băng tần
4.3.1. Băng tần 406,1-470MHz
"#$%$(+/(V/(7V("#A+=>7213"=R/d(=i(P0,(
0
LyE qL L … …L …qELn …‡Eq‡ yqELn y‡Eq‡ 
‡L
-ˆ
c-‰zŠ-}
,‹Œ-ˆ,ˆ
-ˆc
-‰zŠ-}
-ˆc-‰
zŠ-}
-ˆc-‰
zŠ-}
-ˆc-‰
zŠ-}
SvzbuhlU
-ˆc-‰zŠ-}
-ˆc-‰zŠ-}SvzbuhU
-ˆc-‰zŠ-}
4.3.2. Băng tần 821-960 MHz và 1710-2200 MHz
"#$%$(+/(V/(6=R/(A 2$*+*F68/V//z72vzb
P0,(0=A5_LL
- "#$% 5/()n_uIyLzK
n_ n_ n… n… nyy nyI nIL I… Iq… 
IyL


-ˆ
c
-‰

CDMA
(BR)
CDMA 
(BR)

-ˆ
c
-‰
TRUNKING

(BT)

-ˆ
c
-‰
CDMA
(BT)
CDMA
(BT)
GSM
(BR)

-ˆ
c
-‰
GSM

(BT)



 
A B A B 1 2 3 1 2 3
n_I nq‡ n‡ nn_ nInE… ILyE‡ IqE…
I…E‡
u"#$% 5/()‡Lu__LLzK
‡L ‡n… nL… nnL ILL InL _LL _L __LL
GSM1800
(BR)
c
-‰
GSM1800
(BT)
c
-‰

uv•
IMT-
2000
LƯU
ĐỘNG
QUA
VỆ
TINH
xzu
_LLL


-ˆ
c
-‰
IMT-
2000
LƯU
ĐỘNG
QUA VỆ
TINH
1 2 3 4
 _ q 
‡qL‡…L ‡‡L n_…n… ny… nI…
_L_… _‡L
4.3.3. Băng tần 1900-2200 MHz cho IMT-2000
"#$%$(+/(V/(6=R/xzu_LLLP0,(0=A5_L…(C$/6!()
ILLu__LLzK=3m&68/=@(C@0(+/(V/(6=R/(A(]q(9$
(G""Xxzu_LLLP01G7^(V/."+(Ax|,(0
xzu_LLLwvv
S=3;/j"+/U
z
1 1900 1920 1980 2010 2025 2110 2170 2200