BGY282 查看數據表（PDF） - Philips Electronics
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BGY282 Datasheet PDF : 12 Pages
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Philips Semiconductors
Preliminary specification
dual band UHF amplifier module for GSM900 and GSM1800
BGY282
SYMBOL
PARAMETER
noise power GSM900
Pn
noise power GSM1800
AM/PM conversion
AM/AM conversion
CG
conversion gain GSM900
CG
conversion gain GSM1800
3 dB control bandwidth
GSM900, GSM1800
power drop 4 slot burst
GSM900, GSM1800
ruggedness
CONDITIONS
PL1 ≤ 34 dBm; bandwidth = 100 kHz;
f = 925 MHz
PL1 ≤ 34 dBm; bandwidth = 100 kHz;
f = 935 MHz
PL2 ≤ 32 dBm; bandwidth = 100 kHz;
f = 1805 MHz
PD1,2 = −0.5 to 0.5 dBm;
PL1 = 5 to 34 dBm; PL2 = 0 to 32 dBm;
PL1,2 = constant during measurement
PD1,2 = 4 %; f = 100 kHz;
PL1 = 5 to 34.7 dBm;
PL2 = 0 to 32.3 dBm
PD1 = 0 dBm @ 915 MHz;
PL1 = 34 dBm;
Pi1 = −50 dBm @ 905 MHz;
CG = P925 − Pi1
PD2 = 0 dBm @ 1785 MHz;
PL2 = 32 dBm;
Pi2 = −50 dBm @ 1765 MHz;
CG = P1805 − Pi2
PL1 = 5 to 34 dBm; PL2 = 0 to 32 dBm
MIN.
−
−
−
−
−
−
−
0.5
TYP.
−
−
−
−
−
25
25
−
MAX.
−71
−80
−76
6
30
−
−
−
UNIT
dBm
dBm
dBm
deg/dB
%
dB
dB
MHz
VAPC = 2.2 V; difference PL with
δ = 1 : 8 and δ = 4 : 8
−
−
0.4 dB
VS1,2 = 5 V; PD1 = 0 to 3 dBm;
PD2 = 0 to 5 dBm; PL1 = <35 dBm;
PL2 = <33 dBm; VSWR ≤6 : 1 through
all phases
no degradation
VS1,2 = 4.2 V; PD1 = 0 to 3 dBm;
PD2 = 0 to 5 dBm; PL1 = <35 dBm;
PL2 = <33 dBm; VSWR ≤10 : 1
through all phases
no degradation
VS1,2 = 4.2 V; PD1 = 0 to 3 dBm;
PD2 = 0 to 5 dBm PL1 = <34 dBm;
PL2 = <32 dBm; VSWR ≤6 : 1 through
all phases; δ = 4 : 8
no degradation
2001 Dec 04
5
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