TA018-019-51-46
REV0_20040412
PHS Band 16 Watt Amplifier
FEATURES
•
•
•
•
ACPR ( 600 kHz ) @ P
out
= 41.5 dBm : -69 dBc
Bias Condition : 6 A @ +12 V, 40 mA @ -10 V
Small Signal Gain : 51 dB
P
sat
: 46 dBm
DESCRIPTION
The TA018-019-51-46 is a 16W power amplifier designed for high linearity applications in the 1.893 to
1.920 GHz frequency range. This amplifier utilizes high power devices that provide excellent linearity, high
gain and wide dynamic range. High efficiency operation is achieved by using advanced GaAs PHEMT
devices.
APPLICATION
: PHS base station
ELECTRICAL SPECIFICATIONS (Ta = 25
°
C)
SYMBOL
FREQ
SSG
GOF
GOT
P
sat
ACPR
VSWR, In
VSWR, Out
Vs
Id
Vg
Ig
VDET
OTR
DESCRIPTION
Frequency Range
Small Signal Gain
Small Signal Gain Flatness
Gain Variation Over Temperature
Output Saturation Power
ACPR 600kHz @ Pout = 41.5 dBm,
Pi/4 DQPSK, Rate = 384 kbps, BW = 192 kHz,
Root-Nyquist, Alpha = 0.5
Input VSWR
Output VSWR
DC Supply Voltage
(with built-in regulator)
Current Supply
DC Supply Voltage
Current Supply
Detector Voltage @ 41.5 dBm
Operating Temperature Range
MIN
1893
TYP
51
±0.3
±0.5
46
-69
MAX
1920
±0.5
±1.0
UNITS
MHz
dB
dB
dB
dBm
-67
1.7 : 1
2:1
dBc
------
------
Volt
A
Volt
mA
Volt
ºC
+12
6
-10
40
2.4
-35
+25
3.4
+80
CASE: HA4
TRANSCOM, INC.,
90 Dasoong 7
th
Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
P1/1
TRANSCOM [ TRANSCOM, INC. ]
