HMC450QS16G
/
450QS16GE
v02.0406
GaAs InGaP HBT MMIC
POWER AMPLIFIER, 0.8 - 1.0 GHz
Typical Applications
The HMC450QS16G / HMC450QS16GE is ideal for
power and driver amplifier applications:
• GSM, GPRS, & Edge
• CDMA & WCDMA
Features
Gain: 26 dB
32% PAE @ 28.5 dBm Output Power
+40 dBm Output IP3
Integrated Power Control (Vpd)
Included in the HMC-DK002 Designer’s Kit
11
LINEAR & POWER AMPLIFIERS - SMT
• Base Stations & Repeaters
Functional Diagram
General Description
The HMC450QS16G & HMC450QS16GE are high
efficiency GaAs InGaP HBT Medium Power MMIC
amplifiers operating between 800 and 1000 MHz. The
amplifier is packaged in a low cost, surface mount
16 lead package and offers the same pinout and
functionality as the higher band HMC413QS16G 1.6-
2.3 GHz PA. With a minimum of external components,
the amplifier provides 26 dB of gain, +40 dBm OIP3
and +28.5 dBm of saturated power from a +5V supply
voltage. The integrated power control (Vpd) can be used
for full power down or RF output power/current control.
The combination of high gain and high output IP3
make the HMC450QS16G & HMC450QS16GE ideal
linear drivers for Cellular, PCS & 3G applications.
Electrical Specifi cations,
T
A
= +25° C, Vs = +5V, Vpd = +4V
[1]
Parameter
Frequency Range
Gain
Gain Variation Over Temperature
Input Return Loss
Output Return Loss
Output Power for 1 dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3)
[2]
Noise Figure
Supply Current (Icq)
Control Current (Ipd)
Switching Speed
tON, tOFF
37
23
23
Min.
Typ.
0.8 - 1.0
26
0.015
17
13
26
28.5
40
8
310
12
10
0.025
Max.
Units
GHz
dB
dB/°C
dB
dB
dBm
dBm
dBm
dB
mA
mA
ns
[1] Specifications and data reflect HMC450QS16G measured using the application circuit found herein. Contact the HMC Applications Group for
assistance in optimizing performance for your application.
[2] Two-tone output power of +15 dBm per tone, 1 MHz spacing.
11 - 114
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
