PHA4000-1_1 [TE]
Broadband VHF Power Module, 13 W and 64 W 30 - 400 MHz; 宽带甚高频电源模块， 13 W和64 W¯¯ 30 - 400兆赫
| 型号： | PHA4000-1_1 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Broadband VHF Power Module, 13 W and 64 W 30 - 400 MHz |
| 文件： | 总4页 (文件大小：281K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Broadband VHF Power Module, 13 W and 64 W
30 - 400 MHz
PHA4000-1, PHA4000-2
V1
is used to sense the output envelope of the power
amplifier, and supply a feedback signal to the ALC
loop to linearize modulation. The units are capable
of being modulated from DC to over 1 MHz which
makes them useful for voice, data, or even video
transmission.
Features
•
•
•
•
•
•
Broadband Operation 30 to 400 MHz
Thousands of Sets in Use Worldwide
Optimized for Airborne Environment
Built to MIL Standards
PHA4000-1 60 dB Gain Control Range
PHA4000-2 - High Saturated Output Power -
Greater than 54 Watts
The PHA4000-1 and PHA4000-2 are designed and
tested to withstand a tactical military radio environ-
ment and will provide the specified performance
from -55 °C to +100 °C.
Description and Applications
One miniature amplifier chain now combines the ca-
pability of producing high power output and broad-
band performance over the 30 MHz to 400 MHz band
and full temperature range of -55 °C to +100 °C.
Absolute Maximum Ratings @ 25 °C
(Unless Otherwise Noted) 1
Parameter
Absolute Maximum
The PHA4000-1 preamplifier and PHA4000-2 power
amplifier can be applied to a multitude of radio appli-
cations as individual broadband gain blocks to cus-
tom fit your requirements, or they can be combined
to achieve higher power.
PHA4000-1
PHA4000-2
Supply Voltage
Input Power
30 V
0.025 W
16 W
30 V
16 W
80 W
In a standard 10 W airborne transceiver radio appli-
cation, the PHA4000-1 and PHA4000-2 provide the
needed design margin. The modules are series con-
nected to amplify a +13 dBm signal to 24 watts CW/
FM over the 30 to 88 MHz, 116 to 174 MHz and 225
to 400 MHz bands, and to 64 W PEP from 116 to
174 MHz, and 225 to 400 MHz.
Output Power
ALC Voltage
Bias Voltage
-4.0 to +10 V
-
-
150 mA
Operating Case
Temperature
-30 °C to +100 °C
-30 °C to +100 °C
Storage Temperature
-40 °C to +125 °C
-40 °C to +125 °C
1. Operation of this device above any one of these parameters may cause
permanent damage.
The modules are constructed in hybrid format with
the circuitry distributed among metalized ceramic
carriers and interconnected with microstrip and co-
axial transmission lines. Each module is constructed
in a compact housing measuring 1” x 2 1/8” x 1/2”.
DC and RF connections are made through hermetic
feed-thru pins along the 2 1/8" dimension. The
PHA4000-1 utilizes a nickel plated aluminum pack-
age (30 grams) and the PHA4000-2 is housed in a
nickel plated copper package (75 grams).
Each module is internally compensated for gain
variation of the transistors over frequency through
the use of amplitude equalization networks. In a typi-
cal radio transmitter system, gain of the pre-amplifier
is adjusted through the automatic leveling control
(ALC) input which can be programmed for flat gain
across all bands. The ALC pin can also be used as a
modulation input for AM transmission. Under this
type of operation, an external envelope detector
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Broadband VHF Power Module, 13 W and 64 W
30 - 400 MHz
PHA4000-1, PHA4000-2
V1
Amplifier Specification
Parameter
Electrical
PHA4000-1
PHA4000-2
(Power Amplifier)
(Pre Amplifier)
20 mW (+13 dBm)
13 W (+41.1 dBm)
PIN
PO
13 W (+41.1 dBm)
64 W (+48.1 dBm)
VCC
Valc
+18 to +27 Vdc
-4 to +10 Vdc
N/A
+18 to +27 Vdc
N/A
5.1 V at 150 mA typ.
N/A
Vbias
Gain Control Range
VSWR (in)
VSWR (load)
60 dB min.
3:1 typ.
Compatible with PHA4000-1
2.5:1
2.5:1
VSWR (load-10 μS)
Gain Variation with Freq.
Even Harmonics
∞
∞
+3 dB
+1.5 dB
-25 dBc typ.
-15 dBc typ.
-80 dB min.
N/A
-25 dBc typ.
-15 dBc typ.
-80 dBc min.
39 W for POUT = 24 W
Odd Harmonics
Spurious Output
Pdc (Vcc x Ic-PO)
Mechanical
Size
1” x 2 1/8” x 1/2”
30 grams
1” x 2 1/8” x 1/2”
75 grams
Weight
Housing
Ni plate Al
Ni plate Cu
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Broadband VHF Power Module, 13 W and 64 W
30 - 400 MHz
PHA4000-1, PHA4000-2
V1
Typical Amplifier Performance Characteristics (25 °C Unless Otherwise Noted)
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
products for any particular purpose, nor does M/A-COM assume any liability
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
whatsoever arising out of the use or application of any product(s) or
information.
Visit www.macom.com for additional data sheets and product information.
Broadband VHF Power Module, 13 W and 64 W
30 - 400 MHz
PHA4000-1, PHA4000-2
V1
Outline
PHA4000-1
Aluminum
PHA4000-2
Copper
Nickel Plate
Mil C 26047B
Nickel Plate
Mil C 26047B
Overall Finish
63 μ inch
Pre Amplifier (PHA4000-1)
Power Amplifier (PHA4000-2)
PIN(S)
Function
Ground
PIN(S)
Function
Vdc Input
RF Output
PIN(S)
Function
Ground
PIN(S)
Function
Vdc Input
RF Output
1, 4, 7
5
6
1, 4, 7
5
6
2
3
RF Input
VALC Input
2
3
RF Input
VBIAS (5.1 Volts)
Functional Diagram
PHA4000-1
PHA4000-2
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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