hittite HMC300LM1 User Manual
查询HMC300LM1供应商
MICROWAVE CORPORATION
Typical Applications
8
This amplifi er is ideal for use as a power amplifi er for
25.5 - 33.5 GHz applications:
• LMDS
• Microwave Radio
Functional Diagram
AMPLIFIERS - SMT
v02.1201
HMC300LM1
SMT MEDIUM POWER GaAs MMIC
AMPLIFIER, 25.5 - 33.5 GHz
Features
SMT mmWave Package
Gain > 15 dB
Broadband Performance
Saturated Output Power: +24 dBm
Positive Supply: +5V to +7V
General Description
The HMC300LM1 is a broadband surface mount
medium power amplifi er that operates between 25.5
and 33.5 GHz. A 0.25 um power pHEMT process is
used to achieve effi cient gain and output power performance. High volume surface mount re-fl ow assembly techniques may be used to mount the amplifi er
to the end user’s PCB. The LM1 package eliminates
the need for wire bonding or die attach mounting. The
amplifi er provides 15 dB of gain and +24 dBm of saturated output power across various microwave radio
bands. This millimeter wave amplifi er requires no external RF matching components and minimal DC bypass
components. The amplifi er operates from a +6V Vdd
and a -0.35V Vgg gate bias.
8 - 34
Electrical Specifi cations, T
Parameter Min. Typ. Max. Units
Frequency Range 25.5 - 33.5 GHz
Gain 13 16 22 dB
Gain Variation Over Temperature 0.06 0.07 dB/°C
Input Return Loss 5 8 dB
Output Return Loss 5 8 dB
Reverse Isolation 35 50 dB
Output 1 dB Compression (P1dB) 20 23 dBm
Saturated Output Power (Psat) 21 24 dBm
Output Third Order Intercept (IP3)
(Two-tone Input Power = -5 dBm each tone)
Supply Current (Idd)(Vdd = +6.0 Vdc)* 220 275 mA
*Adjust Vgg 1 between -1.0 to 0V to achieve Idd = 220 mA typical.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
= +25° C, Vdd = +6V
A
Order Online at www.hittite.com
21 26 dBm
MICROWAVE CORPORATION
v02.1201
HMC300LM1
SMT MEDIUM POWER GaAs MMIC
AMPLIFIER, 25.5 - 33.5 GHz
Broadband Gain & Return Loss
25
20
15
10
5
0
-5
RESPONSE (dB)
-10
-15
-20
-25
20 25 30 35 40
FREQUENCY (GHz)
S21
S11
S22
Input Return Loss vs.
Temperature @ Vdd = +6V
0
-5
-10
Gain vs. Temperature @ Vdd = +6V
25
20
15
GAIN (dB)
10
5
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
+25 C
+85 C
-40 C
Output Return Loss vs.
Temperature @ Vdd = +6V
0
-5
-10
8
AMPLIFIERS - SMT
RETURN LOSS (dB)
-15
-20
24 25 26 27 28 29 30 31 32 33 34 35
+25 C
+85 C
-40 C
FREQUENCY (GHz)
P1dB Output Power vs.
Temperature @ Vdd = +6V
30
25
20
15
10
Output P1dB (dBm)
5
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
+25 C
+85 C
-40 C
RETURN LOSS (dB)
-15
-20
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
+25 C
+85 C
-40 C
Output IP3 vs.
Temperature @ Vdd = +6V
35
30
25
20
15
10
5
THIRD ORDER INTERCEPT POINT (dBm)
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
+25 C
+85 C
-40 C
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
8 - 35
MICROWAVE CORPORATION
v02.1201
HMC300LM1
SMT MEDIUM POWER GaAs MMIC
AMPLIFIER, 25.5 - 33.5 GHz
8
25
20
15
GAIN (dB)
10
5
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Output Return Loss vs. Vdd P1dB Output Power vs. Vdd
Gain vs. Vdd
AMPLIFIERS - SMT
0
-5
-10
Vdd=+5V
Vdd=+6V
Vdd=+7V
Input Return Loss vs. Vdd
0
-5
-10
RETURN LOSS (dB)
-15
-20
24 25 26 27 28 29 30 31 32 33 34 35
30
25
20
15
Vdd=+5V
Vdd=+6V
Vdd=+7V
FREQUENCY (GHz)
10
RETURN LOSS (dB)
-15
-20
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Vdd=+5V
Vdd=+6V
Vdd=+7V
Output P1dB (dBm)
5
0
24 25 26 27 28 29 30 31 32 33 34 35
PSAT Output Power vs. Vdd IP3 vs. Vdd
30
25
20
15
Psat (dBm)
10
5
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
Vdd=+5V
Vdd=+6V
Vdd=+7V
35
30
25
20
15
10
5
THIRD ORDER INTERCEPT POINT (dBm)
0
24 25 26 27 28 29 30 31 32 33 34 35
FREQUENCY (GHz)
FREQUENCY (GHz)
Vdd=+5V
Vdd=+6V
Vdd=+7V
Vdd=+5V
Vdd=+6V
Vdd=+7V
8 - 36
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
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