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参数资料
| 型号： | HMC498 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 放大器 |
| 英文描述： | 17000 MHz - 24000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 封装： | 2.38 X 1.46 MM, 0.10 MM HEIGHT, DIE-6 |
| 文件页数： | 1/6页 |
| 文件大小： | 253K |
| 代理商： | HMC498 |
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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
HMC498
GaAs pHEMT MMIC
POWER AMPLIFIER, 17 - 24 GHz
v02.0110
General Description
Features
Functional Diagram
The HMC498 is a high dynamic range GaAs pHEMT
MMIC Power Amplifier which operates between
17 and 24 GHz. The HMC498 provides 24 dB of gain,
+27 dBm of saturated power and 25% PAE from
a +5V supply voltage. The HMC498 amplifier can
easily be integrated into Multi-Chip-Modules (MCMs)
due to its small size. All data is with the chip in a
50 Ohm test fixture connected via 0.025mm (1 mil)
diameter wire bonds of minimal length 0.31mm (12
mils).
Output IP3: +34 dBm
Saturated Power: +27 dBm @ 25% PAE
Gain: 24 dB
Supply Voltage: +5V
50 Ohm Matched Input/Output
Die Size: 2.38 x 1.46 x 0.1 mm
Electrical Specifications, T
A = +25° C, Vdd = 5V, Idd = 250mA*
Typical Applications
The HMC498 is ideal for:
Point-to-Point Radios
Point-to-Multi-Point Radios
VSAT
Military & Space
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
Frequency Range
17 - 19
19 - 22
22 - 24
GHz
Gain
20
23
28
21
24
28
20
23
28
dB
Gain Variation Over Temperature
0.03
0.04
0.03
0.04
0.03
0.04
dB/ °C
Input Return Loss
11
8
dB
Output Return Loss
20
18
15
dB
Output Power for 1 dB Compression (P1dB)
20
23.5
22
25
21
24
dBm
Saturated Output Power (Psat)
27
26.5
25.5
dBm
Output Third Order Intercept (IP3)
34
dBm
Noise Figure
3.5
4.0
4.5
dB
Supply Current (Idd)(Vdd = 5V, Vgg = -0.8V Typ.)
250
275
250
275
250
275
mA
* Adjust Vgg between -2 to 0V to achieve Idd = 250mA typical.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC498_10 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs pHEMT MMIC POWER AMPLIFIER, 17 - 24 GHz |
| HMC498LC4 | 制造商:Hittite Microwave Corp 功能描述:IC MODULATOR SIGE DIRECT 24-QFN |
| HMC498LC4_09 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs PHEMT MEDIUM POWER AMPLIFIER, 17 - 24 GHz |
| HMC498LC4TR | 功能描述:IC MODULATOR SIGE DIRECT 24-QFN 制造商:analog devices inc. 系列:- 包装:剪切带（CT） 零件状态:在售 功能:放大器 LO 频率:17GHz ~ 24GHz RF 频率:17GHz ~ 24GHz P1dB:25.5dBm 输出功率:- 电流 - 电源:250mA 电压 - 电源:5V 测试频率:- 封装/外壳:24-TFQFN 裸露焊盘 标准包装:1 |
| HMC498-SX | 功能描述:IC MOD SIGE DIRECT DIE 制造商:analog devices inc. 系列:- 包装:托盘 零件状态:在售 频率:17GHz ~ 24GHz P1dB:25dBm 增益:22dB 噪声系数:4dB RF 类型:VSAT，DBS 电压 - 电源:5V 电流 - 电源:250mA 测试频率:17GHz ~ 19GHz 封装/外壳:模具 供应商器件封装:模具 标准包装:2 |
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