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參數資料
| 型號： | HMJ4 |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數： | 1/4頁 |
| 文件大小： | 53K |
| 代理商： | HMJ4 |
WJ Communications, Inc.
Phone: 1-800-WJ1-4401 FAX: 408-433-5649 e-mail: sales@wj.com Web site: www.wj.com
September 2000
HMJ4
High Dynamic Range FET Mixer
Product Description
The HMJ4 is a high dynamic range, GaAs FET
mixer. This active FET mixer realizes a typical
third order intercept point of +36 dBm at an
LO drive level of +17 dBm. The HMJ4 comes
in a low cost, J-lead package. Typical applica-
tions include frequency up/down conversion,
modulation and demodulation for receivers and
transmitters used in communications systems.
Product Features
+36 dBm IIP3
No External Matching Elements
Required
RF 1700-1880 MHz
LO 1550-1830 MHz
IF 50-150 MHz
+17 dBm Drive Level
+3V Bias (18 mA)
Low Cost Surface Mount J-Lead
Package
Functional Diagram
18 17 16 15 14 13 12 11 10
1 2 3 4 5 6
7 8 9
Function Pin No.
Ground
IF
Ground
+3V DC
Ground
1
2
3-7
8
9
Function Pin No.
Ground
LO
Ground
RF
Ground
10
11
12-16
17
18
Absolute Maximum Ratings
Parameter
Operating Case Temperature
Storage Temperature
Maximum Input Power
Rating
-40 to +85°C
-65 to +100°C
25 dBm
1. Operation of this device above any of these parameters may cause permanent damage.
2.Total sum of LO port and RF port power should not exceed 25 dBm.
Ordering Information
Part No.
HMJ4
Description
High Dynamic Range FET Mixer
(Available in tape and reel)
Fully Assembled Application Circuit
HMJ4-PCB
Specifications
Parameter
Frequency Range:
RF
LO
IF
SSB Conversion Loss
Noise Figure
Isolation:
LO-RF
LO-IF
RF-IF
IIP3
Return Loss:
RF Port
LO Port
IF Port
Input P1dB
LO Drive Level
DC Current at +3V Bias
Units
Minimum
Typical
Maximum
Condition
MHz
MHz
MHz
dB
dB
1700
1550
50
1880
1830
150
9.4
8.8
11
dB
dB
dB
dBm
18
23
34
33
14
36
31
RF = 1800 MHz (0dBm)
dB
dB
dB
dBm
dBm
mA
11
9
15
23
17
18
30
Test conditions unless otherwise stated: RF = 1800 MHz (-10 dBm), LO = 1700 MHz (17 dBm), IF = 100 MHz and 25C.
The Communications Edge
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HMJ4-PCB | 功能描述:射頻開發工具 1700-1880MHz Brd Triple-balanced RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| HMJ5 | 功能描述:上下轉換器 40 - 1000MHz RF +35dBm IIP3 RoHS:否 制造商:Texas Instruments 產品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| HMJ5-PCB | 功能描述:射頻開發工具 40-1000MHz Eval Brd Triple-balanced RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| HMJ7 | 功能描述:上下轉換器 1000 - 2000MHz RF +34dBm IIP3 RoHS:否 制造商:Texas Instruments 產品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| HMJ7-1 | 功能描述:上下轉換器 1000-2000MHz RF +34dBm IIP3 RoHS:否 制造商:Texas Instruments 產品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
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