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| 型号： | EC1078 |
| 英文描述： | InGaP HBT Gain Block |
| 中文描述： | InGaP HBT增益模块 |
| 文件页数： | 1/4页 |
| 文件大小： | 132K |
| 代理商： | EC1078 |
Specifications and information are subject to change without notice
WJ Communications, Inc
Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com
Page 1 of 4 April 2006
EC1078
InGaP HBT Gain Block
Product Information
The Communications Edge
TM
Product Features
DC – 3.5 GHz
+21 dBm P1dB at 1 GHz
+37 dBm OIP3 at 1 GHz
20 dB Gain at 1 GHz
4.4 dB Noise Figure at 2 GHz
Available in Lead-free / green
SOT-89 Package Style
Internally matched to 50 Ω
Applications
Mobile Infrastructure
CATV / FTTX
W-LAN / ISM
RFID
WiMAX / WiBro
Product Description
The EC1078B is a general-purpose buffer amplifier that
offers high dynamic range in a low-cost surface-mount
package. At 1000 MHz, the EC1078B typically provides 20
dB of gain, +37 dBm Output IP3, and +21 dBm P1dB.
The EC1078B consists of Darlington pair amplifiers using
the high reliability InGaP/GaAs HBT process technology
and only requires DC-blocking capacitors, a bias resistor,
and an inductive RF choke for operation. The device is
ideal for wireless applications and is available in a low-cost,
surface-mountable lead-free/green/RoHS-compliant SOT-
89 package. All devices are 100% RF and DC tested.
The broadband MMIC amplifier can be directly applied to
various current and next generation wireless technologies
such as GPRS, GSM, CDMA, and W-CDMA. In addition,
the EC1078B will work for other various applications
within the DC to 3.5 GHz frequency range such as CATV
and mobile wireless.
Functional Diagram
RF IN
GND
RF OUT
GND
1
23
4
Function
Pin No.
Input
1
Output/Bias
3
Ground
2, 4
Specifications
(1)
Parameter
Units
Min
Typ
Max
Operational Bandwidth
MHz
DC
3500
Test Frequency
MHz
1000
Gain
dB
20
Output P1dB
dBm
+21
Output IP3
(2)
dBm
+37
Test Frequency
MHz
2000
Gain
dB
17
Large-signal Gain
(3)
dB
14.7
16
Input Return Loss
dB
12
Output Return Loss
dB
8
Output P1dB
dBm
+20
Output IP3
(2)
dBm
+33
Noise Figure
dB
4.4
Test Frequency
MHz
3000
Gain
dB
13
14.5
Device Voltage
V
5.3
5.6
5.9
Device Current
mA
96
1. Test conditions unless otherwise noted: 25 C, Supply Voltage = +7 V, Rbias = 14
Ω, 50 Ω System.
2. 3OIP measured with two tones at an output power of +7 dBm/tone separated by 1 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
3. Large-signal gain is tested with an input power level of +3 dBm.
Absolute Maximum Rating
Parameter
Rating
Operating Case Temperature
-40 to +85
°C
Storage Temperature
-55 to +150
°C
Device Current
150 mA
RF Input Power (continuous)
+12 dBm
Junction Temperature
+250
°C
Operation of this device above any of these parameters may cause permanent damage.
Typical Performance
(1)
Parameter
Units
Typical
Frequency
MHz
500
900
1900
2140
S21
dB
20.7
20
17.2
16.6
S11
dB
-13
-14
-15
S22
dB
-12
Output P1dB
dBm
+20.6
+21
+20.5
+20
Output IP3
(2)
dBm
+37.5
+37
+33.5
+32.5
Noise Figure
dB
3.1
3.5
4.3
4.4
Ordering Information
Part No.
Description
EC1078B-G
InGaP HBT Gain Block
(lead-free/green/RoHS-compliant SOT-89 package)
EC1078B-PCB
700 – 2400 MHz Fully Assembled Eval. Board
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EC-1078 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| EC1078_07 | 制造商:WJCI 制造商全称:WJCI 功能描述:InGaP HBT Gain Block |
| EC1078-000 | 功能描述:电线鉴定 6181941 RoHS:否 制造商:TE Connectivity / Q-Cees 产品:Labels and Signs 类型: 材料:Vinyl 颜色:Blue 宽度:0.625 in 长度:1 in |
| EC-1078B-G | 制造商:TriQuint Semiconductor 功能描述:GAIN BLOCK |
| EC1078B-G | 功能描述:射频放大器 DC-3.5 GHz 20dB Gain at 1 GHz RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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