ECG005 Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – InGaP HBT Gain Block

ECG005
InGaP HBT Gain Block
The Communications Edge ^TM
Product Information
Product Features
• DC – 4 GHz
• +18 dBm P1dB at 1 GHz
• +34 dBm OIP3 at 1 GHz
• 19.5 dB Gain at 1 GHz
• 3.3 dB Noise Figure at 2 GHz
• Available in SOT-86 and
SOT-89 Package Styles
• Internally matched to 50 Ω
Applications
• Mobile Infrastructure
• CATV / DBS
• W-LAN / ISM
• RFID
• Defense / Homeland Security
• Fixed Wireless
Product Description
The ECG005 is a general-purpose buffer amplifier that
offers high dynamic range in a low-cost surface-mount
package. At 1000 MHz, the ECG005 typically provides
19.5 dB of gain, +34 dBm Output IP3, and +18 dBm P1dB.
The ECG005 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 low-cost,
surface-mountable plastic SOT-86 and SOT-89 packages.
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 ECG005 will work for other various applications within
the DC to 4 GHz frequency range such as CATV and fixed
wireless.
Functional Diagram
GND
4
1
2
3
RF IN GND RF OUT
ECG005B
GND
4
RF In 1
3 RF Out
2
GND
ECG005C
Specifications ⁽¹⁾
Parameter
Operational Bandwidth
Test Frequency
Gain
Output P1dB
Output IP3 ⁽²⁾
Test Frequency
Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3 ⁽²⁾
Noise Figure
Device Voltage
Device Current
Units
MHz
MHz
dB
dBm
dBm
MHz
dB
dB
dB
dBm
dBm
dB
V
mA
Min
DC
17.5
+16.5
+30
4.2
Typ
1000
19.7
+18
+34
2000
18.5
16
13
+17.5
+32
3..3
4.8
65
Max
4000
5.3
1. Test conditions unless otherwise noted: 25º C, Supply Voltage = +6 V, Rbias = 18 Ω, 50 Ω System.
2. 3OIP measured with two tones at an output power of +4 dBm/tone separated by 1 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Typical Performance ⁽³⁾
Parameter
Frequency
S21
S11
S22
Output P1dB
Output IP3
Noise Figure
Units
MHz
dB
dB
dB
dBm
dBm
dB
500
20.5
-16
-13
+17.8
+33
5.2
Typical
900 1900
19.7 18.7
-16 -16
-13 -11
+18 +17.5
+34 +32
3.4 3.3
2140
18.5
-16
-11
+19.0
+30.5
3.8
3. Test conditions: T = 25º C, Supply Voltage = +6 V, Device Voltage = +5.0V, R_bias = 18 Ω, 50 Ω System.
Absolute Maximum Rating
Ordering Information
Parameter
Operating Case Temperature
Storage Temperature
Device Current
RF Input Power (continuous)
Junction Temperature
Rating
-40 to +85 °C
-55 to +150 °C
130 mA
+12 dBm
+250° C
Part No.
ECG005B
ECG005C
ECG005B-PCB
ECG005C-PCB
Description
InGaP HBT Gain Block (SOT-89 Pkg)
InGaP HBT Gain Block (SOT-86 Pkg)
700 –2400 MHz Fully Assembled Eval. Board
700 –2400 MHz Fully Assembled Eval. Board
Operation of this device above any of these parameters may cause permanent damage.
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: [phone] • e-mail: [e-mail] • Web site: www.wj.com
August 2004