BG18B Datasheet PDF - BeRex
| Part Number | BG18B | |
| Description | 5-4000 MHz Cascadable InGaP HBT Gain Block | |
| Manufacturers | BeRex | |
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BG18B
5-4000 MHz Cascadable InGaP HBT Gain Block
Device Features
OIP3 = 31.5 dBm @ 1900 MHz
Gain = 18.5 dB @ 1900 MHz
Output P1 dB = 18.9 dBm @ 1900 MHz
50 Ω Cascadable
Patented temperature compensation
Patented Over Voltage Protection Circuit
Lead-free/RoHS-compliant SOT-89 SMT package
Product Description
BeRex’s BG18B is a high performance InGaP/
GaAs HBT MMIC amplifier is internally
matched to 50 Ohms and uses a patented
temperature compensation circuit to pro-
vide stable current over the operating tem-
perature range without the need for exter-
nal components and a patented over volt-
age protection circuit to protect a internal
device. The BG18B is designed for high line-
arity gain block applications that require
excellent gain flatness. It is packaged in a
RoHS-compliant with SOT-89 surface mount
package.
Applications
Base station Infrastructure/RFID
Commercial/Industrial/Military wireless system
Applications Circuit
L1
C3 C4 C5
+5V
RF In
C1
BBGT015V8GB2
C2 RF Out
*C1, C2, C3 =100 pF ± 5%; C4 = 1000 pF ± 5%; C5 = 10uF; L1 = 33nH
*C1,C2 = 10nF; L1 = 10uH for IF Bandwidth
*Optimum value of L1 may vary with board design.
*L1:10nH, C1&C2:22pF for 3.5GHz Application.
Typical Performance1
Frequency
Unit
500 900 1900 2140 2450 3500 MHz
Gain 20.7 20.3 18.5 18.3 17.5 15.1 dB
S11 -11.6 -15.6 -16.5 -16.7 -17.0 -13.5 dB
S22 -18.8 -33.1 -20.5 -20.2 -18.3 -8.2 dB
OIP32 35.0 34.0 31.5 31.0 30.5 27.0 dBm
P1dB 18.8 19.0 18.9 18.6 17.8 15.8 dBm
N. F 3.6 3.4 3.4 3.4 3.4 4.6 dB
1 Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω system.
2 OIP3 _ measured with two tones at an output of 7 dBm per tone separated by 1 MHz.
Bandwidth
IC @ (Vc = 5V)
VC
dG/dT
RTH
Min. Typical Max. Unit
5
4000
MHz
62 72 82 mA
5.0 V
-0.004
dB/°C
50 °C/W
Absolute Maximum Ratings
Parameter
Rating
Unit
Operating Case Temperature
-40 to +85
°C
Storage Temperature
-55 to +155
°C
Junction Temperature
+220
°C
Operating Voltage
+6.0 V
Supply Current
160 mA
Input RF Power
23 dBm
Operation of this device above any of these parameters may result in permanent damage.
BeRex
●website: www.berex.com
●email: [email protected]
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
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Rev. E
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BG18B
5-4000 MHz Cascadable InGaP HBT Gain Block
WCDMA 4FA 2140 -60dBc
WCDMA 6FA 2140 -60dBc
BeRex
●website: www.berex.com
●email: [email protected]
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
5
Rev. E
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for BG18B electronic component. |
| Information | Total 10 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ BG18B.PDF Datasheet ] | |
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