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PDF UPG181GR-E1 Data sheet ( Hoja de datos )
| Número de pieza | UPG181GR-E1 | |
| Descripción | GaAs MMIC DBS Twin IF Switch | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
GaAs INTEGRATED CIRCUIT
µPG181GR
GaAs MMIC DBS Twin IF Switch
DESCRIPTION
The µPG181GR is intended for use in Direct Broadcast Satellite (DBS) applications within the Low Noise Block
(LNB) down-converter for systems where at least two LNB outputs are required.
It offers two intermediate frequency amplifier channels that can independently select 1 of 2 IF inputs. It is loused
in a very small 16-pin plastic HTSSOP package available on tape-and-reel and easy to install and contributes to
miniaturizing the systems.
FEATURES
• Two Independent IF Channels
• Integral Switching to Channel Input to Either Channel Output
• Insertion Loss Per Channel : 5.0 dB TYP. (ZO = 50 Ω)
• Frequency Range
: 950 MHz to 2 150 MHz
• Channel to Channel Isolation : 33 dB TYP.
• Small 16-pin HTSSOP Package
ORDERING INFORMATION (PLAN)
Part Number
µPG181GR-E1
Package
16-pin Plastic HTSSOP
Supplying Form
Carrier tape width 12 mm.
Qty 3 kp/reel.
Remark To order evaluation samples, please contact your local NEC sales office. (Part number for sample
order: µPG181GR)
Caution The IC must be handled with care to prevent static discharge because its circuit composed of
GaAs MES-FET.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P14268EJ2V0DS00 (2nd edition)
Date Published November 1999 N CP(K)
Printed in Japan
The mark shows major revised points.
©
1999
1 page  
TYPICAL CHARACTERISTICS (TA = +25 °C)
INSERTION LOSS vs. FREQUENCY
log MAG
0
2 dB/div.
1
23
–10
–20
START 0.050 000 000 GHz
Frequency f (GHz)
µPG181GR
1: –4.49 dB
0.95 GHz
2: –4.93 dB
1.7 GHz
3: –5.31 dB
2.15 GHz
STOP 5.050 000 000 GHz
log MAG
0
ISOLATION vs. FREQUENCY
10 dB/div.
1
–50 3
2
–100
START 0.050 000 000 GHz
Frequency f (GHz)
1: –54.70 dB
0.95 GHz
2: –46.12 dB
1.7 GHz
3: –40.84 dB
2.15 GHz
STOP 5.050 000 000 GHz
Data Sheet P14268EJ2V0DS00
5
5 Page 
[MEMO]
µPG181GR
Data Sheet P14268EJ2V0DS00
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet UPG181GR-E1.PDF ] | |
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