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參數(shù)資料
| 型號： | FMS2002 |
| 英文描述： | SP3T Reflective pHEMT MMIC Switch |
| 中文描述： | SP3T反光pHEMT制單片開關 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 635K |
| 代理商： | FMS2002 |
Preliminary Data Sheet
1.0
FMS2002 ES1
SP3T Reflective pHEMT MMIC Switch
Description
The FMS2002 is a linear high power Single-Pole Three-Throw MMIC
Antenna Switch designed for use in Dual-band handsets GSM900 and
GSM1800/1900 combinations. The switch is designed with one antenna
port that can be routed to any one of the three RF ports
.
Features
Low insertion loss (0.5dB @ 900 MHz)
Operation down to 2V control
3 control lines. Single positive voltage supply
Low harmonics (Typical -73dBc at Pin=+34.5dBm)
High Isolation (30 dB @ 900 MHz)
Filtronic Advanced GaAs pHEMT Technology
Electrical Characteristics
(at 25C , [V
ctrl
0,+2.7V], 50 Ohm system, under CW )
Parameter
Symbol
Condition
1
2
3
1
Isolation –
RF – Ant on.
2
S11
S11
1
S11
S11
2
2fo
3
Harmonics
3fo
3
Leakage Current - Tx
I
lkTx
3
Leakage Current – Rx
I
lkRx
3
Condition
1
Small signal, DC – 1GHz, Vctrl = 2.7V/0V
2
Small signal, 1-2 GHz, Vctrl = 2.7V/0V
3
Input power=34.5dBm, EGSM Tx 880-915MHz, Vctrl=2.7V/0V
GaAs MMIC’s are ESD sensitive devices. Special handling precautions are required.
Truth Table
Control Voltage
Operation
Vctrl 1
Vctrl 2
Vctrl 3
RF1-Ant
HIGH
0
0
RF2-Ant
0
HIGH
0
RF3-Ant
0
0
HIGH
Control values
Control
Min
Typ.
High
-
2.7
Low
-
0.0
Min.
Typ.
0.45
0.55
0.5
35
26
-25
-18
-74
-73
2.9
3.2
Max.
Unit
dB
dB
dB
dB
dB
dB
dB
dBc
dBc
A
A
Insertion Loss
IL
ISO
Max
-
-
Unit
V
V
Preliminary specifications subject to change without notice
Filtronic Compound Semiconductors Ltd
, Heighington Lane Business Park, Newton Aycliffe, Co Durham. DL5 6JW.
Contact Details: Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email:
sales@filcs.com
Website:
www.filcs.com
相關PDF資料 |
PDF描述 |
|---|---|
| FMS2003QFN | Circular Connector; Body Material:Aluminum; Series:PT01; No. of Contacts:30; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle; Circular Contact Gender:Socket; Insert Arrangement:18-30 |
| FMS2003QFN-1 | Circular Connector; Body Material:Aluminum; Series:PT01; No. of Contacts:32; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle; Circular Contact Gender:Pin; Insert Arrangement:18-32 |
| FMS2003 | SP4T Reflective pHEMT MMIC Switch |
| FMS2003-005 | High Power Reflective GaAs SP4T Switch |
| FMS2003-005-EB | High Power Reflective GaAs SP4T Switch |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| FMS2002ES1 | 制造商:FILTRONIC 制造商全稱:FILTRONIC 功能描述:SP3T Reflective pHEMT MMIC Switch |
| FMS2002QFN | 制造商:FILTRONIC 功能描述: |
| FMS2002QFNES1 | 制造商:FILTRONIC 制造商全稱:FILTRONIC 功能描述:SP3T Reflective pHEMT MMIC Switch |
| FMS2003 | 制造商:FILTRONIC 制造商全稱:FILTRONIC 功能描述:SP4T Reflective pHEMT MMIC Switch |
| FMS2003-005 | 制造商:FILTRONIC 制造商全稱:FILTRONIC 功能描述:High Power Reflective GaAs SP4T Switch |
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