RF IMPEDANCE TRANSFORMER
SURFACE MOUNT MODEL:
TM1-2
wide bandwidth
FEATURES:
►
Cost Effective
►
Low Loss
►
Small Size, Surface Mount
►
Lead Free Patented REL-PRO
®
Technology
SPECIFICATIONS (Rev. B 12/23/10)
Frequency
20 - 1200 MHz
Package #
311
20 - 1200 MHz
Part Identifier:
Green Dot
Impedance Ratio
1:1
Freq. (MHz)
(Typ.)
1.1
1.2
(Max.)
1.6
1.7
Insertion Loss (dB) *
100 - 350
20 - 1200
Amplitude Unbalance
0.6 dB (Typ.)
Phase Unbalance
8º (Typ.)
Return Loss
12 dB (Typ.)
Input Power
0.25 Watt (Max.)
PORT CONFIGURATION
Pri. Dot
Pri.
4
6
Sec. Dot
1
Sec.
3
1
2
4
3
Sec.
Center Tap
2
DC Current
30 mA (Max.)
Impedance
50 Ohms (Nom.)
6
Operating Temperature Range
-40 to +85 °C
Storage Temperature Range
-55 to +100 °C
* Plot excludes 3 dB split loss
Copyright © 2008 Synergy Microwave Corporation
201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361
E-Mail: sales@synergymwave.com • World Wide Web: http://www.synergymwave.com
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RF IMPEDANCE TRANSFORMER
SURFACE MOUNT MODEL:
TM1-2
wide bandwidth
20 - 1200 MHz
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
20
256
492
728
964
1200
Frequency (MHz)
S21
S31
PERFORMANCE PLOTS
Ins. Loss/Amp. Unbal. (dB)
0
5
Input Return Loss (dB)
10
15
20
25
30
20
256
492
728
964
1200
Frequency (MHz)
Copyright © 2008 Synergy Microwave Corporation
201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361
E-Mail: sales@synergymwave.com • World Wide Web: http://www.synergymwave.com
[ 2 of 3 ]
RF IMPEDANCE TRANSFORMER
SURFACE MOUNT MODEL:
TM1-2
wide bandwidth
20 - 1200 MHz
189
PERFORMANCE PLOTS
187
Phase Unbalance (deg)
185
183
181
179
177
20
256
492
728
964
1200
Frequency (MHz)
Copyright © 2008 Synergy Microwave Corporation
201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361
E-Mail: sales@synergymwave.com • World Wide Web: http://www.synergymwave.com
[ 3 of 3 ]
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