Anterwell Technology Ltd.
Anterwell Technology Ltd. Large Original stock of IC Electronics Components, Transistors, Diodes etc. High Quality, Reasonable Price, Fast Delivery.
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RF Transformer ADT1-1WT+
Maximum Ratings
Operating Temperature -20°C to 85°C
Storage Temperature -55°C to 100°C
RF Power 0.5W
DC Current 30mA
Pin Connections
PRIMARY DOT 3
PRIMARY 1
SECONDARY DOT 6
SECONDARY 4
SECONARY CT 2
NOT USED 5
Outline Drawing
Features
• excellent amplitude unbalance, 0.1 dB typ. and phase unbalance, 1 deg. typ. in 1dB bandwidth
• aqueous washable
• protected under US patent 6,133,525
Applications
• impedance matching
• balanced amplifier
Transformer Electrical Specifications
| Ω RATIO
|
FREQUENCY (MHz)
| INSERTION LOSS*
3dB 2dB 1dB MHz MHz MHz | PHASE UNBALANCE (Deg.) Typ. 1 dB 2 dB bandwidth bandwidth | AMPLITUDE UNBALANCE (dB) Typ. 1 dB 2 dB bandwidth bandwidth |
| 1 | 0.4-800 | 0.4-800 0.5-700 1-400 | 1 4 | 0.1 0.5 |
* Insertion Loss is referenced to mid-band loss, 0.3 dB typ.
Typical Performance Data
| FREQUENCY INERTION INPUT AMPLITUDE PHASE (MHz) LOSS R. LOSS UNBALANCE UNBALANCE (dB) (dB) (dB) (Deg.) |
| 0.30 0.68 12.11 0.15 0.25 1.00 0.57 14.38 0.07 0.36 5.00 0.42 15.29 0.03 0.41 10.00 0.38 15.54 0.00 0.40 25.00 0.38 15.73 0.02 0.37 50.00 0.38 15.91 0.03 0.49 200.00 0.48 17.38 0.03 1.48 400.00 0.64 19.64 0.26 2.02 600.00 1.18 15.20 0.79 1.45 800.00 2.44 9.75 1.72 0.40 |
ADT1-1WT INSERTION LOSS