器件名称: DJS-345
功能描述: 4 PORT 0
文件大小: 269.32KB 共4页
简 介:4 PORT 0/180 HYBRID SURFACE MOUNT MODEL: DJS-345
FREQUENCY
FEATURES: Ultra-Wide Bandwidth (15:1) High Power Handling Closely Controlled Phase/Amplitude Unbalance Lead Free Rel-Pro Technology Small Size, Surface Mount
30 - 450 MHz
SPECIFICATIONS
Frequency Insertion Loss (dB) *
30 - 450 MHz Typ. 0.75 Typ. 0.3 Typ. ± 2.5 Typ. 23 5 Watts (Nom.) 50 Ohms (Nom.) Sum Input 1.22:1 (Typ.) -30 to +70 °C All Other 1.25:1 (Typ.) Max. 1.2 Max. 0.8 Max. ± 4 Min. 18
Package #
301LF-1
Amplitude Unbalance (dB)
Phase Unbalance (Deg.)
Isolation (dB) Input Power Rating Impedance VSWR Operating Temperature Range
PORT IDENTIFICATION Sum ( Σ ) 8 Delta ( Δ ) 1 0 Output 4 180 Output 5 GND All Others
* Above theoretical split loss of 3 dB.
Copyright 2006 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
4 PORT 0/180 HYBRID SURFACE MOUNT MODEL: DJS-345
FREQUENCY
30 - 450 MHz
PERFORMANCE PLOTS
-2.5
Transmission Loss/Amp. Unbalance (dB)
-2.75 -3
-3.25 -3.5
-3.75 -4 30 114 Sum -1 198 282 366 Delta - 2 450 Frequency (MHz) Sum - 2 Delta - 1
0 -10
Isolation (dB)
-20 -30 -40 -50 -60 -70 30 114 198 282 Sum - Delta 366 450 Frequency (MHz) Out 1 to Out 2
Copyright 2006 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……
