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868.3MHz saw filter

Center Frequency: 868.3MHz
lnsertion Loss(min): 2.1dB
Dc Voltage: 5.0V
Operation Temperature; -40~85℃

Optimize your RF systems with our high-performance 868.3MHz SAW filter. Designed for superior signal clarity and stability, this surface acoustic wave filter ensures precise frequency filtering and minimizes interference for reliable wireless communication.

Application


  1. Low-loss SAW component

  2. Low amplitude ripple

  3. Sharp rejections at both out-bands

  4. Usable passband 10.0MHz


Features


  • Ceramic Package for Surface Mounted Technology (SMT)

  • RoHS compatible

  • Package size 3.00x3.00x1.25mm3

  • Electrostatic Sensitive Device(ESD)

    Item
    ValueUnit
    DC voltageVoc5V
    Operation temperatureT-40~85C
    Storage tempratureTstg-40~85C
    RF power dissipationp20dBm

Electronic Characteristics

Test Temperature:25℃士2℃

Terminating source impedance: 50Q

Terminating load impedance: 50Q

ItemMinimumTypicalMaximumUnit
Center Frequencyfc
868.3 
MHz
Insertion Loss(min)IL
2.1 dB
Insertion Loss
863.30-873.30 MHz
IL
2.5 3.5 dB
Amplitude Ripple(p-p)
863.30-873.30 MHz
a
0.6 dB
Group Delay Ripple
863.30-873.30 MHz


25 60 ns
Absolute Altenuationa



Dc-820.00 MHz
45 50 
dB
920.00-1100.00 MHz
45 50 
dB
1100.00-1500.00 MHz
40 45 
dB
InputvswR
863.3o-873.30 MHz


1.6:12.0:1
OutputvswR
863.30-873.30 MHz


1.6:12.0:1


Frequency Characteristics


1725436331422050.png

1725436332725590.png


Test Circuit


1725436385526033.png



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