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RF1336E Datasheet PDF

RMF RF1336E

The RF1336E is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in 868.35 MHz receivers. This coupled-resonator filter (CRF) uses selective null placement to provide suppression, typically greater than 40 dB, of the LO and image spurious responses of superhet receivers with 10.7 MHz IF.
Part No. RF1336E
Datasheet RF1336E Download
Manufacturer
RMF
Description SAW Filter
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RF1336E datasheet page 1 preview

ELECTRICAL CHARACTERISTICS

Characteristic Center Frequency @ 25°C Insertion Loss 3 dB Bandwidth 10 - 700 MHz 700 - 830 MHz 830 - 850 MHz Attenuation: (relative to ILmin) 850 - 864.4 MHz 870.4 - 877.4 MHz 877.4 - 882.4 MHz 882.4 - 900 MHz 900 - 1000 MHz Temperature Frequency Aging Impedance @ fC Freq. Temp. Coefficient Absolute Value during the First Year Input ZIN = RIN/CIN Output ZOUT = ROUT/COUT Reel Size 7 Inch Reel Size 13 Inch FTC |fA| ZIN ZOUT 3, 4 5 1 1, 3 Absolute Frequency Sym fC IL BW3 Notes 1, 2, 3 1, 3 1, 2, 3 Minimum Typical 868.35 2.5 Maximum 4.0 900 Units MHz dB kHz 500 50 40 35 20 21 15 28 40 650 55 45 40 25 26 19 35 45 0.032 <±10 dB ppm/°C2 ppm/yr 55Ω // 23.9pF 53Ω // 20.2pF 555 // YWWS 500 Pieces/Reel 3000 Pieces/Reel Lid Symbolization (in addition to Lot and/or Date Codes) Standard Reel Quantity 9 CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture which is connected to a 50 Ω test system with VSWR ≤ 1.2:1.
RF1336E page 2 preview