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Technical content
[ Obsolete product ] Agilent has a new name Keysight Technologies. Keysight Technologies Inc. is the world's leading electronic measurement company, transforming today's measurement experience through innovations in wireless, modular, and software solutions. With its HP and Agilent legacy, Keysight delivers solutions in wireless communications, aerospace and defense and semiconductor markets with world-class platforms, software and consistent measurement science. Alldatasheet.com
Description
This product is a high rejection full band transmit filter designed for US PCS handsets. Its perfor- mance rivals splitband surface acoustic wave (SAW) transmit filters. Since the rejection is provided by a single filter, no switches are required, saving board space and external compo- nents, eliminating switch loss, and reducing programming complexity. In typical cellular phone archi- tectures, the transmit filter fits between the driver amplifier and the power amplifier. This filter reduces the noise in the Rx band being amplified by the transmit chain, enhancing receiver sensi- tivity. High rejection keeps unwanted signals out of the receive path. Agilent’s thin-Film Bulk Acoustic Resonator (FBAR) technology makes possible high-Q filters at a fraction of their usual size.
Features
- High rejection from a single filter with no switches required
- Passband: 1850 –1910 MHz 33 dB min Attenuation, 1930 – 1990 MHz 3.5 dB max Insertion Loss
- Space saving solution Small footprint: 3 x 3-mm solution Low profile package: 1.0 mm high (typ) 1.15 mm (max)
Applications
- US PCS band handsets
- Wireless data terminals Package 4: Input 8: Output 1, 2, 3, 5, 6, 7, 9: Grounded Center pad grounded See Figure 10 for details. "x" = date code character 498 3.0 ± 0.15 SQ
Figure 9a. Device orientation in the tape. USER FEED DIRECTION COVER TAPE CARRIER TAPE REEL Notes: 1. Material polyester and acrylic adhesive layers 2. All dimensions in mm, except tape length. 3. Surface resistivity: 10 6 to 1012 ohms/sq Figure 9b. Device orientation in the tape. 11XX TXXX 11XX TXXX 11XX TXXX End ViewTop View User Feed Direction Empty Pocket/Cavity Leader: 125 Pocket - 1 Meter Trailer: 125 Pocket - 1 Meter
Ordering Information
Specify part number followed by option. For example: ACPF-7001-XXX Option Descriptions -BLK = Bulk, 100 pcs. per antistatic bag -TR1 = Tape and Reel, 1000 devices per 7" reel Bulk or Tape and Reel option Castellation height: 0.35 mm Total height: 1.1 mm (typ) 1.25 mm (max) Shaded region: grounded 76 5 0.50 ± 0.15 0.50 ± 0.15 Orientation Feature 3.0 ± 0.15 SQ 0.60 ± 0.15 1.40 SQ
0.30 DIA
0.20 DIA
0.40
0.30 MIN
0.40 ± 0.15 SIDE VIEW 1.25 max 0.35 ± 0.15 8X Figure 10. Detailed bottom and side view of package (dimensions in mm).
Figure 11. Recommended solder profile. distributors, please go to our web site. Copyright © 2003 Agilent Technologies, Inc.