V2.2 August, 2001 HPMD-7903 Features Miniature Size: le

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V2.2 August, 2001 HPMD-7903 Features Miniature Size: le

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FBAR Duplexer Band
V2.2 August, 2001
HPMD-7903
Features
Miniature Size: less than high 11.9 footprint Band: 1930-1990 Typical performance: Noise Blocking: 42dB Insertion Loss: typical band edge Band: 1850-1910 Typical Performance: Interferer Blocking: 54dB Insertion Loss: typical band edge 30dBm Power Handling Functional Block Diagram
Board Diagram
General Description HPMD-7903 miniaturized duplexer designed handset, designed using Agilent Technologies' Film Bulk Acoustic Resonator (FBAR) Technology. HPMD-7903 features very small size: less than thick footprint only 11.9 mm2.
5.625 5.145
Board Configuration
Bottom View
4.77 3.50 2.23
(not scale)
3.875 2.605
board dimensions: 5.63 11.88
HPMD-7903 enhances sensitivity dynamic range CDMA receivers, providing more than attenuation transmitted signal receiver input, more than rejection transmit-generated noise receive band. Typical insertion loss channel only minimizing current drain from power amplifier. Typical insertion loss channel improving receiver sensitivity. Agilent's thin-Film Bulk Acoustic Resonator (FBAR) technology makes possible high-Q filters fraction their usual size. excellent power handling bulk-mode resonators supports high output powers needed handsets, with virtually added distortion.
2.98
5.52
4.25
11.875
Applications
Handsets data terminals operating frequency band
port numbers shown
Agilent Technologies reserves right alter specifications, features, capabilities, functions, general availability this product time.
HPMD-7903
v2.2
August, 2001
Electrical Specifications, Z0=50 TC[1] indicated
+25°C[1] Sym.
-30° 25°C[1]
+85°C[1]
1989.4
Parameters
Unit
Receive Bandwidth Attenuation Transmit Band (1850.6-1909.4 MHz) Typical Insertion Loss Receive Band Insertion Loss (Edge Receive Band) Ripple Receive Band Return Loss Receive Band Transmit Bandwidth Attenuation Receive Band (1930.6-1989.4 MHz) Typical Insertion Loss Transmit Band Insertion Loss (Edge Transmit Band) Ripple Transmit Band Return Loss Transmit Band Third Order Intercept Point Tx-Rx Isolation, 1850.6-1909.4 Tx-Rx Isolation, 1930.6-1989.4 Return Loss, bands
1930.6 1850.6
1989.4 1930.6 1909.4 1850.6
1989.4 1930.6
1909.4 1850.6
1909.4
Absolute Maximum Ratings[2]
Parameter Input power level, -30°C +75°C[1] Operating temperature Storage temperature Unit Value +100
Notes: defined case temperature, temperature underside duplexer where makes contact with circuit board. Operation excess these conditions result permanent damage device.
Agilent Technologies reserves right alter specifications, features, capabilities, functions, general availability this product time.
HPMD-7903
v2.2
August, 2001
plots below provide typical performance obtained from samples HPMD-7903 duplexer. order obtain best performance from HPMD-7903 duplexer, refer Design Note D007, which available from your Agilent Technologies technical support sales departments.
Return loss (dB)
1800 1825 1850 1875 1900 1925 1950 1975 2000 2025 Frequency (MHz) TX9(4") X4(4")
Insertion loss rejection (dB)
1800 1825 1850 1875 1900 1925 1950 1975 2000 2025 Frequency (MHz) TX9(4") RX4(4")
Figure port return loss (typical)
Return loss (dB)
Figure port insertion loss (typical)
Insertion loss (dB)
1800 1825 1850 1875 1900 1925 1950 1975 2000 2025 Frequency (MHz) TX9(4") X4(4")
Figure port return loss (typical)
1825
1850
1875 1900 1925 1950 Frequency (MHz)
1975
2000
TX9(4") RX4(4")
Figure insertion loss detail (typical)
Figure S11, port impedance (typical)
Agilent Technologies reserves right alter specifications, features, capabilities, functions, general availability this product time.
HPMD-7903
v2.2
August, 2001
Isolation (dB)
1800 1825 1850 1875 1900 1925 1950 1975 2000 2025 Frequency (MHz) TX9(4") X4(4")
Figure S22, port impedance (typical) Figure S21, isolation (typical)
Insertion loss rejection (dB)
1000
2000
3000 4000 Frequency (MHz)
5000
6000
TX9(4") RX4(4")
Figure S33, port impedance
Figure Wideband insertion loss (typical)
5.625 0.05 5.145 4.764 4.256 3.875 3.494 2.986 2.605 4.770 4.389 3.881 3.500 3.119 2.611 2.230
1.016 0.508 0.00
10.859 11.367 11.875 0.05
Outline drawing, HPMD-7903 CDMA Duplexer view from top. dimensions millimeters. assignments shown above. Connection pads underside duplexer Each 0.508 0.763mm (0.020 0.030 inch). Maximum duplexer height 1.9mm.
2.980 3.361 3.869 4.250 4.631 5.139 5.520
0.00 0.508 1.016
Figure Outline drawing
Agilent Technologies reserves right alter specifications, features, capabilities, functions, general availability this product time.
HPMD-7903
Note 0.30±0.05 4.00±0.10
v2.2
August, 2001
Note 2.00±0.10
1.75±0.10 Note 11.50±0.10 12.20 Note 24.00±0.30
2.25 Note
6.60 Note
12.00±0.10
NOTES dimensions sprocket hole pitch accumulative tolerance 0.10mm Camber exceed 250mm Pocket dimensions measured plane 0.3mm above bottom pocket. Pocket depth measured from plane inside bottom pocket surface carrier. Pocket position relative sprocket hole measure true position pocket, pocket hole.
Figure Tape drawing
6.26" +1.00" -0.50" 120.00° ±0.50° 5.27" +1.00" -0.50"
0.20"
5.49"
+1.00" -0.50"
2.00 ±0.50 +0.40" 13.00" -0.00" ±0.80 CONVEX 0.5mm +0.50 -0.20
100.00 +2.00 -0.00
0.22" +1.00" 6.26" -0.50"
2.00"
+1.00" -0.50" 2.20
NOTES: dimensions unless otherwise noted. Material polystyrene Surface resistivity 1x109 ohm-mm2
2.00"
+1.00" -0.50"
Figure Reel drawing
Agilent Technologies reserves right alter specifications, features, capabilities, functions, general availability this product time.
HPMD-7903
v2.2
August, 2001
User Feed Direction
xxD0 xx1x
xxD0 xx1x
xxD0 xx1x
xxD0 xx1x
Empty Pocket/Cavity Leader: pocket Meter Trailer: pocket Meter
xxD0 xx1x
xxD0 xx1x
xxD0 xx1x
xxD0 xx1x
View
Figure Device orientation
View
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V2.2 August, 2001 HPMD-7903 Features Miniature Size: le

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