PD09-12 ALPHA | Alldatasheet

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Technical content

Features

■ Low Cost ■ Low Profile ■ Available in Small SOIC-8 Package ■ Tape & Reel PD09-12

Description

The PD09-12 is a monolithic two-way in-phase hybrid junction tuned for the 0.81–0.96 GHz band. It offers low loss, high isolation, good input/output matching and exceptional phase/amplitude balance. It is available in the SOIC-8 leaded surface mount package. Parameter Min. Typ. Max. Unit Frequency 0.81 0.96 GHz Insertion Loss Less 3 dB Split 0.4 0.6 dB Isolation 20 25 dB Input VSWR 1.2:1 1.4:1 Output VSWR 1.3:1 1.5:1 Amplitude Balance ±0.1 ±0.2 dB Phase Balance ±1.0 ±3.0 Deg. Electrical Specifications at 25°C GND IN/SUM GND GND Port 1 GND GND Port 2 1234 8765 PD09 Pin Out IN/SUM Port 1 Port 2 Block Diagram

Tw o-W ay 0° Power Splitter Combiner 0.81–0.96 GHz PD09-12 2 Alpha Industries, Inc.[781] 935-5150 • Fax [617]824-4579• Emailsales@alphaind.com • www .alphaind.com Specifications subject to change without notice.3/99A -4.0 -3.8 -3.6 -3.4 -3.2 -3.0 Frequency (G H z) Insertion Loss (dB) Insertion Loss vs. Frequency Port 1 Port 2 Frequency (G H z) -40 -35 -30 -25 -20 -15 -10 Isolation (dB) Isolation vs. Frequency Frequency (G H z) 1.0 1.1 1.2 1.3 1.4 1.5 O utput VSW R O utput VSW R vs. Frequency Frequency (G H z) -0.10 -0.05 0.00 0.05 0.10 Am p. Balance (dB) A m p. B alance vs. Frequency Frequency (G H z) 1.0 1.1 1.2 1.3 1.4 1.5 Input VSW R Input VSW R vs. Frequency Frequency (G H z) Phase Balance (D eg.) Phase B alance vs. Frequency Typical Performance Data

Tw o-W ay 0° Power Splitter Combiner 0.81–0.96 GHz PD09-12 Alpha Industries, Inc.[781] 935-5150 • Fax [617]824-4579• Emailsales@alphaind.com • www .alphaind.com 3 Specifications subject to change without notice.3/99A Characteristic Value Input Pow er1 1.5 W CW Input Pow er2 0.75 CW Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C Absolute Maximum Ratings 1.When used as a pow er divider with a 2.0:1 maximum VSWR on all ports. 2.When used as a pow er combiner with a 2.0:1 maximum VSWR on all ports. Recommended Board Layout 0.020 D IA. VIA 3 PLAC ES PD 09 /,/,/,/, /, /,/, /, /, /,/, /, /, /,/, /, /,/,/,/, /,/,/, /, /, /, /, /, /, /, /, /, /,/,/, /,/,/,/, /, /,/, /, /, /,/, /, /,/,/,/, /,/,/,/,/, /,/,/,/,/, /,/,/,/,/, /,/,/,/,/, /,/,/,/,/,/, /,/,/,/,/,/, 0.170 0.029 TYP. 0.018 TYP. 0.028 TYP. M aterial is 10 m il FR 4 SOIC-8 0.049 (1.24 m m ) 0.016 (0.41 m m ) 0.016 M AX. (0.41 m m ) x 45˚ C H AM FER PIN 1 0.197 (5.00 m m ) 0.189 (4.80 m m ) 0.068 (1.73 m m ) M AX. 0.010 (0.25 m m ) 0.004 (0.10 m m ) 0.010 (0.25 m m ) 0.007 (0.17 m m ) 0.158 (4.00 m m ) 0.150 (3.80 m m ) M AX. 0.020 (0.51 m m ) M AX. 0.244 (6.20 m m ) 0.228 (5.80 m m ) 0.050 (1.27 m m ) BSCPIN 8 PIN 1 IN D IC ATO R