PS404 SJM | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 6

Technical content

Features

  • 45 - 1500MHz
  • Gain 22.5dB @ 45MHz
  • CSO 61dBc @ 15dBmV
  • CTB 75dBc @ 15dBmV
  • NF 2.0dB @ 100MHz
  • Lead-free / Green / compliant SOT-89 Package

Description

ThePS404is a highperformanceInGaPHBT MMICAmplifierand consistsof Darlingtonpairamplifiersthat is internallymatchedto 75Ω input/output. The PS404 features high gain, high linear performance,widebandoperation,highreliabilityandlownoiseas a CATVamplifier. The PS404 operatesfroma singlevoltagesupply andrequiresonlytwoDC-blockingcapacitors,a biasresistorandan inductorfor operation. The device is a general purpose CATV amplifierthat offershigh dynamicrange in a low cost surface- mountedplasticSOT-89 package. Alldevicesare100% RF andDC tested. Specifications 1) Test Conditions : T=25°C, Supply Voltage= 5V, 75ohm System 2) Note 1. OIP3 measured with two tones at an output power of 5dBm/tone separated by 1MHz. Absolute Maximum Ratings Parameter Rating Unit Device Voltage 3.8 V Device Current 150 mA RF Power Input 8 dBm Storage Temperature -55 to 150 °C Ambient Operating Temperature -40 to 85 °C Junction Temperature 187 °C Parameter Units Typ. Condition Forward (45MHz ~ 1000MHz) S21 dB 22.5 45 ~ 1000MHz S11 dB -13 45 ~ 1000MHz S22 dB -9 45 ~ 1000MHz CSO dBc 61 15dBmV/132ch Flat CTB dBc 75 15dBmV/132ch Flat OIP3 dBm 31.0 Note 1 2) P1dB dBm 15.5 NF dB 2.0 V / I V / mA 3.64 / 55 Reverse ( 5MHz ~ 100MHz) S21 dB 23.5 5 ~ 100MHz S11&S22 dB -11 5 ~ 100MHz OIP3 dBm 32.5 Note 1 2) P1dB dBm 15.2 NF dB 1.9 V / I V / mA 3.64 / 45 Rth °C/W 60 ESD/MSL ESD sensitive device. Observe handling precautions.

2 HBM: Class 2, JESD22-A114

3 CDM: Class C3 , JESD22-C101F

4 MSL 3, J-STD-020

2,4 RF OUT / Bias 3 1) Stresses above the maximum values listed have may cause permanent damage to the device. 2) MTTF is more than 100 years.

Applications

  • Headend
  • Indoor Amplifier
  • Drop Amplifier
  • Cable Modem
  • FTTH Receiver
  • Optical Transmitter
  • RFoG/ MOCA

http://www.prewell.com 2 CATV Amplifier SJM PREWELL PS404 Productsand product information are subject to change without notice.Version 0.3 0 200 400 600 800 1000 -30 -20 -10 S21 S11 25℃ -40℃ 85℃ S-Parameter (dB) Frequency (MHz) S22 0 200 400 600 800 1000 25℃ NF (dB) Frequency (MHz) NF vs. Frequency 0 200 400 600 800 1000 25℃ P1dB (dBm) Frequency (MHz) P1dB vs Frequency 0 200 400 600 800 1000 25℃ OIP3 (dBm) Frequency (MHz) OIP3 vs Frequency 0 200 400 600 800 25℃ CSO (-dBc) Frequency (MHz) CSO vs. Frequency 132 channels, +15dBmV/channel flat loading 0 200 400 600 800 25℃ CTB (-dBc) Frequency (MHz) CTB vs. Frequency 132 channels, +15dBmV/channel flat loading Recommended Bias Values Supply Voltage ( V )RBIASValue (ohm) Size 5 22.0 1210 6 39.0 1210 8 75.0 2010 10 110.0 2010 12 150.0 2512 RBIAS= ( Vs –Vd) / Id 45 -1000MHz CATV Application Circuit 1) Measurement for our datasheet was made on 1.6mm thick FR-4 Board. And 75 ohm microstripline S-parameter NF vs. Frequency P1dB vs. FrequencyOIP3 vs. Frequency RF IN RF OUT10nF 10nF 1uH 10nF 1uF Supply Voltage RBIAS Vs Vd CSO vs. Frequency 132 channels, 15dBmV/channel flat loading CTB vs. Frequency 132 channels, 15dBmV/channel flat loading

http://www.prewell.com 3 CATV Amplifier SJM PREWELL PS404 Productsand product information are subject to change without notice.Version 0.3 45 -1500MHz CATV Application Circuit 0 300 600 900 1200 1500 25℃ NF (dB) Frequency (MHz) NF vs. Frequency 0 300 600 900 1200 1500 25℃ OIP3 (dBm) Frequency (MHz) OIP3 vs Frequency S-parameter NF vs. Frequency OIP3 vs. Frequency RF IN RF OUT10nF 10nF 1uH 10nF 1uF Supply Voltage RBIAS Vs Vd10pF 20Ω 0 300 600 900 1200 1500 25℃ P1dB (dBm) Frequency (MHz) P1dB vs Frequency 0 200 400 600 800 25℃ CSO (-dBc) Frequency (MHz) CSO vs. Frequency 132 channels, +15dBmV/channel flat loading 0 200 400 600 800 100 25℃ CTB (-dBc) Frequency (MHz) CTB vs. Frequency 132 channels, +15dBmV/channel flat loading CSO vs. Frequency 132 channels, 15dBmV/channel flat loading CTB vs. Frequency 132 channels, 15dBmV/channel flat loading P1dB vs. Frequency Recommended Bias Values Supply Voltage ( V )RBIASValue (ohm) Size 5 22.0 1210 6 39.0 1210 8 75.0 2010 10 110.0 2010 12 150.0 2512 RBIAS= ( Vs –Vd) / Id 1) Measurement for our datasheet was made on 1.6mm thick FR-4 Board. And 75 ohm microstripline 0 300 600 900 1200 1500 -30 -20 -10 S11 S22 S-Parameter (dB) Frequency (MHz) S21

http://www.prewell.com 4 CATV Amplifier SJM PREWELL PS404 Productsand product information are subject to change without notice.Version 0.3 0 20 40 60 80 100 25℃ OIP3 (dBm) Frequency (MHz) OIP3 vs Frequency 0 20 40 60 80 100 0.0 0.5 1.0 1.5 2.0 2.5 3.0 25℃ NF (dB) Frequency (MHz) NF vs. Frequency Recommended Bias Values Supply Voltage ( V )RBIAS Value (ohm) Size 5 22.0 1210 6 39.0 1210 8 75.0 2010 10 110.0 2010 12 150.0 2512 RBIAS= ( Vs –Vd) / Id 5 -100MHz CATV Application Circuit 0 20 40 60 80 100 25℃ P1dB (dBm) Frequency (MHz) P1dB vs Frequency S-Parameter NF vs. Frequency P1dB vs. FrequencyOIP3 vs. Frequency RF IN RF OUT10nF 10nF 15uH 10nF 1uF Supply Voltage RBIAS Vs Vd 1) Measurement for our datasheet was made on 1.6mm thick FR-4 Board. And 75 ohm microstripline 0 20 40 60 80 100 -30 -20 -10 S22 S11 S-Parameter (dB) Frequency (MHz) S21

http://www.prewell.com 5 CATV Amplifier SJM PREWELL PS404 Productsand product information are subject to change without notice.Version 0.3 0 50 100 150 200 250 300 25℃ P1dB (dBm) Frequency (MHz) P1dB vs Frequency 0 50 100 150 200 250 300 25℃ NF (dB) Frequency (MHz) NF vs. Frequency 5 -300MHz CATV Application Circuit 0 50 100 150 200 250 300 25℃ OIP3 (dBm) Frequency (MHz) OIP3 vs Frequency S-Parameter NF vs. Frequency P1dB vs. FrequencyOIP3 vs. Frequency RF IN RF OUT10nF 10nF 15uH 10nF 1uF Supply Voltage RBIAS Vs Vd Recommended Bias Values Supply Voltage ( V )RBIAS Value (ohm) Size 5 22.0 1210 6 39.0 1210 8 75.0 2010 10 110.0 2010 12 150.0 2512 RBIAS= ( Vs –Vd) / Id 1) Measurement for our datasheet was made on 1.6mm thick FR-4 Board. And 75 ohm microstripline 0 60 120 180 240 300 -30 -20 -10 S22 S11 S-Parameter (dB) Frequency (MHz) S21

http://www.prewell.com 6 CATV Amplifier SJM PREWELL PS404 Productsand product information are subject to change without notice.Version 0.3 Land Pattern Evaluation Board Layout (30x40) Lead-free /RoHS Compliant / Green SOT-89 Package Outline Mounting Instructions 1 Use a large ground pad area with many plated through-holes as shown. 2 We recommend 1 ozcopper minimum. 3 Measurement for our data sheet was made on 1.6mm thick FR-4 Board. 4 RF trace width depends on the board material and construction. 5 Add mounting screws near the part to fasten the board to a heatsink. 6 Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. REF. DIMENSIONS (mm) Min. Max. A 1.40 1.60 B 0.43 0.58 B1 0.36 0.54 C 0.35 0.46 D 4.30 4.70 D1 1.50 1.87 E 2.29 2.70 E1 2.13 2.18 e 1.5 e1 3.0 H 3.43 5.10 L 0.74 1.20 Product Code Lot Number POOOO X X X X