Datasheet ADL5920 (Analog Devices) - 3
| Fabricante | Analog Devices |
| Descripción | 9 kHz to 7 GHz, Bidirectional RMS and VSWR Detector |
| Páginas / Página | 26 / 3 — Data Sheet. ADL5920. SPECIFICATIONS. Table 1. Parameter1. Test … |
| Revisión | B |
| Formato / tamaño de archivo | PDF / 808 Kb |
| Idioma del documento | Inglés |
Data Sheet. ADL5920. SPECIFICATIONS. Table 1. Parameter1. Test Conditions/Comments. Min. Typ. Max. Unit
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Data Sheet ADL5920 SPECIFICATIONS
VPOS1, VPOS2, VPOS3 = 5 V, VNEG = 0 V, TA = 25°C, output impedance (ZO) = 50 Ω, unless otherwise noted (see Figure 38).
Table 1. Parameter1 Test Conditions/Comments Min Typ Max Unit
OVERALL FUNCTION Frequency Range 0.009 7000 MHz Input and Output Impedance RFIN, RFOUT require 50 Ω terminations 50 Ω Maximum Input Power (PIN) Open or short termination 30 dBm Matched termination 33 dBm 10 MHz VRMSF, VRMSR, TADJI voltage (VTADJI) = 0 V, TADJS voltage (VTADJS) = 0 V Insertion Loss 0.9 dB Return Loss (RFIN, RFOUT) 50 Ω load on RFOUT 43 dB VSWR (RFIN, RFOUT) 1.02:1 Directivity 0.1 µF capacitors on CHPR+/CHPR− and CHPF+/CHPF− 43 dB ±1.0 dB Input Range VRMSF, VRMSR, continuous wave (CW) input 50 dB Maximum Input Level, ±1.0 dB Slope and intercept calculated using linear regression 30 dBm from +30 dBm to −15 dBm Minimum Input Level, ±1.0 dB −20 dBm Deviation vs. Temperature Deviation from output at TA = 25°C −40°C, PIN = −10 dBm −0.46 dB −40°C, PIN = 20 dBm −0.4 dB 85°C, PIN = −10 dBm −0.02 dB 85°C, PIN = 20 dBm 0.18 dB 70°C, PIN = −10 dBm −0.03 dB 70°C, PIN = 20 dBm 0.2 dB Logarithmic Slope VRMSF, VRMSR 61 mV/dB Logarithmic Intercept VRMSF, VRMSR −29.7 dBm 100 MHz VRMSF, VRMSR, VTADJI = 0 V, VTADJS = 0 V Insertion Loss 0.9 dB Return Loss (RFIN, RFOUT) 50 Ω load on RFOUT 37 dB VSWR (RFIN, RFOUT) 1.03:1 Directivity 0.1 µF capacitors on CHPR+/CHPR− and CHPF+/CHPF− 43 dB ±1.0 dB Input Range VRMSF, VRMSR, CW input 49 dB Maximum Input Level, ±1.0 dB Slope and intercept calculated using linear regression 30 dBm from +30 dBm to −15 dBm Minimum Input Level, ±1.0 dB −19 dBm Deviation vs. Temperature Deviation from output at TA = 25°C −40°C, PIN = −10 dBm −0.43 dB −40°C, PIN = 20 dBm −0.46 dB 85°C, PIN = −10 dBm 0.04 dB 85°C, PIN = 20 dBm 0.26 dB 70°C, PIN = −10 dBm 0.04 dB 70°C, PIN = 20 dBm 0.28 dB Logarithmic Slope VRMSF, VRMSR 61 mV/dB Logarithmic Intercept VRMSF, VRMSR −29.8 dBm Rev. B | Page 3 of 26 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Basic Connections CHPR± and CHPF± Capacitors VREF Interface VDIFF Output Interface Temperature Drift Compensation Setting VTGT Choosing Values for CRMSF and CRMSR RF Power and Return Loss Calculation DC-Coupled Operation Evaluation Board Outline Dimensions Ordering Guide
Data Sheet ADL5920 SPECIFICATIONS
VPOS1, VPOS2, VPOS3 = 5 V, VNEG = 0 V, TA = 25°C, output impedance (ZO) = 50 Ω, unless otherwise noted (see Figure 38).
Table 1. Parameter1 Test Conditions/Comments Min Typ Max Unit
OVERALL FUNCTION Frequency Range 0.009 7000 MHz Input and Output Impedance RFIN, RFOUT require 50 Ω terminations 50 Ω Maximum Input Power (PIN) Open or short termination 30 dBm Matched termination 33 dBm 10 MHz VRMSF, VRMSR, TADJI voltage (VTADJI) = 0 V, TADJS voltage (VTADJS) = 0 V Insertion Loss 0.9 dB Return Loss (RFIN, RFOUT) 50 Ω load on RFOUT 43 dB VSWR (RFIN, RFOUT) 1.02:1 Directivity 0.1 µF capacitors on CHPR+/CHPR− and CHPF+/CHPF− 43 dB ±1.0 dB Input Range VRMSF, VRMSR, continuous wave (CW) input 50 dB Maximum Input Level, ±1.0 dB Slope and intercept calculated using linear regression 30 dBm from +30 dBm to −15 dBm Minimum Input Level, ±1.0 dB −20 dBm Deviation vs. Temperature Deviation from output at TA = 25°C −40°C, PIN = −10 dBm −0.46 dB −40°C, PIN = 20 dBm −0.4 dB 85°C, PIN = −10 dBm −0.02 dB 85°C, PIN = 20 dBm 0.18 dB 70°C, PIN = −10 dBm −0.03 dB 70°C, PIN = 20 dBm 0.2 dB Logarithmic Slope VRMSF, VRMSR 61 mV/dB Logarithmic Intercept VRMSF, VRMSR −29.7 dBm 100 MHz VRMSF, VRMSR, VTADJI = 0 V, VTADJS = 0 V Insertion Loss 0.9 dB Return Loss (RFIN, RFOUT) 50 Ω load on RFOUT 37 dB VSWR (RFIN, RFOUT) 1.03:1 Directivity 0.1 µF capacitors on CHPR+/CHPR− and CHPF+/CHPF− 43 dB ±1.0 dB Input Range VRMSF, VRMSR, CW input 49 dB Maximum Input Level, ±1.0 dB Slope and intercept calculated using linear regression 30 dBm from +30 dBm to −15 dBm Minimum Input Level, ±1.0 dB −19 dBm Deviation vs. Temperature Deviation from output at TA = 25°C −40°C, PIN = −10 dBm −0.43 dB −40°C, PIN = 20 dBm −0.46 dB 85°C, PIN = −10 dBm 0.04 dB 85°C, PIN = 20 dBm 0.26 dB 70°C, PIN = −10 dBm 0.04 dB 70°C, PIN = 20 dBm 0.28 dB Logarithmic Slope VRMSF, VRMSR 61 mV/dB Logarithmic Intercept VRMSF, VRMSR −29.8 dBm Rev. B | Page 3 of 26 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Basic Connections CHPR± and CHPF± Capacitors VREF Interface VDIFF Output Interface Temperature Drift Compensation Setting VTGT Choosing Values for CRMSF and CRMSR RF Power and Return Loss Calculation DC-Coupled Operation Evaluation Board Outline Dimensions Ordering Guide