Datasheet ADCA3990 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | CATV Power Doubler Hybrid |
| 页数 / 页 | 9 / 6 — ADCA3990. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. TA = +85°C. TA … |
| 文件格式/大小 | PDF / 232 Kb |
| 文件语言 | 英语 |
ADCA3990. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. TA = +85°C. TA = +35°C. A = –30°C. TA = –30°C. –10. –15. –20. –25. –30. –35. –40. 200. 400
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文件文字版本
ADCA3990 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
VCC = 34 V, TFLANGE = 35°C, ZS = ZL = 75 Ω, unless otherwise noted.
0 0 TA = +85°C TA = +85°C TA = +35°C TA = +35°C –5 T –5 A = –30°C TA = –30°C –10 –10 –15 –15 ) ) B B d d ( –20 ( 1 –20 2 S1 S2 –25 –25 –30 –30 –35 –35 –40
3
–40
6 0 0
0 200 400 600 800 1000 1200
-0
0 200 400 600 800 1000 1200
-0 573 573
FREQUENCY (MHz)
16
FREQUENCY (MHz)
16 Figure 3. Input Return Loss (S11) vs. Frequency at Various Temperatures Figure 6. Output Return Loss ( S22) vs. Frequency at Various Temperatures
30 54 TA = +85°C TA = +85°C TA = +35°C TA = +35°C TA = –30°C 52 TA = –30°C 28 50 B) 26 d B) 48 d R ( E 21 ( M S S 46 24 RM 44 22 42 20
4
40
7
0 200 400 600 800 1000 1200
00
0 200 400 600 800 1000 1200
00 3- 3- 57 57
FREQUENCY (MHz)
16
FREQUENCY (MHz)
16 Figure 4. Gain (S21) vs. Frequency at Various Temperatures Figure 7. RMS Modulation Error Rate (MER) vs. Frequency at Various Temperatures, V0 = 61 dBmV at 1218 MHz, 23 dB Extrapolated Tilt, 190 Digital Channels, Total Composite Power = 76.8 dBmV
0 1 × 10–6 TA = +85°C TA = +85°C TA = +35°C T –5 A = +35°C TA = –30°C TA = –30°C 8 × 10–7 –10 R E –15 ) I B 6 × 10–7 B B d R ( –20 E 2 T S1 VI –25 4 × 10–7 ST PO –30 2 × 10–7 –35 –40
5
0
0 8 0
0 200 400 600 800 1000 1200
-0
0 200 400 600 800 1000 1200
0 3- 573
FREQUENCY (MHz)
57 16
FREQUENCY (MHz)
16 Figure 5. Reverse Isolation (S12) vs. Frequency at Various Temperatures Figure 8. Post Viterbi Bit Error Rate (BER) vs. Frequency at Various Temperatures, V0 = 61 dBmV at 1218 MHz, 23 dB Extrapolated Tilt, 190 Digital Channels, Total Composite Power = 76.8 dBmV, 10 sec Integration Time Rev. 0 | Page 6 of 9 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS GENERAL PERFORMANCE DISTORTION DATA (40 MHz TO 550 MHz) ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION OUTLINE DIMENSIONS ORDERING GUIDE
VCC = 34 V, TFLANGE = 35°C, ZS = ZL = 75 Ω, unless otherwise noted.
0 0 TA = +85°C TA = +85°C TA = +35°C TA = +35°C –5 T –5 A = –30°C TA = –30°C –10 –10 –15 –15 ) ) B B d d ( –20 ( 1 –20 2 S1 S2 –25 –25 –30 –30 –35 –35 –40
3
–40
6 0 0
0 200 400 600 800 1000 1200
-0
0 200 400 600 800 1000 1200
-0 573 573
FREQUENCY (MHz)
16
FREQUENCY (MHz)
16 Figure 3. Input Return Loss (S11) vs. Frequency at Various Temperatures Figure 6. Output Return Loss ( S22) vs. Frequency at Various Temperatures
30 54 TA = +85°C TA = +85°C TA = +35°C TA = +35°C TA = –30°C 52 TA = –30°C 28 50 B) 26 d B) 48 d R ( E 21 ( M S S 46 24 RM 44 22 42 20
4
40
7
0 200 400 600 800 1000 1200
00
0 200 400 600 800 1000 1200
00 3- 3- 57 57
FREQUENCY (MHz)
16
FREQUENCY (MHz)
16 Figure 4. Gain (S21) vs. Frequency at Various Temperatures Figure 7. RMS Modulation Error Rate (MER) vs. Frequency at Various Temperatures, V0 = 61 dBmV at 1218 MHz, 23 dB Extrapolated Tilt, 190 Digital Channels, Total Composite Power = 76.8 dBmV
0 1 × 10–6 TA = +85°C TA = +85°C TA = +35°C T –5 A = +35°C TA = –30°C TA = –30°C 8 × 10–7 –10 R E –15 ) I B 6 × 10–7 B B d R ( –20 E 2 T S1 VI –25 4 × 10–7 ST PO –30 2 × 10–7 –35 –40
5
0
0 8 0
0 200 400 600 800 1000 1200
-0
0 200 400 600 800 1000 1200
0 3- 573
FREQUENCY (MHz)
57 16
FREQUENCY (MHz)
16 Figure 5. Reverse Isolation (S12) vs. Frequency at Various Temperatures Figure 8. Post Viterbi Bit Error Rate (BER) vs. Frequency at Various Temperatures, V0 = 61 dBmV at 1218 MHz, 23 dB Extrapolated Tilt, 190 Digital Channels, Total Composite Power = 76.8 dBmV, 10 sec Integration Time Rev. 0 | Page 6 of 9 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS GENERAL PERFORMANCE DISTORTION DATA (40 MHz TO 550 MHz) ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION OUTLINE DIMENSIONS ORDERING GUIDE