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Maxim > 方案 > 电缆调制解调器与CATV

CATV及上行放大器

数据资料
显示 标题/型号 关键优势
QV    DOCSIS 3.0上行放大器
MAX3518

业内功耗最低的上行放大器,用于DOCSIS 3.0系统
QV  PDF 宽带可变增益放大器
MAX3537, MAX3538

QV  PDF 四输出LNA,带有AGC,适用于有线电视应用
MAX3558

QV  PDF CATV上行放大器
MAX3507

QV  PDF CATV上行放大器
MAX3514, MAX3516, MAX3517

具有业内最低功耗的新型电缆调制解调上行放大器
QV  PDF CATV上行放大器
MAX3509

电缆上行放大器,提供66dBmV的输出电平,工作在5MHz至65MHz



Key Specifications:   Broadband RF Transmitters
Part Number Solutions Output Power (dBmV) Frequency Range (MHz) Features Supply Current (mA) Footprint (mm x mm) Smallest Available Package (max w/pins) (mm2) Package
MAX3518  NEW! Cable Modems 70 5 to 120
+5V Supply Voltage
High Linearity
Low Power: 1.25W at 31dB Gain, 64dBmV Output
Low-Burst On/Off Transient
290 5.0 x 5.0 26 TQFN/20
MAX3514  Cable Modems 61 5 to 65
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
120 6.0 x 8.6 54 QSOP/20
MAX3516  Cable Modems 64 5 to 65
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
120
160
6.3 x 6.5 43 TSSOP-EP/20
See All Broadband RF Transmitters (4)

Key Specifications:   CATV and Upstream Amplifiers
Part Number Output Power (dBmV) Gain (dB) Features Supply Current (mA) Package
MAX3514  61 56
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
120 QSOP/20
MAX3516  64 59
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
120
160
TSSOP-EP/20
MAX3558   -  30
50MHz to 878MHz Broadband Operation
Integrated Power Detector
 -  TQFN/28
MAX3507  64 55
55dB Suprious-Free Dynamic Range Over Transmit Band
Built-In 5th-Order Elliptic Anti-Aliasing Filter
Optional Positive Slope Generator
220 QFN/28
MAX3517  61 56
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
120 QSOP/20
MAX3509  66 55
25mV Power-Up/Down Transients at 66dBmV
Gain Programmable in 1dB Steps
Transmit Output Noise Floor -41dBmV (160kHz BW)
Transmit-Disable Output Noise -70dBmV
100 TSSOP-EP/20
See All CATV and Upstream Amplifiers (9)

Key Specifications:   STB and TV Tuners
Part Number Supply Current (mA) Applications Features Footprint (mm x mm) Package Smallest Available Package (max w/pins) (mm2)
MAX3518  NEW! 290
Set-Top Boxes
VOIP Modems
+5V Supply Voltage
High Linearity
Low Power: 1.25W at 31dB Gain, 64dBmV Output
Low-Burst On/Off Transient
5.0 x 5.0 TQFN/20 26
MAX3514  120
Cable Modems
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
6.0 x 8.6 QSOP/20 54
MAX3516  120
160
Cable Modems
-55dBc Harmonic Distortion at 65MHz Input
8mA Transmit Disable Mode
35mA at +34dBmV Output
Gain Programmable in 0.5dB Steps
Low-Burst On/Off Transient
6.3 x 6.5 TSSOP-EP/20 43
See All STB and TV Tuners (17)



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