CATV GaAs Power Doubler Amplifier Modules with 18dB Power Gain and 40 to 870MHz Operating Frequency Range
Product Features
GaAs Active Devices
Power Gain 18dB
Low Distortion
Excellent Linear Gain
Low Noise Figure
High Reliability
Reasonable price
Industry Compatible Package
Product Description
CGD818E is a module made by GaAs Active Devices; It is suitable to use in CATV system; Operating frequency range is 40-870MHz; Voltage supply is 24V; Industry compatible package SOT115J; It is a power double amplifier module.
Technology Specifications
(Bandwidth 40 to 870 MHZ;TCASE 25,VDD 24V,ZSZL75)
Item No.: CGD818E | ||||||
Symbol | Parameters | Unit | Min. | Typ. | Max. | Condition |
BW | Frequency Range | MHZ | 40 | - | 870 | |
GA | Gain | dB | 18.2 | 18 | 18.8 | f =870MHZ |
S | Gain Slope | dB | 0.4 | - | 1.4 | f = 40 to 870 MHz |
GF | Gain Flatness | dB | - | ±0.3 | - | f = 40 to 870 MHz |
S11 | Input Return Loss | dB | -20 | - | f = 40 to 160MHz | |
S22 | Output Return Loss | dB | -20 | - | f = 40 to 160MHz | |
CTB | Composite Triple Beat | dB | - | -75 | -66 | 77 Channels,Vout=56dBmV/ch |
CSO | Composite Second Order | dB | - | -68 | -64 | 77 Channels,Vout=56dBmV/ch |
Xmod | Cross Modulation | dB | - | -63 | -60 | 77 Channels,Vout=56dBmV/ch |
Itot | Total Current Consumption | mA | 435 | DC value;V B= + 24V | ||
NF | Noise Figure | dB | - | 5.0 | f = 870MHZ | |
V 0 | Output Voltage | dBµV | - | 128 | - | |
T OP | Operating Temperature |
| -20 | - | 110 | |
T STG | Storage Temperature |
| -30 | - | 110 | |
