CATV 870MHz GaAs Power Doubler Amplifier Module with Power Gain of 34dB.
Product Features
GaAs Active Devices Power Gain 34dBLow Distortion Excellent Linear GainLow Noise Figure High Reliability Reasonable Price Industry Compatible Package
Product Description
CGD834E is a module made by GaAs Active Devices and Si RF audion; It is suitable to use in CATV system; The operating frequency range is 40-870MHz; Supplying voltage is 24V; Outside package is industry compatible SOT115J; It is a power doubler amplifier module.
Technology Specifications (Bandwidth 40 to 870 MHZ;TCASE 25,VDD 24V,ZSZL75Ω)
Item No.: CGD834E | ||||||
Symbol | Parameter | Unit | Min. | TYP. | Max. | Condition |
BW | Frequency Range | MHZ | 40 | - | 870 | |
GA | Gain | dB | 33.5 | 34 | 35.5 | f = 870MHZ |
S | Gain Slope | dB | 0.5 | - | 2.0 | f = 40 to 870 MHZ |
GF | Gain Flatness | dB | - | ±0.6 | - | f = 40 to 870 MHZ |
S11 | Input Return Loss | dB dB dB | 18 | - - - | f = 40 to 160MHZ f = 160 to 320 MHZ f = 320 to 870 MHZ | |
S22 | Output Return Loss | dB | 18 | - - - | f = 40 to 160MHZ f = 160 to 320 MHZ f = 320 to 870 MHZ | |
CTB | Composite Triple Beat | dB | - | -68 -65 | - | 77 Channels,Vout=56dBmV/ch 110 Channels, Vout=52dBmV/ch |
CSO | Composite Second Order | dB | - - | -67 -60 | - | 77 Channels,Vout=56dBmV/ch110 Channels, Vout=52dBmV/ch |
Xmod | Cross Modulation | dB | - | -64 -60 | - | 77 Channels,Vout=56dBmV/ch110 Channels, Vout=52dBmV/ch |
Itot | Total Current Consumption | mA | 485 | DC value;V B= + 24V | ||
NF | Noise Figure | dB | - | 5.5 | f = 870 MHZ | |
V 0 | Output Voltage | dBµV | - | 126 | - | |
T OP | Operating Temperature |
| -20 | - | 110 | |
T STG | Storage Temperature |
| -30 | - | 110 | |
CATV 870MHz 34dB Gain GaAs Power Doubler Amplifier Module (CGD834E)
