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Key Features
| ● 50-1018MHz operating frequency range |
| ● 42 dB Gain |
| ● High dynamic gain range, 34dB Gain Control Range |
| ● Support 20dBm optical range Single supply, Single +5V Supply |
| ● 0-3V AGC control voltage |
| ● Low power consumption, 210mA for one RF output at 5V supply voltage |
|
● Lead-free/RoHS compliant QFN4X4-24L package |
Variable Gain Amplifier AVG1012
Sanland’s AVG1012 is a variable Gain Amplifier with Attenuator. The Amplifier has high linearity achieved through the use of 0.5um GaAs Enhancement-mode pHEMT process. It is housed in a miniature 4.0 x 4.0 mm 24-pin Quad-Flat-Non-Lead (QFN) package. It is designed for optimum use from 0.05GHz up to 1018MHz. The compact footprint and low profile coupled with high gain and high linearity make the AVG1012 an ideal choice as a amplifier for CATV network and FTTH network.
| Type | Downstream |
| Frequency Min(GHz) | 0.05 |
| Frequency Max(GHz) | 1.0 |
| Gain(dB) | 42 dB |
| CSO(dBc) | -63 |
| CTB(dBc) | -70 |
| NF(dB) | 1.5 |
| Voltage(V) | 5V |
| Current(mA) | 190 |
| Package Type | QFN |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes or No |
Major Applications
Electrical Characteristics For Application:
| Parameter | Specification | Units | Notes | ||
| Min | Typ- | Max | |||
| Gain | - | 42 | - | dB | 50-1018MHZ |
| Gain Control Range | - | 34 | - | dB | 0-34 |
| AGC Control Voltage | 0 | - | 3 | V | |
| Output return loss | - | -15 | - | dB | 50-1018MHZ |
| CTB | - | 70 | - | dB | Test at Optical input Power -8dBm. 60 PAL-D channels DS22.OMI=3.5%per channel |
| CSO | - | 63 | - | dB | |
| CNR | - | 44 | - | dB | |
| MER | - | 38 | - | dB | Test results using 99CH digital signal.Optical Input power -8dBm ,2560AM |
| VDD | - | 5 | - | V | - |
| IDD | 190 | 210 | 230 | mA | Vdd = 5.0V |
| Test Conditions: VDD=5V, IDD=210mA | |||||
| TL=25℃, ZL=75 Ohms, Freq: 0.05— 1018MHz | |||||
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