0.5GHz to 6GHz Dual High Gain Low Noise High IP3 Amplifier
$27.21
– Part No.: CGY2107HV/C1
– Manufacturer: OMMIC
– Usable Frequency Range from 500 MHz to 6000 MHz
– Usable Frequency Range from 500 MHz to 6000 MHz
– Dual MMIC LNA with Excellent Tracking
– Amplifier NFmin@1.9GHz = 0.32 dB
– Low Noise, High Gain, and high IP3 in balanced
– Uses a highly reliable PHEMT MMIC process
– Package: 4×4 mm QFN Plastic
- Description
- S-Parameters
- Noise-Parameters
- Reference
- Pin & Package
- Datasheet & Order Code
- Reviews (0)
The CGY2107HV is an extremely Low Noise cascode Amplifier with state-of-the-art Noise Figure and Linearity suitable for applications from 500 MHz to 6 000 MHz.
The CGY2107HV consists of two identical amplifiers on the same MMIC, and is ideal for use in a balanced configuration or as two single-ended amplifiers. Used as a balanced amplifier with 3 dB couplers, a 0.63 dB Noise Figure, 34 dBm Output IP3, and 23.5 dB Gain is obtained at 1.9 GHz. At 3.5 GHz a balanced demonstrator exhibits 0.85 dB Noise Figure, 19.5 dB Gain and OIP3 of 37 dBm. These are measured values and include the noise contribution of the couplers, connectors, and biasing circuitry. The minimum Noise Figure of the CGY2107HV itself is 0.32 dB at 1.9 GHz.
The MMIC is manufactured using OMMIC’s qualified 0.25 µm PHEMT GaAs MMIC technology. The device is available in a 4×4 mm QFN plastic package.
Feature
-
Usable Frequency Range from 500 MHz to 6000 MHz
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Dual MMIC LNA with Excellent Tracking
-
Amplifier NFmin@1.9GHz = 0.32 dB
-
Low Noise, High Gain and high IP3 in Balanced Configuration :
NF=0.63 dB, Gain=23.5 dB, OIP3=34 dBm @ 1.9 GHzNF=0.7 dB, Gain=21 dB, OIP3=33 dBm @ 2.5 GHz
NF=0.85 dB, Gain=19.5 dB, OIP3=37 dBm @ 3.5 GHz
-
Use a High Reliable PHEMT MMIC Process
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Delivered as 100% RF Tested Devices
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Samples and Demonstration Boards Available
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Space and MIL-STD Available
APPLICATION
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High Performance LNA in The Band 0.5-6 GHz
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Base Station Applications (LTE, GSM, CDMA, WCDMA, TD-SCDMA, CDMA2000, WiMAX, etc)
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Tower Mounted Amplifiers
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Repeaters
Limiting Value
Tamb = + 23°C, at QFN package lead; unless otherwise specified.
| Symbol | Parameter | Conditions | MIN. | MAX. | UNIT |
| VEE1, VEE2 | Gate voltage | VDD open-circuited | -3 | +1 | V |
| VDD1, VDD2 | Drain voltage | VEE open-circuited | -1 | +10 | V |
| ID1, ID2 | Drain current | 100 | mA | ||
| PIN | Input power | 10 | dBm | ||
| Tamb | Ambient temperature | -40 | +85 | °C | |
| Tj | Junction temperature | +150 | °C | ||
| Tstg | Storage temperature | -55 | +150 | °C |
Thermal Characterstics
| Symbol | Parameter | Value | UNIT |
| Rth (j-a) | Thermal resistance from junction to ambient (Ta = 25 °C) | 70 | °C/W |
CHARACTERISTICS
Tamb = + 23°C
| Symbol | Parameter | Conditions | MIN. | TYP. | MAX. | UNIT |
| fi | Input frequency | 0.5 | 6 | GHz | ||
| Performance at QFN package lead; fi = 1.9 GHz |
||||||
| VD | Supply voltage | 4 | V | |||
| ID | Supply current | VEE = -0.55 V | 50 | mA | ||
| G | Gain | 22.7 | dB | |||
| NFmin | Minimum Noise Figure | 0.32 | dB | |||
| Performance * of Reference Board (Single Ended configuration with on-board bias resistors); fi = 1.95 GHz |
||||||
| VDD | Supply voltage | 5 | V | |||
| ID | Supply current | VEE1 = VEE2 = -0.55 V | 50 | mA | ||
| G | Gain | 23 | 24 | dB | ||
| NF | Noise Figure | 0.5 | dB | |||
| ISOrev | Reverse Isolation | OUT/IN | 32 | dB | ||
| IIP3 | Input third order intercept point | ID = 70mA | 3.5 | 7 | dBm | |
| S11 | Input reflection coefficient | 50 Ω source | -4.5 | dB | ||
| S22 | Output reflection coefficient | 50 Ω load | -10 | dB | ||
| ISOIN1-IN2 | Isolation between IN1 and IN2 | IN1/IN2 | 30 | dB | ||
| Performance * of Demonstration Board (Balanced configuration with on-board bias resistors); fi = 1.9 GHz |
||||||
| VDD1, VDD2 | Supply voltage | 5 | V | |||
| ID1, ID2 | Supply current | VEE1 = VEE2 = – 0.66 V | 50 | mA | ||
| G | Gain | 23.4 | dB | |||
| NF | Noise Figure | 0.63 | dB | |||
| IIP3 | Input third order intercept point | 11 | dBm | |||
| P1dB | Output Power @ 1dB gain compression | 22 | dBm | |||
| S11 | Input reflection coefficient | 50 Ω source | -25.6 | dB | ||
| S22 | Output reflection coefficient | 50 Ω load | -23.9 | dB | ||
(*) Measurement reference planes are the INPUT and OUTPUT SMA connectors.
 |
Caution: This device is a high-performance RF component and can be damaged by inappropriate handling. Standard ESD precautions should be followed. OMMIC document “OMCI-MV/ 001/ PG” contains more information on the precautions to take. |
S-Parameters
VD = 4 V; ID = 50 mA; Tamb = + 23°C
| Frequency (GHz) | |S11| | Ang S11 (°) | |S21| | Ang S21 (°) | |S12| | Ang S12 (°) | |S22| | Ang S22 (°) |
|---|---|---|---|---|---|---|---|---|
| 0.1 | -0.40 | -6.74 | 27.29 | 179.05 | -51.76 | 34.78 | -3.38 | 10.85 |
| 0.2 | -0.49 | -13.03 | 27.48 | 170.31 | -49.24 | 44.75 | -2.86 | 1.85 |
| 0.3 | -0.61 | -19.28 | 27.41 | 163.03 | -47.09 | 50.59 | -2.79 | -3.36 |
| 0.4 | -0.77 | -25.39 | 27.26 | 156.37 | -45.28 | 53.31 | -2.80 | -7.36 |
| 0.5 | -0.97 | -31.32 | 27.05 | 150.10 | -43.78 | 54.23 | -2.86 | -10.79 |
| 0.6 | -1.19 | -37.03 | 26.81 | 144.15 | -42.53 | 54.14 | -2.93 | -13.89 |
| 0.7 | -1.44 | -42.52 | 26.54 | 138.49 | -41.47 | 53.47 | -3.01 | -16.77 |
| 0.8 | -1.71 | -47.77 | 26.24 | 133.09 | -40.56 | 52.47 | -3.09 | -19.48 |
| 0.9 | -1.98 | -52.78 | 25.93 | 127.95 | -39.77 | 51.28 | -3.18 | -22.07 |
| 1 | -2.27 | -57.56 | 25.61 | 123.05 | -39.07 | 49.99 | -3.27 | -24.56 |
| 1.1 | -2.55 | -62.12 | 25.28 | 118.37 | -38.45 | 48.65 | -3.36 | -26.98 |
| 1.2 | -2.84 | -66.46 | 24.94 | 113.90 | -37.90 | 47.30 | -3.44 | -29.34 |
| 1.3 | -3.13 | -70.61 | 24.61 | 109.61 | -37.39 | 45.93 | -3.53 | -31.66 |
| 1.4 | -3.40 | -74.58 | 24.27 | 105.51 | -36.92 | 44.57 | -3.61 | -33.96 |
| 1.5 | -3.68 | -78.37 | 23.94 | 101.56 | -36.49 | 43.22 | -3.68 | -36.23 |
| 1.6 | -3.94 | -82.00 | 23.62 | 97.75 | -36.09 | 41.87 | -3.75 | -38.5 |
| 1.7 | -4.20 | -85.49 | 23.30 | 94.08 | -35.71 | 40.52 | -3.82 | -40.77 |
| 1.8 | -4.44 | -88.85 | 22.98 | 90.52 | -35.35 | 39.18 | -3.89 | -43.05 |
| 1.9 | -4.68 | -92.07 | 22.67 | 87.06 | -35.01 | 37.83 | -3.95 | -45.35 |
| 2 | -4.91 | -95.19 | 22.37 | 83.70 | -34.68 | 36.48 | -4.01 | -47.66 |
| 2.1 | -5.13 | -98.19 | 22.08 | 80.43 | -34.37 | 35.13 | -4.06 | -50 |
| 2.2 | -5.33 | -101.10 | 21.79 | 77.22 | -34.07 | 33.76 | -4.11 | -52.37 |
| 2.3 | -5.53 | -103.92 | 21.51 | 74.09 | -33.79 | 32.38 | -4.16 | -54.77 |
| 2.4 | -5.72 | -106.64 | 21.23 | 71.01 | -33.51 | 30.99 | -4.21 | -57.21 |
| 2.5 | -5.90 | -109.29 | 20.96 | 67.99 | -33.25 | 29.58 | -4.25 | -59.68 |
| 2.6 | -6.07 | -111.86 | 20.70 | 65.02 | -32.99 | 28.15 | -4.29 | -62.2 |
| 2.7 | -6.24 | -114.35 | 20.45 | 62.08 | -32.74 | 26.70 | -4.33 | -64.75 |
| 2.8 | -6.39 | -116.78 | 20.20 | 59.19 | -32.50 | 25.23 | -4.37 | -67.36 |
| 2.9 | -6.54 | -119.14 | 19.95 | 56.32 | -32.27 | 23.75 | -4.40 | -70 |
| 3 | -6.68 | -121.43 | 19.72 | 53.49 | -32.04 | 22.24 | -4.43 | -72.69 |
| 3.2 | -6.94 | -125.84 | 19.25 | 47.89 | -31.62 | 19.15 | -4.48 | -78.22 |
| 3.4 | -7.18 | -130.02 | 18.81 | 42.36 | -31.21 | 15.98 | -4.52 | -83.94 |
| 3.6 | -7.39 | -133.98 | 18.38 | 36.90 | -30.84 | 12.71 | -4.54 | -89.84 |
| 3.8 | -7.58 | -137.73 | 17.96 | 31.47 | -30.49 | 9.35 | -4.55 | -95.93 |
| 4 | -7.75 | -141.28 | 17.55 | 26.07 | -30.17 | 5.91 | -4.54 | -102.19 |
| 4.5 | -8.09 | -149.25 | 16.55 | 12.63 | -29.48 | -3.07 | -4.42 | -118.46 |
| 5 | -8.31 | -156.00 | 15.57 | -0.76 | -28.97 | -12.49 | -4.16 | -135.27 |
| 5.5 | -8.41 | -161.61 | 14.56 | -14.09 | -28.62 | -22.23 | -3.79 | -152.09 |
| 6 | -8.35 | -166.31 | 13.52 | -27.29 | -28.46 | -32.12 | -3.34 | -168.39 |
| Frequency (GHz) | |S11| | Ang S11 (°) | |S21| | Ang S21 (°) | |S12| | Ang S12 (°) | |S22| | Ang S22 (°) |
Note: Measurement reference planes are the QFN Package Leads, a TRL calibration method is used.
Noise-Parameters
VD = 4 V; ID = 50 mA; Tamb = + 23°C.
| Frequency (GHz) | NFmin (dB) | Гopt| | Ang Гopt (°) | Rn0 |
|---|---|---|---|---|
| 0.10 | 0.15 | 0.90 | 2.79 | 0.07 |
| 0.20 | 0.15 | 0.89 | 5.37 | 0.06 |
| 0.30 | 0.15 | 0.88 | 7.95 | 0.06 |
| 0.40 | 0.16 | 0.87 | 10.53 | 0.06 |
| 0.50 | 0.16 | 0.85 | 13.13 | 0.06 |
| 0.60 | 0.16 | 0.84 | 15.74 | 0.05 |
| 0.70 | 0.17 | 0.82 | 18.39 | 0.05 |
| 0.80 | 0.17 | 0.80 | 21.06 | 0.05 |
| 0.90 | 0.18 | 0.79 | 23.76 | 0.05 |
| 1.00 | 0.18 | 0.77 | 26.51 | 0.05 |
| 1.10 | 0.19 | 0.75 | 29.30 | 0.05 |
| 1.20 | 0.19 | 0.73 | 32.15 | 0.05 |
| 1.30 | 0.20 | 0.71 | 35.05 | 0.05 |
| 1.40 | 0.20 | 0.69 | 38.01 | 0.05 |
| 1.50 | 0.21 | 0.67 | 41.04 | 0.05 |
| 1.60 | 0.21 | 0.66 | 44.16 | 0.04 |
| 1.70 | 0.22 | 0.64 | 47.35 | 0.04 |
| 1.80 | 0.22 | 0.62 | 50.65 | 0.04 |
| 1.90 | 0.23 | 0.60 | 54.04 | 0.04 |
| 2.00 | 0.23 | 0.58 | 57.55 | 0.04 |
| 2.10 | 0.24 | 0.56 | 61.18 | 0.04 |
| 2.20 | 0.24 | 0.54 | 64.95 | 0.04 |
| 2.30 | 0.25 | 0.52 | 68.86 | 0.03 |
| 2.40 | 0.25 | 0.50 | 72.94 | 0.03 |
| 2.50 | 0.26 | 0.49 | 77.18 | 0.03 |
| 2.60 | 0.26 | 0.47 | 81.61 | 0.03 |
| 2.70 | 0.27 | 0.45 | 86.24 | 0.03 |
| 2.80 | 0.27 | 0.44 | 91.08 | 0.03 |
| 2.90 | 0.28 | 0.42 | 96.12 | 0.02 |
| 3.00 | 0.28 | 0.41 | 101.39 | 0.02 |
| 3.20 | 0.29 | 0.39 | 112.57 | 0.02 |
| 3.40 | 0.31 | 0.37 | 124.52 | 0.02 |
| 3.60 | 0.32 | 0.36 | 136.99 | 0.02 |
| 3.80 | 0.33 | 0.36 | 149.63 | 0.01 |
| 4.00 | 0.34 | 0.36 | 162.01 | 0.01 |
| 4.50 | 0.36 | 0.40 | -170.23 | 0.01 |
| 5.00 | 0.39 | 0.47 | -148.27 | 0.02 |
| 5.50 | 0.41 | 0.54 | -131.20 | 0.03 |
| 6.00 | 0.44 | 0.60 | -117.65 | 0.05 |
| Frequency (GHz) | NFmin (dB) | Гopt| | Ang Гopt (°) | Rn0 |
Note: The reference planes are the QFN Package Leads, Rn0 is the Noise Resistance normalized to 50 Ω.
Reference
BALANCED REFERENCE BOARD 1900 MHZ
Bill of Materials
| Component | Value | Reference |
| R1, R3 | 470 Ω | 0603 |
| R2, R4 | 22 Ω | 0603 |
| L1, L3 | 22 nH | Coilcraft 0805CS |
| L2, L4 | 22 nH | Toko 0603 |
| C1, C8 | 47 pF | 0603 C0G |
| C2, C9 | 10 pF | 0603 C0G |
| C3, C10 | 15 nF | 0603 C0G |
| C4, C11, C7, C14 | 10 nF | 0805 |
| C5, C12, C6, C13 | 100 nF | 0603 C0G |
| C15, C16 | 47 pF | 1210 X5R |
| TRL1, TRL3 | W=150 µm, I=3000 µm | |
| TRL2, TRL4 | W=150 µm, I=10000 µm |
Notes:
Capacitors C17 and C18 prevent low frequency oscillations when the board is biased from laboratory power supplies. They are not required when on-board voltage regulators are used. Board material is Rogers RO4350, height 508 µm.
MEASURED PERFORMANCE OF REFERENCE BOARD 1900 MHZ
Conditions: VDD1 = VDD2 = 5 V, ID1 + ID2 = 100 mA; Tamb = + 23°C, unless otherwise stated.
Measurements include RF connector contributions.
Note :
These results have been obtained on a Single Ended Reference Board optimised at 1950 MHz. Excellent results have been reached in balanced configuration. The frequency range of the Balanced Configuration is mainly determined by the couplers used - the CGY2107HV can be used up to 6 GHz, in balanced or single ended applications, with excellent results. For more details on the reference board used, please refer to CGY2107HV application notes.
Pin & Package
BLOCK DIAGRAM AND PIN CONFIGURATION
Block Diagram of the LNA CGY2107HV.
Pin Diagram of the LNA CGY2107HV.
PINNING
| Symbol | Pin | Description |
| VS1 | 1, 2, 4, 5 and 6 | Amplifier 1 : Source |
| IN1 | 3 | Amplifier 1 : Gate (RF input) |
| OUT1 | 16 | Amplifier 1 : Drain (RF output) |
| VS2 | 7, 8, 9, 11 and 12 | Amplifier 1 : Source |
| IN2 | 10 | Amplifier 2 : Gate (RF input) |
| OUT2 | 13 | Amplifier 2 : Drain (RF output) |
| GND | 14 and 15 | Amplifier 1 : Source |
Note :
It is essential in order to ensure good performance and stability that the central ground pad of the QFN package is suitably connected to the ground.
Package
| Type | Description | Terminals | Pitch (mm) | Package size (mm) |
| QFN | Quad Flat No lead with exposed heat sink | 16 | 0.65 | 4 x 4 x 0.9 |
PACKAGE OUTLINE AND PCB LAND PATTERN
Datasheet & Order Code
Document Download
ORDERING INFORMATION
| Generic type | Package type | Version | Sort Type | Description |
| CGY2107 | HV | C1 | DUAL LNA, QFN Plastic Package | |
| CGY2107 | HV | C1 | REFBOARD | Single Ended Reference Board 1900MHz |
| CGY2107 | HV | C1 | REFBOARD | Balanced Reference Board 1900MHz |
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