WiFi
Making Better 802.11 Networks!
WiFi radios are ubiquitous. They're found in mobile devices, laptops, tablets and vehicles. With the 802.11 standards constantly evolving, RF suppliers need to react quickly. Guerrilla RF provides solutions at 2.4 and 5 GHz, supporting 802.11a, b, g, n, ac, and ax standards. Take a look at what we offer for your WiFi radio design!Featured Products
| Product | Description | Min Freq (GHz) | Max Freq (GHz) | Parametric Charts | Reference Conditions | Gain(dB) | NF(dB) | OP1dB (dBm) | OIP3 (dBm) | Vdd Range (V) | Idd Range (mA) | Features | Package (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GRF2003 | Ultra Broadband Gain Block |
0.1 | 10.0 | 5V/55mA/5.5GHz |
12.0 | 3.5 | 15.0 | 29.0 | 2.7-5.0 | 40-80 | High frequency; internally matched; flex bias |
1.5 DFN-6 | |
| GRF2004 | Broadband Gain Block |
0.05 | 10.0 | 5V/120mA/5.5GHz |
14.5 | 1.9 | 16 | 25.5 | 1.8-5.0 | 60-120 | High frequency; low noise; internally matched; flex bias |
1.5 DFN-6 | |
| GRF2013 | Broadband Linear Gain Block |
0.01 | 9 | 5V/90mA/1.9GHz |
18.5 | 1.3 | 22.5 | 38.5 | 2.7-8.0 | 15-100 | Flat gain; low noise; high linearity; internally matched; flex bias |
1.5 DFN-6 | |
| GRF2043 | Linear Gain Block with Bypass |
0.15 | 6.0 | 5V/80mA/1.9GHz |
18.5 | 1.8 | 22.0 | 36.0 | 2.7-6.0 | 20-100 | Bypass; low noise; high linearity; internally matched; flex bias |
1.5 DFN-6 | |
| GRF2073 | Ultra-Low Noise Amplifier |
1.0 | 6.8 | 5V/70mA/3.6GHz |
18.6 | 0.65 | 18.0 | 35.0 | 2.7-5.0 | 20-100 | Ultra-low noise; high gain; flex bias |
2.0 DFN-8 | |
| GRF2074 | Ultra-Low Noise Amplifier |
1.0 | 6.0 | 5V/60mA/2332.5MHz |
20.5 | 0.35 | 17.5 | 35.5 | 2.7-5.0 | 20-100 | Ultra-low noise; high gain; flex bias |
2.0 DFN-8 | |
| GRF2083 | Ultra-LNA with Shutdown |
0.729 | 8.5 | 5V/75mA/3.6GHz |
17.8 | 0.65 | 18.5 | 36.5 | 2.7-5.0 | 20-100 | Ultra-low noise; high gain; digital shutdown |
2.0 DFN-8 | |
| GRF2084 | Ultra-LNA with Shutdown |
2.0 | 7.2 | 5V/71mA/3.6GHz |
18.2 | 0.48 | 19.5 | 37.9 | 2.7-5.0 | 20-100 | Ultra-low noise; high gain; digital shutdown |
2.0 DFN-8 | |
| GRF2093 | Ultra-Low Noise Amplifier |
1.0 | 6.0 | 5V/55mA/2332.5MHz |
21.0 | 0.37 | 19.0 | 35.5 | 2.7-5.0 | 30-100 | Ultra-low noise; high gain; flex bias |
1.5 DFN-6 | |
| GRF2100 | General Purpose, Low Current LNA |
0.08 | 5.3 | 3.3V/15mA/2500MHz |
16.5 | 0.8 | 10.0 | 19.0 | 1.8-5.0 | 6-30 | High gain, low noise; low cost |
1.5 DFN-6 | |
| GRF2101 | 5 GHz, high gain LNA |
4.0 | 10.0 | 3.3V/18mA/5.5GHz |
18.0 | 0.9 | 10.0 | 22.0 | 2.7-5.0 | 12-28 | High gain, low noise; low cost |
1.5 DFN-6 | |
| GRF2106 | High Gain, Low Current LNA |
0.1 | 5 | 3.3V/15mA/2.45GHz |
21.5 | 0.8 | 11.0 | 21.0 | 2.7-5.0 | 10-30 | Flexible bias; standard pinout |
1.5 DFN-6 | |
| GRF2108 | General Purpose, Low Current LNA |
0.1 | 3.8 | 3.3V/10mA/900MHz |
17 | 0.9 | 17.5 | 19 | 1.8-5.0 | 4-20 | High gain, low noise; low cost |
1.5 DFN-6 | |
| GRF2110 | LNA/Linear Driver |
5 | 8 | 5V/70mA/6GHz |
16.3 | 1.2 | 22 | 38 | 2.7-5.0 | 70 | Low noise; high, flat gain; flex bias |
1.5 DFN-6 | |
| GRF2113 | Broadband Gain Block |
0.03 | 6.0 | 5V/108mA/2.5GHz |
21.8 | 1.6 | 22.1 | 35.7 | 3.0-6.0 | 108 | Positive gain slope; low noise; high linearity; flex bias |
2.0 DFN-8 | |
| GRF2140 | Low Current LNA with Bypass |
0.085 | 4.2 | 3.3V/18mA/1950MHz |
17.8 | 1.1 | 9.3 | 20 | 2.7-5.0 | 6-30 | High gain, low noise; bypass |
1.5 DFN-6 | |
| GRF2201 | High Gain, Ultra-LNA |
1.2 | 6.1 | 3.3V/15mA/2.45GHz |
20.0 | 0.75 | 12.0 | 23.0 | 2.7-5.0 | 8-30 | High gain; low noise |
1.5 DFN-6 | |
| GRF2243 | Low Noise Amplifier with Bypass |
0.4 | 5.0 | 3.3V/15mA/2.5GHz |
19.7 | 0.75 | 14.0 | 23.0 | 2.7-5.0 | 8-25 | High gain; low noise; bypass |
1.5 DFN-6 | |
| GRF2373 | Low-Current LNA/Driver |
0.09 | 4 | 3.3V/15mA/1.95GHz |
18 | 1.3 | 13 | 25 | 2.7-5.0 | 10-25 | High gain, low noise; good linearity; low cost |
1.5 DFN-6 | |
| GRF2374 | Low Current LNA with Bypass |
0.1 | 3.8 | 3.3V/15mA/2.4GHz |
14.3 | 1.4 | 11.0 | 23.5 | 2.7-5.5 | 10-25 | High gain, low noise; bypass |
1.5 DFN-6 | |
| GRF2501 | High Gain, Ultra-Low Noise Amplifier |
4.3 | 9.0 | 3.3V/18mA/5.5GHz |
17 | 1 | 9 | 2.7-5.0 | 12-28 | Internal match; high gain, low noise |
1.5 DFN-6 | ||
| GRF2505 | Broadband LNA/Linear Driver |
4.0 | 7.5 | 5V/40mA/5.5GHz |
12.5 | 1.2 | 19.0 | 30.0 | 1.8-5.0 | 20-60 | High linearity; low noise |
1.5 DFN-6 | |
| GRF2541 | 5 GHz LNA with bypass |
4.9 | 6.0 | 3.3V/18mA/5.5GHz |
16.4 | 1 | 7.0 | 19.0 | 2.7-5.0 | 12-28 | Internal match; high gain, low noise; bypass |
1.5 DFN-6 | |
| GRF2543 | High Gain, Ultra-LNA with Bypass |
3.75 | 8.5 | 3.3V/15mA/5.5GHz |
14.5 | 1.0 | 11.5 | 2.7-5.0 | 15 | Low noise; bypass |
1.5 DFN-6 | ||
| GRF4015 | High Frequency Power-LNA |
0.7 | 9.0 | 5V/165mA/2.5GHz |
21 | 1.5 | 25.4 | 41 | 5 | 165 | High linearity; low noise; high gain; flexible bias |
1.5 DFN-6 | |
| GRF5010 | 28.5 dBm Power-LNATM |
0.01 | 6.0 | 5V/60mA/2.5GHz |
17.0 | 0.82 | 24.5 | 38.5 | 4.5-9.0 | 50-150 | High linearity; low noise; high gain; flexible bias |
3.0 QFN-16 | |
| GRF5020 | 30.5 dBm Power-LNATM |
0.03 | 6 | 5.0V/65mA/2.5GHz |
17.3 | 0.80 | 24.5 | 37.2 | 4.5-10.0 | 50-200 | High linearity; low noise; high gain; flexible bias |
3.0 QFN-16 | |
| GRF5225 | High Efficiency Power Amplifier |
2.3 | 2.7 | 4.0V/39mA/2.5GHz |
27.8 | 4-5 | 39 | High efficiency; high gain |
3.0 QFN-16 | ||||
| GRF5506 | High Linearity Power Amplifier |
0.66 | 0.72 | 5.0V/190mA/690MHz |
28.4 | 4.5 | 33.3 | 46.8 | 5.0 | 190 | High linearity; high efficiency; high ruggedness |
3.0 QFN-16 | |
| GRF5507 | High Linearity Power Amplifier |
0.7 | 0.91 | 5.0V/195mA/750MHz |
30.5 | 4.5 | 33.4 | 47.3 | 5.0 | 195 | High linearity; high efficiency; high ruggedness |
3.0 QFN-16 | |
| GRF5508 | High Linearity Power Amplifier |
0.777 | 0.96 | 5.0V/195mA/849MHz |
29.7 | 4.5 | 33.1 | 45.4 | 5.0 | 195 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5510 | High Linearity Power Amplifier |
0.88 | 0.96 | 5.0V/195mA/920MHz |
29.2 | 4.5 | 33.8 | 46.1 | 5.0 | 195 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5511 | High Frequency Power-LNA |
0.4 | 8.0 | 5V/130mA/2.5GHz |
20.1 | 1.5 | 26.1 | 39.6 | 4.5-9.0 | 50-200 | High linearity; low noise; high gain; flexible bias |
3.0 QFN-16 | |
| GRF5517 | High Linearity Power Amplifier |
1.6 | 1.92 | 5.0V/225mA/1747MHz |
27.5 | 5.4 | 32.0 | 48.0 | 5.0 | 225 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5518 | High Linearity Power Amplifier |
1.8 | 2 | 5.0V/225mA/1855MHz |
27.0 | 4.2 | 32.0 | 45.0 | 5.0 | 225 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5519 | High Linearity Power Amplifier |
1.92 | 2.2 | 5.0V/205mA/1960MHz |
26.5 | 4.1 | 32.0 | 45.0 | 5.0 | 205 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5521 | High Linearity Power Amplifier |
2.11 | 2.17 | 5.0V/115mA/2140MHz |
31 | 3.1 | 33.0 | 45 | 5.0 | 225 | High linearity; high efficiency; high ruggedness |
3.0 QFN-16 | |
| GRF5526 | High Linearity Power Amplifier |
2.2 | 2.7 | 5.0V/150mA/2600MHz |
28.5 | 3 | 32 | 45 | 5.0 | 153 | High linearity; high efficiency; high ruggedness |
3.0 QFN-16 | |
| GRF5536 | High Linearity Power Amplifier |
3.3 | 4.2 | 5.0V/195mA/3550MHz |
24.5 | 4.1 | 32 | 44.7 | 5.0 | 195 | High linearity; high efficiency; high ruggedness |
3.0 QFN-16 | |
| GRF5603 | RFID Power Amplifier |
0.865 | 0.928 | 5.0V/250mA/902MHz |
32 | 2.6 | 37 | 44.8 | 5.0 | 250 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5605 | High Linearity Power Amplifier |
0.617 | 0.652 | 5.0V/232mA/634MHz |
28.9 | 4.1 | 35.2 | 48.3 | 5.0 | 232 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5606 | High Linearity Power Amplifier |
0.663 | 0.716 | 5.0V/220mA/698MHz |
27.5 | 3.9 | 35.6 | 50 | 5.0 | 220 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5607 | High Linearity Power Amplifier |
0.703 | 0.748 | 5V/227mA/725MHz |
29 | 4.1 | 34.9 | 49 | 5.0 | 227 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5608 | High Linearity Power Amplifier |
0.729 | 0.83 | 5.0V/240mA/787MHz |
28.3 | 4.6 | 35.4 | 47.4 | 5.0 | 240 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5609 | High Linearity Power Amplifier |
0.814 | 0.862 | 5.0V/260mA/836MHz |
27.4 | 4.1 | 35.4 | 56.6 | 5.0 | 260 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5610 | High Linearity Power Amplifier |
0.86 | 0.928 | 5.0V/200mA/880MHz |
26.5 | 4.5 | 35.2 | 46.9 | 5.0 | 200 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5611 | High Linearity Power Amplifier |
0.902 | 0.960 | 5.0V/207mA/925MHz |
26.3 | 4.1 | 34.9 | 46.9 | 5.0 | 207 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5613 | 3.5 Watt Power Amplifier |
1.35 | 1.627 | 5.0V/185mA/1400MHz |
24.5 | 3.5 | 35.4 | 5.0 | 185 | High linearity; high gain |
3.0 QFN-16 | ||
| GRF5616 | 4-Watt Linear Amplifier |
1.625 | 1.675 | 5.0V/275mA/1650MHz |
23.5 | 3.7 | 36 | 46.8 | 5.0 | 275 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5617 | High Linearity Power Amplifier |
1.71 | 1.785 | 5.0V/345mA/1747MHz |
25.1 | 4.2 | 35.4 | 49.3 | 5.0 | 345 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5618 | High Linearity Power Amplifier |
1.805 | 1.915 | 5.0V/365mA/1880MHz |
25.1 | 4.4 | 34.9 | 48 | 5.0 | 365 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5619 | High Linearity Power Amplifier |
1.92 | 1.99 | 5.0V/277mA/1950MHz |
29.9 | 3.4 | 34.5 | 50.7 | 5.0 | 277 | High linearity; high gain |
3.0 QFN-16 | |
| GRF5621 | High Linearity Power Amplifier |
2.025 | 2.17 | 5.0V/280mA/2140MHz |
29 | 3.3 | 34.1 | 53 | 5.0 | 280 | High linearity; high gain |
3.0 QFN-16 | |
| GRF7163 | CATV and General Purpose Amplifier |
0.005 | 2.0 | 5V/290mA/1218MHz |
20 | 1.8 | 25 | 41 | 5.0 | 290 | Low noise; high linearity |
SOIC-8 | |
| GRF7240 | CATV and General Purpose Amplifier |
0.005 | 2.0 | 5V/270mA/1218MHz |
18.6 | 2.4 | 24.2 | 41 | 5.0 | 270 | Low noise; high linearity |
SOIC-8 | |
| GRF7896 | CATV and General Purpose Amplifier |
0.005 | 1.0 | 5V/270mA/350MHz |
25.6 | 1.3 | 26.4 | 42 | 5.0 | 270 | Low noise; high linearity |
SOIC-8 | |
| GRF9123 | CATV and General Purpose Amplifier |
0.005 | 2.0 | 5V/140mA/1.8GHz |
21.5 | 1.1 | 19 | 40 | 5.0 | 140 | Low noise; high linearity |
2.0 DFN-8 | |
| GRF9163 | CATV and General Purpose Amplifier |
0.005 | 2.0 | 5V/280mA/1218MHz |
20 | 1.8 | 25 | 41 | 5.0 | 280 | Low noise; high linearity |
3.0 QFN-16 | |
| GRF9240 | CATV and General Purpose Amplifier |
0.005 | 2.0 | 5V/250mA/1218MHz |
18.6 | 2.4 | 24.3 | 41 | 5.0 | 250 | Low noise; high linearity |
3.0 QFN-16 | |
| GRF9297 | CATV and General Purpose Amplifier |
0.005 | 2.5 | 5V/290mA/1218MHz |
18 | 1.7 | 25.4 | 42.5 | 5.0 | 290 | Low noise; high linearity |
3.9x4.9 SOIC-8 | |
| GRF9460 | CATV and General Purpose Amplifier |
0.04 | 2.6 | 5V/115mA/1.8GHz |
17.5 | 1.8 | 19.5 | 40 | 5.0 | 115 | Low noise; high linearity |
2.0 DFN-8 | |
| GRF9461 | CATV and General Purpose Amplifier |
0.04 | 2.0 | 5V/132mA/1.8GHz |
19.8 | 1.8 | 18.8 | 37 | 5.0 | 132 | Low noise; high linearity |
2.0 DFN-8 | |
| GRF9811 | CATV and General Purpose Amplifier |
0.005 | 2.3 | 5V/280mA/1218MHz |
17 | 2.2 | 25.5 | 41 | 5.0 | 280 | Low noise; high linearity |
3.9X4.9 SOIC-8 | |
| GRF9834 | CATV and General Purpose Amplifier |
0.005 | 2.3 | 5V/280mA/1218MHz |
14.3 | 2.6 | 24.2 | 43.4 | 5.0 | 280 | Low noise; high linearity |
3.9X4.9 SOIC-8 | |
| GRF9896 | CATV and General Purpose Amplifier |
0.005 | 1.0 | 5V/260mA/350MHz |
25.4 | 1.3 | 26.4 | 42 | 5.0 | 260 | Low noise; high linearity |
3.0 QFN-16 | |
| GRF9897 | CATV and General Purpose Amplifier |
0.005 | 0.7 | 5V/270mA/350MHz |
26.4 | 1.1 | 26.4 | 43 | 5.0 | 270 | Low noise; high linearity |
3.9x4.9 SOIC-8 |
* = Product is in Pre-Production. Contact [email protected] for minimum order quantity.
| Product | Description | Min RF/IF (GHz) | Max RF/IF (GHz) | RF/IF (GHz) | LO Freq Range (GHz) | Conv Gain (dB) | IP1dB (dBM) | IIP3 (dBm) | Vdd Range (V) | Idd Range (mA) | Features | Package (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GRF7001 | High-Linearity Single-Ended Mixer with Integrated LO Buffer |
0.01 | 4.0 | 0.1-4.0 | -6.0 | 19 | 25 | 1.8-5.0 | 10-30 | Linear Mixer for Tx or Rx |
1.5 DFN-6 | |
| GRF7042 | Double-Balanced Mixer with Integrated LO Buffer |
0.01 | 5.0 | 0.1-4.0 | -6.5 | 12 | 24 | 1.8-5.0 | 18 | Linear Mixer for Tx or Rx |
2.0 QFN-12 |
* = Product is in Pre-Production. Contact [email protected] for minimum order quantity.
| Product | Description | Min Freq(GHz) | Max Freq(GHz) | Parametric Charts | Reference Conditions | Power Range(dBm) | Output Voltage Range(V) | Vdd Range (V) | Idd Range (mA) | Features | Package (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GRF1201 | Log Average Power Detector |
0.01 | 6.0 | 5.0V/7mA/2.0GHz |
-20 to +20 | 1.1-4.3 | 2.7-5.0 | 7 | Broadband; low current |
1.5 DFN-6 | |
| GRF1202 | Log Average Power Detector |
0.4 | 8.0 | 5.0V/18mA/2.0GHz |
-60 to +5 | 1.7-3.5 | 3.3-6.0 | 18 | Broadband; low current |
1.5 DFN-6 |
* = Product is in Pre-Production. Contact [email protected] for minimum order quantity.
Frequently Asked Questions
What 802.11 standards do these parts support?
The catalog supports the full 802.11 family: a / b / g / n (legacy 2.4 GHz and 5 GHz), ac / Wi-Fi 5 (5 GHz, 80/160 MHz channels), ax / Wi-Fi 6 / 6E (2.4 / 5 / 6 GHz, OFDMA), and be / Wi-Fi 7 (tri-band including 6 GHz / 320 MHz channels). Selection focuses on parts that cover the relevant bands with enough linearity headroom for the high-PAPR OFDMA waveforms.
What frequency bands does the WiFi catalog cover?
The portfolio covers the three Wi-Fi ISM bands: 2.400–2.495 GHz, 4.900–5.925 GHz (UNII-1 through UNII-4), and the new 5.925–7.125 GHz Wi-Fi 6E / 7 band. Many broadband parts cover all three bands in a single device, simplifying tri-band radio design.
What's typical noise figure for a Wi-Fi receive front end?
Wi-Fi front-end LNAs in the catalog typically deliver 0.6 to 1.2 dB noise figure across 2.4 / 5 / 6 GHz, with 15 to 18 dB of gain. For high-density deployments where the access point has to hear weak STAs across a crowded channel, the Ultra LNA family is the right starting point. For battery-powered Wi-Fi clients (laptops, IoT, AR/VR), the Low Current LNA family balances NF against supply current.
Are tri-band Wi-Fi 6E / 7 parts available?
Yes — the broadband portfolio includes parts that cover 2.4 GHz through 7+ GHz in a single device, eliminating the need for separate front-end chains per band. This is particularly useful for Wi-Fi 7 access points that must support all three bands simultaneously.