 |  |  | |
| PartNumber | ALM-31122-BLKG | ALM-2812-BLKG | ALM-2812-TR1G |
| Description | RF Amplifier Meranti 1W 1GHz | RF Amplifier Dual band WLAN LNA | RF Amplifier Dual band WLAN LNA |
| Manufacturer | Broadcom Limited | Broadcom Limited | Broadcom Limited |
| Product Category | RF Amplifier | RF Amplifier | RF Amplifiers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | General Purpose Amplifier | WLAN Dual Band Amplifier | WLAN GaAs Dual Band Amplifier |
| Operating Frequency | 1 GHz | 2.4 GHz to 2.5 GHZ, 4.9 GHz to 6 GHz | 2.4 GHz to 2.5 GHz 4.9 GHz to 6 GHz |
| Gain | 15.6 dB | 16.7 dB | 16.7dB |
| NF Noise Figure | 2 dB | 1.4 dB | - |
| Test Frequency | 900 MHz | 2.45 GHz | 2.45GHz |
| OIP3 Third Order Intercept | 47.6 dBm | - 2.2 dBm | - |
| Operating Supply Current | 750 mA | 31 mA | 31 mA |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | ALM | - | - |
| Packaging | Bulk | Bulk | Tape & Reel (TR) Alternate Packaging |
| Brand | Broadcom / Avago | Broadcom / Avago | - |
| Number of Channels | 1 Channel | 2 Channel | 2 Channel |
| Input Return Loss | 14 dB | 6.1 dB | 6.1 dB |
| Isolation dB | 21 dB | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Pd Power Dissipation | 4.125 W | 200 mW | - |
| Product Type | RF Amplifier | RF Amplifier | - |
| Factory Pack Quantity | 100 | 100 | - |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | - |
| Package / Case | - | MCOB-12 | - |
| Technology | - | GaAs | GaAs |
| P1dB Compression Point | - | - 12.8 dBm | - |
| Operating Supply Voltage | - | 2 V to 3.6 V | 2 V to 3.6 V |
| Supply Voltage Max | - | 3.6 V | - |
| Supply Voltage Min | - | 2 V | - |
| Unit Weight | - | 0.000811 oz | - |
| Package Case | - | - | MCOB-12 |
| Frequency | - | - | 2.4GHz ~ 2.5GHz, 4.9GHz ~ 6GHz |
| Voltage Supply | - | - | 3.6V |
| Supplier Device Package | - | - | 12-MCOB (3x3) |
| Current Supply | - | - | 15mA |
| Amplifier Type | - | - | pHEMT LNA |
| P1dB | - | - | -5.8dBm (0.3mW) |
| Noise Figure | - | - | 0.8dB |
| RF Type | - | - | WLAN |
| Pd Power Dissipation | - | - | 200 mW |
| NF Noise Figure | - | - | 0.8 dB 1.4 dB |
| P1dB Compression Point | - | - | - 5.8 dBm - 12.8 dBm |
| OIP3 Third Order Intercept | - | - | 6.1 dBm 2.2 dBm |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Broadcom / Avago |
ALM-31122-TR1G | RF Amplifier Meranti 1W 1GHz | |
| ALM-32320-TR2G | RF Amplifier Meranti 2W 3.5GHz | ||
| ALM-40220-BLKG | RF Switch ICs TD-SCDMA Switch Module | ||
| ALM-38140-BLKG | Attenuators Voltage Attenuator Analog | ||
| ALM-31222-TR1G | RF Amplifier Meranti 1W 2GHz | ||
| ALM-31122-BLKG | RF Amplifier Meranti 1W 1GHz | ||
| ALM-42216-BLKG | RF Amplifier 2.5GHz WiMAX PA | ||
| ALM-31122-TR2G | RF Amplifier Meranti 1W 1GHz | ||
| ALM-31222-TR2G | RF Amplifier Meranti 1W 2GHz | ||
| ALM-2812-BLKG | RF Amplifier Dual band WLAN LNA | ||
| ALM-40220-TR1G | RF Switch ICs TD-SCDMA Switch Module | ||
| ALM-32220-BLKG | RF Amplifier Meranti 2W 2GHz | ||
| ALM-32120-TR1G | RF Amplifier Meranti 2W 900MHz | ||
| ALM-38140-TR1G | Attenuators - ICs Voltage Attenuator Analog | ||
| ALM-38140-BLKG | Attenuators - ICs Voltage Attenuator Analog | ||
| ALM-32120-TR2G | RF Amplifier Meranti 2W 900MHz | ||
| ALM-32220-TR2G | RF Amplifier Meranti 2W 2GHz | ||
| ALM-32320-TR2G | RF Amplifier Meranti 2W 3.5GHz | ||
| ALM-31222-TR2G | IC AMP GSM 1.7GHZ-2.7GHZ 22MCOB | ||
| ALM-31322-TR2G | IC AMP WIMAX 3.3-3.9GHZ 22MCOB | ||
| ALM-31122-TR2G | IC AMP CDMA 700MHZ-1GHZ 22MCOB | ||
| ALM-32320-TR1G | IC AMP WIMAX 3.3-3.9GHZ 20MCOB | ||
| ALM-32120-TR1G | IC RF AMP GSM 700MHZ-1GHZ 20MCOB | ||
| ALM-32220-TR1G | IC AMP GSM 1.7GHZ-2.7GHZ 20MCOB | ||
| ALM-31222-TR1G | IC AMP GSM 1.7GHZ-2.7GHZ 22MCOB | ||
| ALM-31122-TR1G | RF Amplifier Meranti 1W 1GHz | ||
| ALM-2812-TR1G | RF Amplifier Dual band WLAN LNA | ||
| ALM-32120-BLKG | IC RF AMP GSM 700MHZ-1GHZ 20MCOB | ||
| ALM-31122-BLKG | IC AMP CDMA 700MHZ-1GHZ 22MCOB | ||
| ALM-2812-BLKG | IC RF AMP WLAN 2.4GHZ 12MCOB | ||
| ALM-32320-BLKG | IC AMP WIMAX 3.3-3.9GHZ 20MCOB | ||
| ALM-31222-BLKG | IC AMP GSM 1.7GHZ-2.7GHZ 22MCOB | ||
| ALM-31322-BLKG | IC AMP WIMAX 3.3-3.9GHZ 22MCOB | ||
| ALM-32220-BLKG | IC AMP GSM 1.7GHZ-2.7GHZ 20MCOB | ||
| ALM-42216-TR1G | IC AMP WIMAX 2.3-2.7GHZ 24MCOB | ||
| ALM-40220-BLKG | IC RF SWITCH SPDT 2.025GHZ 5MCOB | ||
| ALM-40220-TR1G | IC RF SWITCH SPDT 2.025GHZ 5MCOB | ||
| ALM-42216-BLKG | IC AMP WIMAX 2.3-2.7GHZ 24MCOB | ||
| ALM-2812-TR1 | New and Original | ||
| ALM-2812TR1G | New and Original | ||
| ALM-3012 | New and Original | ||
| ALM-3012-TR1G | New and Original | ||
| ALM-3012-TRI | New and Original | ||
| ALM-31122 | New and Original | ||
| ALM-31322 | New and Original | ||
| ALM-32220 | New and Original | ||
| ALM-32320 | New and Original | ||
| ALM-38140 | New and Original | ||
| ALM-38140-BLLCG | New and Original | ||
| ALM-3012-TR1 | New and Original |