MAMF-011145
Integrated Dual Channel Switch and LNA Module 2.3 - 4.2 GHz
The highly integrated Dual Channel Switch and LNA Module includes two Antenna Switches and two 2-stage low noise amplifiers in a compact low cost 6 mm QFN package. The second stage LNAs can be bypassed. Mixed technologies are used to achieve high power handling, low noise figure, and low power consumption. The module only needs a single +5 V supply. T/R switch, LNA enable, and bypass function can be controlled with 1.8 V or 3.3 V logic.
Product Specifications
- Part Number
- MAMF-011145
- Description
- Integrated Dual Channel Switch and LNA Module 2.3 - 4.2 GHz
- Min Frequency(GHz)
- 2.3000
- Max Frequency(GHz)
- 4.200
- Tx Input P0.1dB CW(dBm)
- 42.0
- Tx Insertion Loss(dB)
- 0.25
- Rx Gain(dB)
- 38
- Rx Noise Figure (NF)(dB)
- 1.25
Features
- Dual Channel Architecture
- Broadband: 2.3 - 4.2 GHz
- High Power Switch Handling (TC = 105°C): 43 dBm LTE 8 dB PAR (<10 s, single event) / 40 dBm LTE 8 dB PAR (Lifetime)
- Second LNA has Bypass Mode
- Rx High Gain Mode: Gain: 37.5 dB at 2.6 GHz, 37 dB @ 3.5 GHz / NF: 1.25 dB at 2.6 GHz, 1.4 dB @ 3.5 GHz / OIP3: 35 dBm
- Rx Low Gain Mode: Gain: 18.5 dB at 2.6 GHz, 19.0 dB @ 3.5 GHz / NF: 1.25 dB at 2.6 GHz, 1.35 dB @ 3.5 GHz / OIP3: 32 dBm
- Single 5 V Supply, 104 mA per channel
- Single 5 V Supply, 104 mA per channel
- Lead-Free 6 mm 40-Lead QFN Package
- RoHS* Compliant