说明
- Dual-channel, 0.5 GHz to 32 GHz receiver
- Integrated LNA
- Integrated downconversion mixer
- Integrated switch for mixer bypass
- Integrated IF LPF: 8 GHz bandwidth
- Integrated DSA
- Attenuation range: 31 dB with 1 dB step
- Single common LO input
- 50 Ω matched input and output
- 20.00 mm × 14.00 mm, 179-ball CSP_BGA
特性
The ADMFM2000 is a dual-channel microwave downconverter, system-in-package(SiP) module, with input RF and local oscillator (LO)frequency ranges covering 5 GHz to 32 GHz, with an outputintermediate frequency (IF) frequency range from 0.5 GHz to 8GHz. A common LO input signal is split to feed two separatebuffer amplifiers to drive the mixer in each channel. Each downconversion path consists of an LNA, a mixer, an IF filter, a digitalstep attenuator (DSA), and an IF amplifier.
Fabricated using a combination of surface mount and bare diecomponents, the ADMFM2000 provides precise gain adjustmentcapabilities with low distortion performance. The ADMFM2000comes in a compact, shielded 20.00 mm × 14.00 mm, 179-ballchip scale package ball grid array [CSP_BGA] and operates over atemperature range of −40°C to +85°C.
APPLICATIONS
参数
类型 | 描述 |
航空航天和防务 | 电子监控和对抗 |



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