LTF2012D-F25B 的参数 |
频带(低/高)
Frequency Bands (Low / High) |
880-960 MHz/1710-1880 MHz |
低频带衰减(最小/最大 dB)
Low Band Attenuation (min / max dB) |
20.0 min./0.5 max.dB |
高频带衰减(最小/最大 dB)
High Band Attenuation (min / max dB) |
16.0 min./0.55 max.dB |
回波损耗(低频带/高频带)
Return Loss (Low Band / High Band) |
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Description & Applications |
DESCRIPTION TOKO’s LTF2012D is a multilayer ceramic diplexer for dual band mobile communication systems. It has low passband loss in both high and low bands. TOKO’s proprietary ceramic multilayer material and process is utilized for excellent performance and exceptional reliability. Specific parts have been designed for common dual band systems, such as AMPS-PCS and GSM-DCS. FEATURES Miniature footprint: 2.0 x 1.2mm Low profile: 1.0mm max. Integrated ceramic structure Operating temperature: - 55°C to + 125°C Reflow solderable |
描述与应用 |
说明 TOKO LTF2012D是用于双频带移动通信系统中的多层陶瓷双工器。它具有低通带损耗在高频段和低频段。 TOKO的专有多层陶瓷材料和工艺是利用出色的性能和出色的可靠性。的特定部分已经被设计为共同的双频带系统,如AMPS,PCS和GSM-DCS。 特点 微型足迹:2.0×1.2毫米的 低姿态:1.0mm最大。 集成陶瓷结构 工作温度: - 55°C至+ 125°C 可回流焊 |
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