PRO MPX 70/6 L-9/13, 6-circuit miniduplexer, tuning range 406-440 MHz, duplex spacing 9-13 MHz - specify frequencies

Order number: 7000 00542200

 

FEATURES / ADVANTAGES

 

• The MPX 70/6... is an extremely small duplex crossover with 6 resonators for duplex radio systems. This compact "miniplexer" combines the requirements of a modern, space-saving and high-performance filter type.
• This duplexer is adjustable in the lower band version as model MPX 70/6 L in the range of 406-440 MHz, and in the upper band version as model MPX 70/6 H in the range of 430-470 MHz. These models are divided into 4 subtypes, depending on the duplex spacing (see "Type overview" below).
• The MPX 70/6... models are primarily intended for Tx and Rx operation on single frequencies, but can also be used with slightly reduced data for Tx and Rx operation on multiple channels, i.e. within a defined bandwidth. In this case, a factory adjustment is recommended.
• The miniaturization of this crossover is achieved by using special, temperature-compensated helical resonators of high quality.
• The crossover is made of stranded aluminium, the chassis is made of steel, and the rigid coax cables and connectors are Teflon-insulated.
• The crossover is coated with black vinyl to prevent corrosion.