MITSUMI
Small Duplexer for 46/49MHz Cordless Telephones
DUP Series
OUTLINE
Small duplexer for 46/49MHz cordless
telephone.
Coils, Filters
DUP-N
DUP-S
DUP-S1
DUP-U
FEATURES
1. DNP-N : Tx,Rx Unit type
DNP-S : Separate type (Tx or Rx)
DNP-S1 : Separate type (Tx or Rx)
DNP-U : Separate type (Tx or Rx),amplifier and RF coil built-in
2. Terminal-pin type.
3. Small, low profile, and lightweight.
4. Can be dip soldering.
SPECIFICATIONS
HAND SET
10cH
25cH
Frequency
46.61~46.97MHz 46.67~49.99MHz 43.72~46.97MHz 48.76~49.99MHz
Item
ANT-Rx Insertion Loss
25dB min.
5dB max.
3dB min.
5dB max.
Tx-ANT Insertion Loss
3dB max.
15dB min.
3dB max.
30dB min.
Loop Loss
30dB min.
--
30dB min.
--
BASE SET
10cH
New 25cH
Frequency
46.61~46.97MHz 46.67~49.99MHz 43.72~46.97MHz 48.76~49.99MHz
Item
ANT-Rx Insertion Loss
5dB max.
25dB min.
5dB max.
30dB min.
Tx-ANT Insertion Loss
15dB min.
3dB max.
30dB min.
5dB max.
Loop Loss
--
30dB min.
--
30dB min.
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