Krystaly, Hradec Králové, a.s.
 

Crystals for transmitters MULTIPLEX 40MHz

Common parameters
Transmitter Multiplex, band 40MHz
Nr.of product
72 444
Case HC 50/U, gold-plated pins
Overtone fundamental
Load capacitance not specify, original Multiplex*
Adjustment tolerance ±10 ppm at 25°C
Frequency stability ±20 ppm in range -20 ... +70°C
Equivalent series resistance < 15 ohm
Marking channel number on the top,
crystal frequency and channel number on the side

* - measured in original Multiplex circuit
 
 

List of channels

Channel
number
Channel
frequency
MHz
Crystal
frekvency
MHz
041 40,575 20,2875
042 40,585 20,2925
043 40,595 20,2975
044 40,605 20,3025
045 40,615 20,3075
046 40,625 20,3125
047 40,635 20,3175
048 40,645 20,3225
049 40,655 20,3275
050 40,665 20,3325
051 40,675 20,3375
052 40,685 20,3425
053 40,695 20,3475
054 40,715 20,3575
055 40,725 20,3625
056 40,735 20,3675
057 40,765 20,3825
058 40,775 20,3875
059 40,785 20,3925
081 40,815 20,4075
082 40,825 20,4125
083 40,835 20,4175
084 40,865 20,4325
085 40,875 20,4375
086 40,885 20,4425
087 40,915 20,4575
088 40,925 20,4625
089 40,935 20,4675
090 40,965 20,4825
091 40,975 20,4875
092 40,985 20,4925

 
 
 

KRYSTALY 

Hradec Králové, a.s. 
Okružní 1144 
500 03 Hradec Králové 3 
Česká republika