Print version Print version 

High-Frequency Switch VCH-604new

High-Frequency Switch VCH-604 is designed for switching high-frequency (1−100 MHz) and pulse TTL signals. VCH-604 contains two groups of channels; each group has 25 inputs and 2 outputs. VCH-604 can be controlled from PC via GPIB and RS-232 interfaces or directly from front panel.

Key applications:
- time and frequency high precision measurement systems;
- time and frequency etalon systems;

Specifications

VCH-604 contains two independent groups of channels; each group has 25 inputs and 2 outputs. One of the inputs is directly connected with one of the outputs of the group. Numbers of active inputs and outputs are indicated on the front panel.

Input/output line resistance is no more than 1.5 Ohm.
Input/output isolation:
- 120 dB at 5 MHz;
- 110 dB at 100 MHz.
Isolation between channels:
- 120 dB at 5 MHz;
- 110 dB at 100 MHz.

VCH-604 can be controlled from PC via GPIB and RS-232 interfaces or directly from front panel.
Power supply: AC (22022) V and DC (22 30) V.
Power consumption no more than 25 V∙A (AC) and 20 W (DC at 27 V)
Type of connectors: SMA.


Download manual

Instruments for Space Applications
 
 
Active Hydrogen Masers
 
 
Passive Hydrogen Masers
 
 
Frequency comparators
 
 
Output Signal Generators and Distributors
 
 
Atomic Clock Ensemble Etalons
 
 
Telecommunication Networks Synchronization Equipment
 
 
"VREMYA-CH" JSC, Russia
Instruments for
Space Applications
 
 
Active
Hydrogen Masers
 
 
Passive
Hydrogen Masers
 
 
Frequency
comparators
 
 
Output Signal Generators
and Distributors
 
 
Atomic Clock
Ensemble Etalons
 
 
Telecommunication Networks
Synchronization Equipment
 
 
Documentation
Active
Hydrogen Masers
 
 
Passive
Hydrogen Masers
 
 
Documentation
Frequency
comparators
 
 
Output Signal
Generators
and Distributors
 
 
Software