Wireless Multi Instrument Synchronization Module WCMI-9-Set

Features

Wireless Synchronization: Combines multiple WiFiScopes or Handyscopes into a single synchronized multi-channel oscilloscope with a total of up to 128 input channels.
Long-Range Connectivity: Wireless RF connection with a range of up to 400 meters, allowing flexible and hassle-free setups without long cables.
Automatic Time Synchronization: Ensures all connected instruments are synchronized with a precision of ≤ 1 ppm, guaranteeing accurate measurements across all devices.
Wide Compatibility: Fully compatible with WiFiScope WS6 DIFF, WS6, WS5, Handyscope HS6 DIFF, HS6, and HS5 models.
Plug-and-Play Setup: Simplifies configuration with automatic detection of connected instruments, making it easy to start using right away.
High-Frequency Range: Operates in the 915 MHz band, ideal for use in North, Central, and South America.
Precise Sample Clock Synchronization: Maintains synchronized sample rates across all connected instruments, delivering consistent and reliable data collection.
RF Triggering System: RF-based trigger system synchronizes all oscilloscope triggers, ensuring they start capturing data simultaneously.
CE & RoHS Compliance: Meets CE marking and RoHS standards for quality and safety, ensuring safe and environmentally responsible usage.

The Wireless Multi Instrument Synchronization Module WCMI is a module that allows to combine and synchronize two or more WiFiScopes or Handyscopes via an RF wireless trigger connection. The scopes can be up to 400 m apart from each other.

The WCMI is compatible with the WiFiScope WS6 DIFF, the WiFiScope WS6, the WiFiScope WS5, the Handyscope HS6 and the Handyscope HS5.

The WCMI is available in two models:

WCMI – 8, for the 868 MHz band, region Europe
WCMI – 9, for the 915 MHz band, region America (North, Central and South)
These are available as single module and as set of two modules. To combine and synchronize oscilloscopes, a minimum of 2 WCMI modules is required. For each scope in the combined instrument, a WCMI modules is required.

Specification

Wireless Multi Instrument Synchronization Module WCMI specifications
Models	WCMI – 8		WCMI – 9
Frequency	868 MHz		915 MHz
Region	Europe		USA

Transmission power	14 dBm
Range	400 m

Connections
Instrument	9 pin male D-sub
Antenna	SMA female

Dimensions	Length	Width	Height	Weight
Module	73 mm	34 mm	20 mm	33 g
Antenna	37 mm	12 mm	175 mm	21 g

Power consumption	30 mA, from instrument extension connector

Compatible instruments	WiFiScope WS6 DIFF WiFiScope WS6 WiFiScope WS5 Handyscope HS6 DIFF Handyscope HS6 Handyscope HS5

Clock synchronicity	≤ 1 ppm typical ≤ 0.2 ppm
Maximum sampling rate combined instrument
at 14 bit	100 MSa/s
at 16 bit	6.25 MSa/s

Trigger jitter ¹	Sample rate ≤ 1 MSa/s		Sample rate > 1 MSa/s
“5” and “5”	≤ ±2 samples		≤ ±2 µs
“5” and “6”
Trigger source is “5”	≤ ±2 samples		≤ ±2 µs
Trigger source is “6”	≤ ±8 samples		≤ ±8 µs
“6” and “6”	≤ ±8 samples		≤ ±8 µs
“5” = Handyscope HS5 or WiFiScope WS5 “6” = Handyscope HS6, Handyscope HS6 DIFF, WiFiScope WS6 or WiFiScope WS6 DIFF

Environmental conditions
Operating
Ambient temperature	-10°C to 40°C
Relative humidity	0 % to 95 %, non condensing
Storage
Ambient temperature	-25°C to 70°C
Relative humidity	5 % to 95 %, non condensing

Compliances
RoHS	yes
CE	yes

The WCMI is a RED Directive assessed radio module that is CE marked and that has been manufactured and tested with the intention of being integrated into a final product.