montena technology sa
Route de Montena 89
1728 Rossens
Switzerland
Tel. +41 26 411 84 84
Fax +41 26 411 17 79

products(at)montena.com

Fibre optic links

Montena manufactures a range of broadband optical links for analogue signal transmission / measurement from DC up to 3.5 GHz. All models enable operation in a harsh electromagnetic environment and over long distance.

Check out our new MOL500T Remote front-end over fibre for oscilloscope
specially designed for:

- High impedance measurements
with high bandwidth (DC - 500 MHz)
- Voltage measurements in harsh electromagnetic environment
- Measurements on fast-power semiconductors (SiC, GaN, …)
- Measurements on high-voltage floating potentials

 

The MOL series is available in versions point-to-point and multilink with up to 10 channels per chassis (19" 2U). In the point-to-point versions, both the transmitter and the receiver modules are battery-powered and are shielded against strong electromagnetic fields. In the multilink versions, the transmitters are battery-powered and are shielded too, while the receiver modules are powered and controlled from the chassis.

Advantages

  • Designed for operation in harsh electromagnetic environment.
  • Ultra-wide 80 Hz – 3.5 GHz bandwidth ensures an accurate transmission of fast-risetime and long pulse duration signals.
  • Remote controlled features for higher flexibility.
Reference Type Specifications
MOL25T 2-channel fibre optic link, 1:1/10:1/100:1 remote controlled range, 2 × 1 MΩ BNC input, available in versions point-to-point and multilink

DC - 25 MHz,
1:1/ 10:1/ 100:1
2 x 1 MΩ input

MOL500T Optical transmission system, 1:1/10:1/100:1 remote controlled range, configurable 1 MΩ/ 50 Ω BNC input, available in versions point-to-point and multilink DC - 500 MHz,
1:1/ 10:1/ 100:1
1 MΩ / 50 Ω input
MOL2000T Optical transmission system with remote gain control,
available in versions point-to-point and multilink
80 Hz - 3.5 GHz
-62.5 to +24 dB,
50 Ω
MOL3000 Optical transmission system, fixed gain,
available in versions point-to-point and multilink
80 Hz - 3.5 GHz
0 dB, 50 Ω

Accessories

Accessories are proposed such as battery-powered preamplifiers and a reference pulse generator for verification purposes.

ReferenceTypeSpecifications
PRA3G20DBattery-powered preamplifier 20 dB80 Hz - 3 GHz / 20 dB
PRA3G40DBattery-powered preamplifier 40 dB80 Hz - 3 GHz / 40 dB
PG100MV200PBattery-powered reference pulse generator, for MOL3000250 ps / 400 mVpp

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