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Shake. Rattle. Roll.

High Vibration and G-Compensation Solutions

eliminate micro vibration caused by extreme shock and acceleration, and enable connectivity

Bli-Poseidon-Series

Poseidon Series


100x acceleration sensitivity improvement over standard OCXO’s

Acceleration Sensitivity

Acceleration Sensitivity is a crystal oscillator's inherent sensitivity to external forces applied in any direction. Quartz crystals have a very special place in our hearts at Bliley. They literally provide the heartbeat of the timing electronics we've all come to rely on daily.For spelling out benefits and Turning visitors into leads.

Phase Noise

The cool thing with quartz crystals is that if you apply a voltage, the quartz will begin to vibrate. The down-side is that if you apply a vibration, the quartz will produce a voltage. This voltage shows up as phase noise and is a real drag.

The magnitude of this phase noise or frequency deviation is directly proportional to the amount of force or acceleration applied…the higher the force > the greater the frequency instability > the greater the noise.

Frequency Instability

Frequency instability due to a crystal's acceleration sensitivity impacts many aspects of oscillator performance such as:

Learn how to improve dynamic phase noise from our blog post

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height

2.5in

length

2.7in

depth

1.0in

weight

0.4lbs

Poseidon 2/2i shown

Connect and GO!

Installation has never been quicker and easier with the Poseidon series oscillator. The simplified electronic interface allows for convenient connection access. It also offers easy access to the SMA connection and mounting holes to help save time and frustration. Just connect and let Poseidon do the rest!

dimensions

passive isolation

300to2Khertz offset

Anti-vibration!

The Poseidon Series is specifically designed for high vibration environments where dynamic phase noise performance is paramount. The active compensation and passive isolation provide up to 100x improvement in acceleration sensitivity over standard oscillators. 

isolation

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Poseidon-1

Acceleration Sensitivity

Acceleration Sensitivity is a crystal oscillator's inherent sensitivity to external forces applied in any direction. Quartz crystals have a very special place in our hearts at Bliley. They literally provide the heartbeat of the timing electronics we've all come to rely on daily.

Phase Noise

The cool thing with quartz crystals is that if you apply a voltage, the quartz will begin to vibrate. The down-side is that if you apply a vibration, the quartz will produce a voltage. This voltage shows up as phase noise and is a real drag.

The magnitude of this phase noise or frequency deviation is directly proportional to the amount of force or acceleration applied…the higher the force > the greater the frequency instability > the greater the noise.

Frequency Instability

Frequency instability due to a crystal's acceleration sensitivity impacts many aspects of oscillator performance such as:

Learn how to improve dynamic phase noise from our blog post

height

2.5in

length

2.7in

depth

1.0in

weight

0.4lbs

Poseidon 2/2i shown

Connect and GO!

Installation has never been quicker and easier with the Poseidon series oscillator. The simplified electronic interface allows for convenient connection access. It also offers easy access to the SMA connection and mounting holes to help save time and frustration. Just connect and let Poseidon do the rest!

dimensions

Anti-vibration!

The Poseidon Series is specifically designed for high vibration environments where dynamic phase noise performance is paramount. The active compensation and passive isolation provide up to 100x improvement in acceleration sensitivity over standard oscillators. 

passive isolation

< 30
hertz offset

isolation

active compensation

10to 300hertz offset

compensation

integrated phase noise (100Hz to 1MHz)

integrated phase noise (100Hz to 1MHz)

poseidon 1, 2 & 3

0.020ppb/g

poseidon 2i

0.035ppb/g

poseidon 4

0.010ppb/g

Challenge us to eliminate all noise!

If you have a unique shock and vibration profile that is generating noise to your master reference oscillator, we would like to hear about it. Contact us for a custom quote.

g-sensitivity

10 MHz Nominal Frequency

@10 hz Offset

poseidon 1, 2 & 3

-135dBc/hz

poseidon 2i

-125dBc/hz

poseidon 4

-130dBc/hz

@100 hz Offset

poseidon 1, 2 & 3

-170dBc/hz

poseidon 2i

-168dBc/hz

poseidon 4

-178dBc/hz

DO-160 curve c (random vibration)

DO-160 curve c (random vibration)

Challenge us to eliminate all noise!

If you have a unique shock and vibration profile that is generating noise to your master reference oscillator, we would like to hear about it. Contact us for a custom quote.

dynamic phase noise

std frequencies supply voltage startup power operating power operating temp stability allan deviation

poseidon 1, 2

5to160mhz

12or15vdc

7watts

3watts

-40to85°C

±50ppb

5e-12@1 sec

poseidon 2i

5to160mhz

12or15vdc

7watts

2.5watts

-40to85°C

±100ppb

5e-12@1 sec

poseidon 3

10to160mhz

5or3.3vdc

4watts

0.135watts

-40to85°C

±50ppb

5e-12@1 sec

poseidon 4

80to160mhz

12or15vdc

7watts

3watts

-40to85°C

±50ppb

5e-12@1 sec

Challenge us to eliminate all noise!

If you have a unique shock and vibration profile that is generating noise to your master reference oscillator, we would like to hear about it. Contact us for a custom quote.

electrical

g-comp products

Ask us... we can help!

Request a quote for a custom solution and volume pricing

poseidon 1

$3,599usd

poseidon 2

$2,499usd

poseidon 2i

$1,499usd

poseidon 3

$3,199usd

poseidon 4

$5,899usd
LG BA2 FR M FR SU EF ST TR A B
FR

Frequency

5 MHz to 130 MHz

SU

Supply

F +12 Vdc

G +15 Vdc

EF

EFC Fo Range

A ±0.5 ppm

B ±1.0 ppm

ST

Stability

E ±50 ppb*

H ±250 ppb

Note

*Frequency < 50 MHz

TR

Temp Range

B -20C to 70C

C -40C to 85C

pricing

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