"Updated specifications"

Table design specification
symbol	description	value	units
$A_{R}$	Minimum value of the receiver transmission coefficient $A$	$4.046 \cdot 10^{- 7}$	$s$
$A_{R m i n}$	Minimum value receiver transmission coefficient $A$ (integrating receiver)	$4.046 \cdot 10^{- 7}$	$s$
$B_{T}$	Maximum value of the transmitter transmission coefficient $B$	$27.07$	$Ω$
$I_{L}$	Receiver current drive capability	$0.000125$	$A$
$I o_{p}$	Minimum peak drive current of the transmit coil	$0.03694$	$A$
$R_{d r}$	Receiver damping resistance	$4.443 \cdot 10^{4}$	$Ω$
$R_{d s}$	Transmitter damping resistance	$1200.0$	$Ω$
$R_{g m a x}$	Show-stopper value for noise contribution of I_noise_R2.	$6.464 \cdot 10^{8}$	$Ω$
$R_{i m a x}$	Show-stopper value for noise contribution of I_noise_R1.	$235$	$Ω$
$S R_{v R}$	Receiver voltage slew rate	$7854$	$\frac{V}{s}$
$S R_{v T}$	Transmitter voltage slew rate	$3.332 \cdot 10^{4}$	$\frac{V}{s}$
$S_{i R m a x}$	Show-stopper value for noise contribution of I1_XU1.	$\frac{9.703 \cdot 10^{- 24}}{2.492 \cdot 10^{- 6} R_{i}^{2} + 0.001197 R_{i} + 1}$	$\frac{A^{2}}{Hz}$
$S_{i T m a x}$	Show-stopper value for noise contribution of I1.	$\frac{1.071 \cdot 10^{- 11}}{R_{g}^{2}}$	$\frac{A^{2}}{Hz}$
$S_{v R m a x}$	Show-stopper value for noise contribution of V1_XU1.	$3.893 \cdot 10^{- 18}$	$\frac{V^{2}}{Hz}$
$S_{v T m a x}$	Show-stopper value for noise contribution of V2.	$1.071 \cdot 10^{- 11}$	$\frac{V^{2}}{Hz}$
$V_{T R c o i l}$	Transmitter peak voltage drive capability	$0.3536$	$V$
$V_{T R p}$	Peak transmitter voltage	$1.061$	$V$
$V_{r e c}$	Peak receiver input voltage	$0.004494$	$V$

Table design specification

symbol

description

value

units

A_{R}

Minimum value of the receiver transmission coefficient

A

4.046 \cdot 10^{- 7}

s

A_{R m i n}

Minimum value receiver transmission coefficient

A

(integrating receiver)

4.046 \cdot 10^{- 7}

s

B_{T}

Maximum value of the transmitter transmission coefficient

B

27.07

Ω

I_{L}

Receiver current drive capability

0.000125

A

I o_{p}

Minimum peak drive current of the transmit coil

0.03694

A

R_{d r}

Receiver damping resistance

4.443 \cdot 10^{4}

Ω

R_{d s}

Transmitter damping resistance

1200.0

Ω

R_{g m a x}

Show-stopper value for noise contribution of I_noise_R2.

6.464 \cdot 10^{8}

Ω

R_{i m a x}

Show-stopper value for noise contribution of I_noise_R1.

235

Ω

S R_{v R}

Receiver voltage slew rate

7854

\frac{V}{s}

S R_{v T}

Transmitter voltage slew rate

3.332 \cdot 10^{4}

\frac{V}{s}

S_{i R m a x}

Show-stopper value for noise contribution of I1_XU1.

\frac{9.703 \cdot 10^{- 24}}{2.492 \cdot 10^{- 6} R_{i}^{2} + 0.001197 R_{i} + 1}

\frac{A^{2}}{Hz}

S_{i T m a x}

Show-stopper value for noise contribution of I1.

\frac{1.071 \cdot 10^{- 11}}{R_{g}^{2}}

\frac{A^{2}}{Hz}

S_{v R m a x}

Show-stopper value for noise contribution of V1_XU1.

3.893 \cdot 10^{- 18}

\frac{V^{2}}{Hz}

S_{v T m a x}

Show-stopper value for noise contribution of V2.

1.071 \cdot 10^{- 11}

\frac{V^{2}}{Hz}

V_{T R c o i l}

Transmitter peak voltage drive capability

0.3536

V

V_{T R p}

Peak transmitter voltage

1.061

V

V_{r e c}

Peak receiver input voltage

0.004494

V

Table test specification
symbol	description	value	units
$A_{t}$	Send-receive voltage transfer at test frequency	$- 53.7$	$dB$
$C_{i R T}$	Test receiver input capacitance	$2.2 \cdot 10^{- 10}$	$F$
$R_{i R T}$	Test receiver input impedance	$1.0 \cdot 10^{6}$	$Ω$
$f_{m}$	Test measurement frequency	$1000$	$Hz$

Table test specification

symbol

description

value

units

A_{t}

Send-receive voltage transfer at test frequency

- 53.7

dB

C_{i R T}

Test receiver input capacitance

2.2 \cdot 10^{- 10}

F

R_{i R T}

Test receiver input impedance

1.0 \cdot 10^{6}

Ω

f_{m}

Test measurement frequency

1000

Hz

Table interface specification
symbol	description	value	units
$C_{r}$	Receive coil capacitance	$2.533 \cdot 10^{- 11}$	$F$
$C_{s}$	Send coil capacitance	$1.091 \cdot 10^{- 10}$	$F$
$L_{r}$	Receive coil inductance	$0.1$	$H$
$L_{s}$	Send coil inductance	$0.000314$	$H$
$R_{r}$	Receive coil resistance	$235$	$Ω$
$R_{s}$	Send coil resistance	$8.1$	$Ω$
$k_{c}$	Send-receive coil coupling factor	$0.0004887$

Table interface specification

symbol

description

value

units

C_{r}

Receive coil capacitance

2.533 \cdot 10^{- 11}

F

C_{s}

Send coil capacitance

1.091 \cdot 10^{- 10}

F

L_{r}

Receive coil inductance

0.1

H

L_{s}

Send coil inductance

0.000314

H

R_{r}

Receive coil resistance

235

Ω

R_{s}

Send coil resistance

8.1

Ω

k_{c}

Send-receive coil coupling factor

0.0004887

Table functional specification
symbol	description	value	units
$R_{ℓ}$	Receiver load resistance	$2000$	$Ω$
$V_{i}$	Transmitter peak input voltage	$1$	$V$
$V_{o}$	Receiver peak output voltage at maximum input voltage	$0.25$	$V$
$Z_{i}$	Transmitter input impedance	$1.0 \cdot 10^{4}$	$Ω$
$f_{f p l}$	Maximum frequency for full-power	$5000$	$Hz$
$f_{m a x}$	Small-signal -3dB low-pass cut-off frequency	$1.5 \cdot 10^{4}$	$Hz$
$f_{m i n}$	Small-signal -3dB high-pass cut-off frequency	$60$	$Hz$
$v_{o n}$	Zero-signal RMS output noise over -3dB frequency range	$0.0001$	$V$

Table functional specification

symbol

description

value

units

R_{ℓ}

Receiver load resistance

2000

Ω

V_{i}

Transmitter peak input voltage

1

V

V_{o}

Receiver peak output voltage at maximum input voltage

0.25

V

Z_{i}

Transmitter input impedance

1.0 \cdot 10^{4}

Ω

f_{f p l}

Maximum frequency for full-power

5000

Hz

f_{m a x}

Small-signal -3dB low-pass cut-off frequency

1.5 \cdot 10^{4}

Hz

f_{m i n}

Small-signal -3dB high-pass cut-off frequency

60

Hz

v_{o n}

Zero-signal RMS output noise over -3dB frequency range

0.0001

V

Table power supply specification
symbol	description	value	units
$V_{N}$	Negative supply voltage	$- 15$	$V$
$V_{P}$	Positive supply voltage	$15$	$V$

Table power supply specification

symbol

description

value

units

V_{N}

Negative supply voltage

- 15

V

V_{P}

Positive supply voltage

15

V

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Last project update: 2024-03-04 22:14:51