C-band 20 GHz x 2 Lithium Qine IQ Modifier (40G-IQ)
The 20GHz x 2 thiomerium acid IQ moder of the optical reservoir technology is designed on the basis of a double-mach-Zondel PV (MZM) design with two parallel structures. Each of the modems has an electric bandwidth greater than 20GHz, plus integrated photo-diode tubes that provide automatic bias control (ABC).
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Overview
Specifications
| Parameter | Value |
|---|---|
| Maximum RF input power (electricity) [40G-IQ; absolute maximum rated parameters; RF radio frequency port; exchange coupling AC; original field name and unit source] | max:10 Vpk-pk |
| Maximum input photopower (optics) [40G-IQ;absolute maximum rated parameters; continuous power CW] | max:100 mW |
| DC Voltage at DC port [40G-IQ;absolute maximum rating parameters] | min:-40 V; max:40 V |
| mPD reverse current [40G-IQ;absolute maximum rating parameters] | max:<2 mA |
| MPD forward current [40G-IQ;absolute maximum rating parameters] | max:<10 mA |
| mPD reverse voltage [40G-IQ;absolute maximum rating parameters] | max:<15 V |
| Work temperature of the shell [40G-IQ;absolute maximum rating parameters] | min:-5 °C; max:+75 °C |
| Maximum working temperature change rate [40G-IQ;absolute maximum rating parameters] | max:5 °C/min |
| Storage Temperature [40G-IQ;absolute maximum rating parameters; minimum values not provided in original table] | max:+85 °C |
| Operating Humidity [40G-IQ;absolute maximum rated parameters; non-cooled] | min:5 %; max:85 % |
| Welding temperature [40G-IQ;absolute maximum rating parameters] | max:250 °C |
| Welding is the longest. [40G-IQ;absolute maximum rating parameters] | max:10 s |
| Operating Wavelength Range [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; optical parameters] | min:1525 nm; max:1570 nm |
| Photo-MZI Photo-disabling ratio [40G-IQ; technical parameters; Top=25°C, BOL, 1550nm, unless specifically marked; optical parameters; @DC] | min:24 dB |
| RF-MZI Zeroing ratio [40G-IQ; technical parameters; Top=25°C, BOL, 1550nm, unless specifically marked; optical parameters; @DC] | min:24 dB; typical:29 dB |
| Polarization Extinction Ratio PER [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; optical parameters] | min:20 dB |
| Return Loss [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; optical parameters; input and output] | min:40 dB |
| Sub-Mzi V-Purple [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology; @1kHz] | typical:5.0 V; max:7.0 V |
| Sub-MZI-3dB PV bandwidth [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology; relative to 2GHz] | min:20 GHz; typical:23 GHz |
| Sub-Mzi S₂₁ flat [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology; 300 MHz-20GHz] | min:-1 dB; max:1 dB |
| Difference in the size of sub-MZI (S₂₁) [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology] | min:-1 dB; max:1 dB |
| Delay of sub-Mzi [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology] | min:-5 ps; max:5 ps |
| RF-MZI telephone return S₁₁ [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology; 40 MHz-17GHz] | min:10 dB; typical:12 dB |
| RF-MZI telephone return S₁₁ [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; radio frequency interface electrology; 17GHz-30GHz] | min:8 dB; typical:10 dB |
| Sub-MZI bias voltage V-Purpose [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; bias interface electrology; @1kHz; two tube feet per epoch, differential voltage input] | typical:7 V; max:8 V |
| Mother MZI biass the voltage V-Purpose [40G-IQ; technical parameters; Top = 25°C, BOL, 1550nm, unless specifically marked; bias interface electrology; @1kHz; two tube feet per epoch, differential voltage input] | typical:7 V; max:8 V |
| All MZI bias VP changes in the full working band [40G-IQ; technical parameters; Top=25°C, BOL, 1550nm, unless specifically marked; bias interface electron; at 1550nm] | min:-5 %; max:5 % |
| Bias interface is blocked. [40G-IQ; technical parameters; Top=25°C, BOL, 1550nm, unless specifically marked; bias interface electron; @DC] | min:1 MΩ |
| Linearity [40G-IQ; technical parameters; Top=25°C, BOL, 1550nm, unless specifically marked; total output end mPD] | min:-10 %; max:10 % |
| Phase deviation [40G-IQ; technical parameters; Top = 25°C, BOL, 1550 nm unless specifically marked; Total output end mPD; No reverse of PD; difference between mPD and the maximum or the smallest output light power; source footnote ±5° equals ±2.8%] | min:-5 Degree; max:5 Degree |
| Insertion Loss [40G-IQ; typical values for technical parameters; EOL, 5 ~ 75°C, all C-band; measured at MZI transfer top point] | 5.0 dB |
| Insertion Loss [40G-IQ; maximum value for technical parameters; EOL, 5~75°C, all C band; measure at MZI transfer top point] | 7.0 dB |
| Radio frequency connectors [40G-IQ; foot position and fibre-optic specifications] | Head of the SMPM |
| Bias Ports [40G-IQ; foot position and fibre-optic specifications] | DC Foot Position |
| Input Fiber [40G-IQ; foot position and fibre-optic specifications] | PMF polarization-maintaining fiber (Corning/Fujikura PM15-U25D), 900μm tubing, >1.5m |
| Output Fiber [40G-IQ; foot position and fibre-optic specifications] | PMF polarization-maintaining fiber (Corning/Fujikura PM15-U25D), 900μm tubing, >1.5m |
| The fibre-optics have a minimum curve radius [40G-IQ; foot position and fibre-optic specifications] | 15 mm |
| Opposal to polarity [40G-IQ;footing table definition footnotes] | The quotation pair #3/4, #5/6, #7/8 does not necessarily require the polarity as defined in the table, but must be a positive one-by-one voltage |
| Footer Definition [40G-IQ; quote #1; deviating foot to polarity requirements] | RF.1; RF input (SPM header) |
| Footer Definition [40G-IQ; quote #2; deviation foot to polarity requirements] | RF.2; RF input (SMPM header) |
| Footer Definition [40G-IQ; quote #3; deviating foot to polarity requirements] | BIAS 2+; Bias corresponding RF.2 + V |
| Footer Definition [40G-IQ; quote #4; deviation foot to polarity requirements] | BIAS 2-; Bias corresponds to RF.2-V |
| Footer Definition [40G-IQ; quote #5; deviating foot to polarity requirements] | BIAS 1+; Bias corresponding to RF.1 +V |
| Footer Definition [40G-IQ; quote #6; offset foot to polarity requirements] | BIAS 1-; Bias corresponds to RF.1-V |
| Footer Definition [40G-IQ; quote #7; deviating foot to polarity requirements] | Bias PH+；Bias Phase +V |
| Footer Definition [40G-IQ; quote #8; deviating foot to polarity requirements] | Bias PH-；Bias Phase -V |
| Footer Definition [40G-IQ; quote #9; deviating foot to polarity requirements] | Photo-diode cathode;-ve |
| Footer Definition [40G-IQ; quote #10; deviating foot to polarity requirements separately] | Photo-diode anode;+ve |
| Footer Definition [40G-IQ; quote #11; deviation foot to polarity requirements] | GND;location |
Applications
Key Features
Datasheet
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