Product details
450km*, C-band, LC/PC duplex, Singlemode, Type N
Part number (MPN)
Frequency
0.1 GHz
Interface
LC/PC duplex
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Before RFQ Clear inputs speed up review. ⌄
- • Share the reference MPN and source brand if it matters.
- • Add the BOM and volume split for production projects.
- • Attach the drawing or the key fit requirements.
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Specifications
| Interface | Singlemode |
|---|---|
| Interface | Coherent |
| Interface | Coherent |
| Interface | 450km*, C-band, LC/PC duplex, Singlemode, Type N |
| Frequency (max) | 0.1 GHz |
| Frequency (max) | 193.7 THz |
| Form factor | QSFP56-DD |
| Protocol | 100/200/300/400G Ethernet |
| Compatibility mode | OpenZR+ ZR400-oFEC-16QAM |
| Connector | LC/PC duplex |
| Modulation Format | 400G ZR: ZR400-CFEC-16QAM |
| 400G ZR+ | 20000 ps/nm |
Show 38 more specs
| 300G ZR+ | 83 ps |
|---|---|
| 200G ZR+ | 83 ps |
| 100G ZR+ | 100 ps |
| Built-in FEC | cFEC (ZR mode), Open FEC (oFEC, ZR+ modes) |
| Client-Mode | 400G ZR: 1x 400GAUI-8 / 4x 100GAUI-2 |
| Baud rate | 400G ZR: 59.843750000 Gbd |
| Transmission Distance- (DWDM amplified) | 400G ZR: 120km |
| Transmission Distance- (Single wavelength unamplified) | 400G ZR gray: 80km |
| 400G ZR+ gray | -22 ... 0 dBm (Inband OSNR > 34 dB / 0.1nm. 193.7 THz) |
| Operation temperature | 0 °C ... 75 °C |
| Supply voltage typical | 3.135 V ... 3.465 V |
| Power consumption | < 23.5 W |
| Digital Diagnostic Management (DDM) | Yes |
| Laser hazard level | 1 |
| Max. Storage Temperature Range | -40 °C ... 85 °C |
| Max. relative humidity range | 5 % ... 85 % |
| Operating channels | Tunable from 191.3 to 196.1 THz (flexible DWDM grid 3.125 GHz) |
| Grid | DWDM 100/75/50GHz C/H-band |
| Flexible DWDM grid | 3.125 GHz |
| Average launch power per lane | 1 dBm |
| Supported Data rate | 106.25 ... 425 Gbps |
| OSNR | 38 dB / 0.1nm |
| Receiver Sensitivity | < -22 dBm (OSNR > 34 dB / 0.1nm, ZR+ mode) |
| Input Power range-DWDM-amplified | 400G ZR: -12 ... 0 dBm (OSNR > 26 dB / 0.1nm) |
| Input Power range- (single wavelength unamplified) | 400G ZR gray: -20 ... 0 dBm (Inband OSNR > 34 dB / 0.1nm. 193.7 THz) |
| Chromatic dispersion tolerance | 400G ZR/ZR+ gray: 2400 ps/nm |
| 400G ZR/ZR+ gray | 2400 ps/nm |
| Differential group delay (DGD)- Tolerances | 400G ZR: 33 ps |
| Bit Error Rate at Receiver | 0.02 (pre-FEC) / 1E-15 (post-FEC) |
| Optical Rx LOS Assert Threshold | 400G (OIF-400ZR app code 0x01, 0x03): -28 ... -24 dBm |
| 400G ZR+ DWDM and gray modes | -30 ... -26 dBm |
| 300G | -32 ... -26 dBm |
| 200G | -32 ... -28 dBm |
| 100G | -32 ... -28 dBm |
| Optical Rx LOS hysteresis | 1 dB ... 2.5 dB |
| Maximum Receiver Power (Damage Threshold) | > 10 dBm |
| Identifier | CQS-112A23 |
| Product code | CQS-112A23 |
Description
Current reference data for 85244539: LC/PC duplex · 0.1 GHz. Frequency is listed as 0.1 GHz. The real operating limit still depends on the assembly, mating pair, and application context. If mounting is missing here, confirm it from the drawing or mating requirement. Use this page to shortlist before RFQ, not as the final sign-off.
Use this page to shortlist before RFQ. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.
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Disclaimer
Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.