Anritsu G0376A PAM4 Decoder with CTLE
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Anritsu G0376A is a 32 Gbaud PAM4 decoder with CTLE for high-sensitivity measurement and testing of 400 GbE optical transceivers.
Product details
| Model | G0376A |
| Manufacturer | Anritsu |
| Category | Bit Error Rate Testing |
| Availability | Made to order |
Description
Overview
The Anritsu G0376A is a 32 Gbaud PAM4 decoder with integrated continuous-time linear equalizer (CTLE) for measurement and testing of next-generation 400 GbE optical transceivers. PAM4 modulation increases transmission rates without increasing symbol rates by supporting four signal levels. This module combines high input sensitivity with real-time BER measurement capabilities, including separate MSB and LSB measurement support for efficient verification testing.
Key Features
- 32 Gbaud PAM4 decoder with integrated CTLE
- High input sensitivity of 40 mV typical
- Adjustable CTLE gain from –12 to 0 dB
- Real-time PAM4 BER measurement with 2-channel error detector
- Separate MSB and LSB measurement capabilities
- Remote head design for proximity to DUT
- CDR function support with optional modules
Applications
- 400 GbE optical transceiver verification
- High-speed signal quality analysis
- PAM4 modulation format validation
Specifications
| Model | G0376A |
| Number of Data inputs | 5 (CTLE Input(diff.), Decoder Input(diff.), Clock Input) |
| Number of Data outputs | 5 (CTLE Output(diff.), Decoder Data Output1, 2, Monitor Output) |
| PAM4 Decoder Baud-rate | 10 to 32.1 Gbaud (DFF On) 10 to 28 Gbaud (DFF Off) |
| Input Amplitude | 0.4 V (CTLE input, max.) 0.5 V (Decoder input, max.) 0.3 V to 1.0 V (Clock input) |
| Decoder Input Sensitivity | 40 mV (Typ.) |
| Decoder Output Amplitude | 0.3 Vp-p (Typ.) |
| Internal DFF | Selectable On/Off |
| CTLE gain | –12 to 0 dB, adjustable |
| CTLE peak Frequency | 14 GHz |
| In/Out Connector | K (female) |
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Anritsu G0376A PAM4 Decoder with CTLE
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