Tektronix
Tektronix SD48
4 GHz Bandwidth
95 ps Rise Time
2 Number of Channels
50 Ω Input Impedance
±2 V Dynamic Range

| Attribute | Value |
|---|---|
| Bandwidth | 4 GHz |
| Rise Time | 95 ps |
| Number of Channels | 2 |
| Input Impedance | 50 Ω |
| Dynamic Range | ±2 V |
| Sensitivity Range | 10 mV/div to 200 mV/div |
| Maximum Input Voltage | ±2 V (DC + Peak AC) |
| Connector Type | SMA |
| Compatible Systems | Tektronix 11000 Series Mainframes |
| Module Type | Sampling Plug-In Module |
Tektronix SD48 Options:
- SD48 - Opt. RR - Add 10 Gb/s Hardware Filter (119-5916-00), SMA In-line Connector (015-1011-00), and Frequency Response Graph using a Typical SD-22 Electrical Sampling Head Performance with Boundary Limits per ITU-T COM15-264E
| Model | SD48 |
|---|
The Tektronix SD48 is a precision optical analyzer offering 950 to 1650 nm wavelength range and 30 GHz bandwidth. It features 15 ps impulse response, 15 mV/mW conversion gain, and 15 pW/Hz noise equivalent for accurate high-speed optical signal analysis.
It supports peak power up to 100 mW, with 50 Ω output impedance and 30 dB optical return loss, making it ideal for SONET/SDH, optical device characterization, and pulse shape analysis.
Testwall can supply the used Tektronix SD48, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Tektronix SD48.





