Rohde and Schwarz HM8123
3GHz Frequency Counter with TCXO or OCXO
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- Measurement range: DC to 3 GHz
- Input A/B (BNC): DC to 200 MHz
- Input C (SMA): 100 MHz to 3 GHz
- Input impedance A/B: 50 Ω or 1 MΩ (switchable), sensitivity 25 mV
- Input impedance C: 50 Ω, sensitivity 30 mV
- 10-digit resolution (at 10 s gate time)
- Nine measurement functions, external GATE and ARMING connectors (BNC)
- External reference input/output (10 MHz) via BNC connector
- HM8123: TCXO (temperature stability: ±0.5 x 10-6), HM8123-X: OCXO (temperature stability: ±1.0 x 10-8)
- RS-232/USB dual interface, optionally IEEE-488 (GPIB)
- Fanless design
- This product series was previously branded HAMEG
Product Variants
| Model | Price | |
|---|---|---|
HM81233GHz Frequency Counter TCXO (temperature stability ±0.5x10-6) |
POA | |
HM8123-X3GHz Frequency Counter OCXO (temperature stability ±1.0x10-8), |
POA |
Data Sheet or Brochure| Model | Description | Price | |
|---|---|---|---|
|
HO880 |
IEEE-488 (GPIB) Interface (galvanically isolated) for series 81004) |
£391.50 |
| Series | Model | Price | |
|---|---|---|---|
|
HZ24 |
£113.10 |
||
|
HZ42 |
£239.25 |