Rohde and Schwarz EFA33 TV Test Receiver
The Rohde & Schwarz EFA33 is a standalone interface adapter designed to facilitate seamless communication and control between various Rohde & Schwarz test and measurement instruments and external devices or systems. It acts as a bridge, converting different interface protocols and ensuring compatibility for automated testing and data acquisition setups.
- Model
- Rohde & Schwarz EFA33
- Calibration
- Available on request
- Price
- $550
- Status
- In stock
- RFQ ref
- EFA33
This unit
The Rohde & Schwarz EFA33 is a TV test receiver and demodulator engineered for precision reception and analysis of analog and digital television signals across cable networks, transmitter stations, and development laboratories. It demodulates vestigial sideband AM signals (analog TV) and quadrature amplitude modulated DVB signals with comprehensive transmission parameter measurement capabilities.
Technical Specifications
Signal Reception and Demodulation- Vestigial sideband AM (analog TV signals)
- Quadrature amplitude modulated DVB signals
- RF input: 45 MHz to 1000 MHz
- IF input: 38.9 MHz Analog TV Standards
- Standard B/G
- Standard D/K or I (with option EFA-B3) Digital TV Standards
- DVB-C (with option EFA-B3) Interfaces
- IEC/IEEE-bus
- RS-232-C
Key Features
- Modular design with retrofitting capability for optional modules
- Seven alarm-triggered relays for external device switching
- Alarm messaging system with internal storage for alarms and measurement functions
- User-friendly operation and straightforward configuration
Available Options
- EFA-B3: RF preselection and multistandard digital demodulator
- EFA-B30: Multistandard digital demodulator
- EFA-B11, EFA-B13, EFA-B30: SAW filters (2 MHz, 6 MHz, 7 MHz, 8 MHz)
- EFA-B4: MPEG2 analyzer/decoder
- CAL: Calibration service
Compatibility & Integration The EFA33 integrates with Rohde & Schwarz test and measurement instruments via standard interfaces, enabling automated testing and data acquisition workflows across distributed measurement systems.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 45 MHz to 1000 MHz (RF input) |
Rohde & Schwarz EFA33 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Rohde & Schwarz EFA33. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Rohde & Schwarz EFA33 price
This Rohde & Schwarz EFA33 is listed at $550. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Rohde & Schwarz EFA33 calibration cost
NIST-traceable calibration for the Rohde & Schwarz EFA33 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
