10MHz Distribution-Amplifier 8-Port BNC Output, High Stability 50ppb, Low Phase Noise, External Reference Input, Adaptive Impedance Matching, Wide Temperature Range Performance(without OCXO)

Description

• [INTELLIGENT SIGNAL DISTRIBUTION SYSTEM] Features an 8-channel BNC/Q9 output interface with dynamic impedance matching and superior harmonic and spurious suppression, enabling simultaneous operation of multiple test instruments without signal degradation.
• [DYNAMIC INPUT REDUNDANCY] Supports both internal OCXO and external 10MHz reference signals with automatic switching capabilities, ensuring consistent performance even if external signals experience anomalies.
• [MODULAR EXPANSION INTERFACE] Includes a reserved expansion slot for synchronization and real-time monitoring of oscillator aging and temperature compensation, enhancing the versatility of the device for various applications.
• [SIZING REMINDER] Please refer to your specifications for size requirements rather than relying on standard measurements.

Features:
* High-stability reference architecture: Utilizes an oven-controlled for crystal oscillator (OCXO) core using SC-cut for crystal technology, achieving frequency stability 50ppb and phase noise of -172dBc/Hz @ 100kHz. Built-in G-sensitivity compensation circuitry (0.3ppb/g vibration tolerance) ensures 10MHz reference signal integrity even in vibrating environments.
* Intelligent signal distribution system: 8-channel BNC/Q9 output interface (10dBm/1Vrms per channel), supports dynamic impedance matching (50/75 adaptive), harmonic suppression >40dB, spurious suppression >70dB, and inter-channel isolation 60dB, capable of driving multiple test instruments simultaneously.
* Dual-mode input redundancy: Simultaneously receives both the internal OCXO and an external 10MHz reference signal (0.1-5Vpp input range), automatically switching priorities and achieving 2ppb voltage/load stability. If an external signal anomaly is detected, the internal oscillator is switched within 50ms. * Power Management: Wide-band DC 11.7-12.9V input (peak withstand voltage 15V), featuring a three-stage filtering + surge for protection design, maximum power consumption 12W, and guaranteed output amplitude fluctuation 0.5dB in an ambient temperature range of -30C to +70C.
* Modular Expansion Interface: Reserved expansion slot for GPSDO taming, supports pulse input synchronization (optional), is compatible with the IEEE 1344 time protocol, and allows real-time monitoring of for crystal oscillator aging rate (0.5ppb/30 days) and temperature compensation status via the IC interface.

Specifications:
Part Name: 10MHz Distribution Amp
Type: Built-in OCXO, without OCXO (optional)
Material: PCB, metal
Color: As shown
Dimensions: Approx. 63*43mm
Power Supply: DC 11.7-12.9V, Maximum 12W
Input: 10M, 0.1Vpp-5Vpp
Output: 8 ports, 1Vrms (13dBm)
LED: Power Indicator
EXT 10M: External 10M Input
ERROR: No Output (Internal OCXO Fault)
Accessories: AC110-220V - DC12V / 1.5A
Size: W*H*L = 100*55*120 (including BNC connector)
Weight: Approx. 600g (net)

Package Contents:
1 x 10MHz Distribution Amp

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