1.*Wide band coverage (300 kHz~300MHz) and high accuracy (200Hz in full range)
2.* Options: RS232 interface
3.* Compact size
Port: Shenzhen
Minimum Order Quantity: 1 Piece/Pieces The more,the cheaper!
Supply Ability: 1000 Square Centimeter/Square Centimeters per Week
Payment Terms: T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: 4.5kg ,225mm*280mm*108mm
Delivery Detail: 7 days
SP1502 DDS High Frequency Signal Generator
Product Details:
The model SP1502 is synthesized signal generator with a frequency range of 300 kHz to 300MHz that generates CW and FM/AM, FM Stereo modulation signals, and output range of -8dBµ~120 dBµ.
Features:
Wide band coverage (300 kHz~300MHz) and high accuracy (200Hz in full range)
Output level can be specified 0.1dB step between -8dBμ~120dBμ
Presetting function for simple operation
Compact size and light weight
Options: RS232 interface
Specification:
FREQUENCY | Range:300kHz~300MHz (76MHz~110MHz ,FM Stereo ) | ||
Resolution:200Hz | |||
Accuracy:± 5 × 10-6 | |||
OUTPUT LEVEL | Range:-8dBµ~120 dBµ at open circuit ( -121dBm~+7dBm into 50Ω termination ) | ||
Resolution:0.1dB | |||
Accuracy:±1dB at 100 dBµ | |||
Attenuator Accuracy:±1.5dB(20dBµ~120 dBµ), ±2dB(-8dBµ~20dBµ) | |||
Output Impedance:50Ω ,VSWR less than 1.2 | |||
Spurious & Harmonics:≤-25dBc | |||
MODULATION | Internal Modulation Frequency:400Hz ,1kHz | ||
External Modulation | Input Impedance:10kΩ ±10% | ||
Input Voltage:3Vpp±2% | |||
FM | Range: 0~100kHz (@ 1~150MHZ) Carrier Frequency ×10% (@<1MHz) | ||
Accuracy: ±10% of maximum frequency deviation | |||
Distortion: <0.3%(with Dev=75kHz,AF 1kHz,Demod.BW=50Hz~15kHz,DE-emp.=50µsec) | |||
AM | Range: 0~60% | ||
Resolution:0.1% | |||
Accuracy: ±5% (100kHz~110MHz) ±10% (110MHz~300MHz) | |||
Distortion:<0.65% (@ 500kHz~30MHZ) <1.5% (@ other range) (with Depth=30%,AF1kHz,Demod.BW=50Hz~15kHz) | |||
STEREO | Separation: ≥50dB(@400Hz~1kHz) ≥35dB(@100Hz~10kHz) ≥30dB(@50Hz~15kHz) | ||
Pilot: 19kHz ± 2Hz | |||
Distortion: <0.3% (@Main 90%, Pilot off) | |||
MEMORY | Preset Keys | FM:(3.5kHz,22.5kHz,75kHz) | |
AM: (30%) | |||
Stereo: (30%,100%) | |||
Output Level:4 points | |||
Memories :100 points | |||
OTHERS | Power Requirements:198V~242V AC,47Hz~53Hz | ||
Size:225mm×280mm×108mm | |||
Weight:4.5kg |