This document provides specifications for the ST-601, an industry-grade 5-10KM wireless AV transmitter and receiver. The transmitter features an all-solid-state design for high stability, continuously adjustable output frequency, and power output isolation protection. It has integrated design, small size, and is used for reconnaissance, secret video, and point-to-point distance image transmission. The receiver has an input frequency range of 950.0-2050.0MHz, IF bandwidth of 27MHz, image attenuation of 40dB, and AGC for automatic gain control. Both units operate between -15°C and +55°C and have N-block output interfaces.

1. ST-601
(产品型号展示优化词：5-10KM industry-grade wireless av transmitter
receiver ST-601 )
Features：
1. All-solid-state design,
dual PLL lock, image clarity,
high stability work.
2. Continuously adjustable
output frequency, frequency of intelligent visual display for easy
application.
3. Power output isolation protection to effectively prevent the RF port being struck by lightning
4. Integrated sealed design, small size.
5. Used for reconnaissance, secret video, point to point distance image transmission
Specifications:
Working frequency 1-1.7G Hz or 10.7-15.7GHz
Transmit power 30dbm
Output impedance: 50Ω
Input Video 1V peak - peak
Input Audio: 0.1-1.0V input peak - peak
Working voltage: 12VDC
Working Current: 1A
Modulation FM
Modulation index DG ≤ 5%, DP ≤ 5
Modulation bandwidth 30 MHz/1V
Video format PAL
Ambient temperature -15 ° - +55 ° C
Output interface N Block
Power jack: Φ2.5 mm
Size 149 * 60 * 45.5mm
Receiver Specifications
Input frequency 950.0 ~ 2050.0MHz
Input level -65 ~-30dBm
IF frequency 479.5MHz
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2. IF bandwidth 27 MHz
Image attenuation 40 dB
Static threshold 6 dB (typical)
Gain Control AGC (automatic gain control)
Input impedance 75Ω
LNB DC 18V, 300mA (max)
Audio
Frequency range: 4.5 ~ 9.3MHz
Bandwidth 180K, 330K, 400kMHz
Audio Distortion <1%
Output Level 2.0Vp-p
To increase the value 50us, 75us, j17
Video
Output Level 1.0Vp-p
To increase the value notice by CCIR405-1 625-line standard
Video range: 25Hz ~ 5.5MHz
To the diffusion attenuation > 40dB
Interface RCA
Other
Power supply AC220V
Power 13W
Size 480 (W) × 190 (D) × 44 (H) mm
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