About
HHKJ2000R Receiver is the improved unit of downsized HHKJ2000 VHF Receiver. It keeps the function and characteristics of the old type. However, the width of its case is modified into one quarter of the original
(19”/4). The unit is characterized by compact structure, excellent performance and easy to install.
■ Technical Data
*Frequency range: 108.000MHz ～ 156.000MHz
*Channel spacing: 25kHz
*Modulation type: AM（A3E）
*Sensitivity: ≤1.5μV
*Image frequency rejection: ≥80dB
*Intermediate frequency rejection: ≥100dB
*Intermodulation response rejection: ≥70dB
*Desensitization rejection: ≥70dB
*Oscillator reradiation: ≤-90dBm
*Selectivity: ±7.5kHz/6dB; ±18kHz/60dB;±25kHz/80dB
*AF response: -3 dB/+1 dB（300 Hz ～ 3.4 kHz, refer ～ 1kHz）
*Audio distortion: ≤5%
*RF AGC: ≤3 dB
*Squelch setting range: （S+N）/N,8 dB ～ 15 dB
*Squelch response time: ≤30ms
*Environmental applicability Operating temperature: -20 ℃ ～ +55 ℃
*Storage temperature: -30 ℃ ～ +70 ℃
*Relative humidity: 95%,（+40 ℃±2 ℃）
*Dimensions: 111 mm × 130 mm × 496 mm
*Weight: ≤6 kg
PARAMETERS
| Parameter Name | Parameter Value |
|---|---|
| Type |
VHF
|
| Other characteristics |
compact
|
