Detailed Product Description 1. Features Adopt two ports full-duplex design Practical, beautiful and easy to install Good reliability, meet the standard of GB6993-86 The compatibility of electromagnetism meets the standard of ETS300 609-4 ATT & ALC Auto-adjustment for electronic level 2. Technique specification Specification KYZ0022 KYZ0023 Frequency range Up Link: 824-849MHz Down Link: 869-894 MHz Gain (dB) UL Gp e 50dB Gp e 60dB DL Gp e 60dB Gp e 70dB Gain adjustable range MGC e 30dB Export power (Po) e 23dBm e23dBm Pass band ripple 2.5dB Group Delay 1.5¼s Spurious Emission Out of Band d -40dBm I/O impedance 50©/N connector Intermodulation Attenuation(Po=13dBm) d-40dBc Power supply AC 220 V / AC 110 V DC 10V Temperature range () -25 to +55 Humidity relative () 5-95 Coverage 800-1200 1500-2000