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EME3-144 2m High Selectivity Low Loss Band-Pass Filter with PGA-103+ Low Noise Preamplifier 1500W T/R Relay

EME3-144 2m High Selectivity Low Loss Band-Pass Filter with PGA-103+ Low Noise Preamplifier 1500W T/R Relay
Product Code: 0639
Price: 195.00€
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144MHz - 148MHz High Selectivity Low Loss Band Pass Filter with PGA-103+ Low Noise Preamplifier and 1500W QRO Transmit-Receive Relay EME3-144

In the box embedded super low loss bandpass filter, preamplifier with PGA-103+ and QRO Relay

2m-High-Selectivity-High-Q-Low-Loss-Bandpass-Filter-with-PGA-103+Very-Low-Noise-Preamplifier-1500W-Transmit-Receive-Relay

This combination consists of three devices:
1. 144 - 146 MHz High Selectivity, High Q, Low Loss Bandpass Filter worth 89  EUR
2. PGA-103+ Wideband Low Noise Amplifier worth 59  EUR
3. High Power Relay with "N" connectors worth 80  EUR
 
Receive gain:
1.8 MHz < -77 dB    
3.8 MHz < -81 dB   
7.1 MHz < -81 dB   
14.15 MHz = -75 dB
21.2 MHz = -67 dB
28.4 MHz = - 51 dB
50 MHz = -38 dB 
70 MHz = -27 dB
88 MHz= -17 dB
144 - 148 MHz = +25 dB, NF=0.7 dB, Input RL -11dB, IP3out > 37 dBm
288 MHz = -30 dB
296 MHz = -31 dB
432.1 MHz = -22 dB
440 MHz = -20 dB
 
Power consumption +12 V, 220 mA
 
Transmit:
Input RL: <= -37 dB, Insertion loss: 0.04 dB
 
Maximum power input at SWR: 
1:1 = 1500 W; 1:1.5 = 1000 W; 1:2 = 750 W; 1:3 = 500 W
 
EME3 2m High Selectivity, High Q, Low Loss Bandpass Filter with PGA-103+ Very Low Noise Preamplifier and 1500W T/R Relay Schematic
 
2m-EME-Low-Loss-Bandpass-Filter-with-PGA-103+Preamplifier-1500W-TR-Relay-Schematic
 
 
Energised on receive (+12V). 0V Transmit.
 
Versions:
With "N" connectors. Listed price.
With SPF-5122Z. Listed price.
With 7/16 DIN Antenna and TX OUT connector. "N" connector on RX OUT. Listed price + 20 EUR
Outdoor mounting + 6 EUR
 
Measured results with HP8753ES network analyzer full two port calibrated:
 
EME3 Measured gain
 
144-148MHz EME Low Loss Bandpass Filter with PGA-103+ Preamplifier 1500W T/R Relay S21
2m-EME-Low-Loss-Bandpass-Filter-with-PGA-103+Preamplifier-1500W-T/R-Relay-S21
 
 
EME 3 Band Pass filter with PGA103+ Preamplifier and T/R relay Measured HF
 
EME3-144MHz-Low-Loss-Bandpass-Filter-with-PGA-103+Preamplifier-1500W-T/R-Relay-Measured-HF-S21
 
 
144MHz - 148MHz Low Loss Bandpass Filter For EME with PGA-103+ Preamplifier 1k5 T/R Relay Measured Attenuation 70MHz and FM 88-108MHz
2m-Low-Loss-Bandpass-Filter-For-EME-with-PGA-103+Preamplifier-1k5-T/R-Relay-Measured-Attenuation-4m-FM
 
 
2m Low Loss Bandpass EME Filter with PGA-103+ Preamplifier 1500W T/R Relay Measured Attenuation Harmonics
2m-Low-Loss-Bandpass-EME-Filter-with-PGA-103+Preamplifier-1k5-T/R-Relay-Measured-Attenuation-Harmonics
 
2m Low loss band pass filter with PGA-103+ preamplifier 1500W  T/R relay measured insertion loss and return loss on transmit side.
2m Low Loss Bandpass Filter with PGA-103+ Preamplifier 1k5  T/R Relay Measured Insertion Loss
 
EME 3 Transmit contacts isolation.
2m Low Loss Bandpass Filter with PGA-103+ Preamplifier 1k5 Relay Measured Transmit Isolation
 
EME3 2m Low Loss Bandpass Filter PGA-103+ Preamplifier 1500W Transmit Receive Relay
 
Designed to be used with transceivers with separate RX antenna input connector.
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