No products
New products
-
YAESU FTX-1 OPTIMA Transceiver HF/50MHz 100W & VHF-UHF 50W
2 149,00 € tax excl. -
Yaesu FTX-1F FIELD portable QRP 10W HF VHF UHF
1 599,00 € tax excl. -
WINDCAMP Gipsy 1:1 High performance balun 3-55MHz
44,84 € tax excl. -
WINDCAMP Gipsy 5-50MHz Wired Antenna Dipole
119,86 € tax excl.
Viewed products
-
137 Mhz filter Double...
This SawBird + filter from Nooelec is specially...
-
USB power cable for Ham it Up up-converter by Nooelec
2,73 € -30% 3,90 €
137 Mhz filter Double LNA & SAW Nooelec for NOAA
Read the 3 reviewsThis SawBird + filter from Nooelec is specially designed to operate on the NOAA 137 Mhz frequency band and for NOAA weather satellite reception applications.
It makes it possible to significantly improve the performance of reception of NOAA signals with a gain of +30dB and a strong attenuation outside the frequency band, centered around 137.5 MHz.
The SAWbird + series contains 2 very low noise LNA filters, sandwiched around a high performance SAW filter.
Each LNA module has 2 EMI shields to separate each LNA from external interference.
3 different power supply options are available, but you should only power the Sawbird filter with one power supply at a time!
The recommended power supply is in Bias-T via the SMA connector with a voltage of 3V to 5V DC (for example with the RTL-SDR.com V3 dongle or Nooelec NESDR SMArTee V2) or via the micro-USB port or via the power input on the PCB.
Comes with: 1 genuine 137Mhz NOAA Nooelec SAWbird Plus filter, SAW + LNA, without box.
Download
Data sheet
Datasheet Sawbird 137 Mhz LNA SAW
Power supply: 3.0 to 5V
Consumption: 180mA
Frequency range: 135 Mhz to 140 MHz
Center frequency: 137.5 MHz
Reception gain: +30 dB
Impedance: 50 ohms
Antenna connector: SMA Female
IMPORTANT
This preamplifier is very powerful and must be used with caution, never to use it near strong signals, or to emit a radio signal in the vicinity (FM radio, amateur radio station, walkie-talkie, etc.) Your SDR receiver.
How to protect the LNA from electrostatic discharges?
Electrostatic discharges can damage the LNA if it is not protected or used properly.
1 - Never leave the LNA connected permanently or place it permanently behind an antenna on the mat
2 - Disconnect the antenna and ensure that the LNA and antenna are properly grounded before reconnecting the antenna, discharging static electricity from the cable
No LNA will be taken back or exchanged for misuse.
Customers also bought
Reference: DIAMOND-SRH771-127
Antenna HT Diamond SRH-771 2m/70cm SMA-M for Yaesu Wouxun ICOM TYT
Dual band antenna 2m / 70cm, original Diamond SRH771 with SMA Male connector, compatible with the walkie-talkie dual band Yaesu, TYT, Wouxun and ICOM. This antenna is compatible with all VHF / UHF
17,90 €18,90 €
7,90 €Reference: ADAPT-N-F-UHF-M-251
Adapter N Female UHF Male
RF adapter for N female to UHF male connector (PL-259). Impedance 50 ohms, gold-plated.
7,90 €Reference: DIAMOND-D3000N-264
Super Discone Antenna 25Mhz - 3Ghz Diamond D3000N
Diamond D3000N discone antenna, ultra wide band covering in reception all frequencies 25Mhz to 3GHz, compact with only 1.7 meters high.Reception 25 to 3000 MHz Transmit 50/144/430/904/1200 MHz
144,90 €160,87 €
12,90 €Reference: TYT-MICRO-MD380-328
Handheld microphone TYT for TH-UV88 MD-380 MD-390 Anytone Baofeng Wouxun
Genuine TYT small size remote hand microphone with speaker for TH-UV88, MD-380 & MD-390 handheld and also compatible for Baofeng UV-5R, UV-6R (but not work with UV-82 & UV-3R), and with others
12,90 €
We also recommend
1,95 €Reference: CABLE-MICRO-USB-BLANC-0451
USB to micro-USB power cable (Samsung)
This USB to micro USB cable measures 1 metre and can be used as a power cable for BlueDV, Raspberry Pi board, Samsung S3, S4, S5 mobile phone or any device with a micro-USB power port. Available in
1,95 €
5,00 €Reference: ADAPT-SMA-M-UHF-F-67
SMA Male UHF Female Adapter (SO-239)
SMA Male to UHF Female Adapter (SO-239).
5,00 €
5,90 €Reference: PIGTAIL-SMA-M-UHF-F-80
Pigtail SMA Male UHF Female 15/50/100cm RG316
Adapter cable pigtail SMA Male to plug UHF Female. RG 316 50 ohm coaxial cable. Available in 3 lengths: 15, 50 and 100 cm.
5,90 €
5,00 €Reference: PIGTAIL-SMA-M-SMA-M-81
Pigtail SMA Male - SMA Male 15/30/50/100cm RG316
SMA Male to SMA Male pigtail adapter, for connecting a card, for example converter Ham it upconverter card to the SDR transceiver HackRF One SDR transceiver, or the SDRPlay broadband receiverwideband
5,00 €
Reviews
I took it to work and measured the gain and noise on some proper NA and SA. Gain was 25dB and noise figure was 14dB on 137.2MHz. It looks like it is damaged so for me is not usable. I will have to ask for an RMA.
Additional or similar equipment
-
USB to micro-USB power cable (Samsung)
This USB to micro USB cable measures 1 metre and can be used as a power cable for BlueDV, Raspberry Pi board, Samsung S3, S4, S5 mobile phone or any device with a micro-USB power port. Available in
1,95 € tax incl.Out of stock, available within 1 month1,63 €tax excl.
-
SMA Male UHF Female Adapter (SO-239)
SMA Male to UHF Female Adapter (SO-239).
5,00 € tax incl.In stock4,17 €tax excl.
-
Pigtail SMA Male UHF Female 15/50/100cm RG316
Adapter cable pigtail SMA Male to plug UHF Female. RG 316 50 ohm coaxial cable. Available in 3 lengths: 15, 50 and 100 cm.
5,90 € tax incl.In stock4,92 €tax excl.
-
Pigtail SMA Male - SMA Male 15/30/50/100cm RG316
SMA Male to SMA Male pigtail adapter, for connecting a card, for example converter Ham it upconverter card to the SDR transceiver HackRF One SDR transceiver, or the SDRPlay broadband receiverwideband
5,00 € tax incl.In stock4,17 €tax excl.
RSP1A SDRPlay receiver 1 kHz to 2 GHz 14-bit + LNA
New version of the SDRPlay wideband receiver, the RSP1A now covers all frequencies from 1 kHz to 2 GHz without hole, all modes, with up to 10 MHz bandwidth on the screen and 14-bit sampling. In
135,00 € tax incl.112,50 €tax excl.
LNA & SAW filter for Inmarsat and Outernet
This LNA and SAW filter from Nooelec is specially designed to operate on 1.5Ghz Outernet frequency band and for Inmarsat radio applications, covering from 1.50GHz to 1.58GHz. It significantly
31,92 € tax incl.In stock26,60 €tax excl.
Dongle RTL-SDR.com V3 TCXO + SMA + Bias-T USB stick with R860 tuner
This USB stick is the optimized V3 version of RTL-SDR.com, with the R860 tuner chip (exactly the same as R820T2*) for reception from 24 to 1766 MHz. The characteristics of the dongle RTL-SDR.com v3:-
45,91 € tax incl.In stock38,26 €tax excl.
USB 2.0 Micro-USB Male A Cable - Male B Vention
High-quality USB 2.0 to micro-USB flat cable, Male A - Male B, high-speed.Power cord for Hotspot BlueDV, Raspberry Pi card, phone and smartphone Samsung S3, S4, S5 and any device with micro-USB power
2,00 € tax incl.In stock1,67 €tax excl.
QFH antenna 137 Mhz for NOAA METEOR ACARS Diamond DP-KE137
QuadriFilar Helix QFH antenna with circular polarization Diamond DP-KE137, for NOAA weather satellite reception on 137 Mhz and ACARS signals on 135Mhz.With its specific helical design, weather
259,00 € tax incl.Out of stock, available in 2 to 3 months215,83 €tax excl.
VHF 137-174MHz walkie talkie antenna to cut Diamond HC100 serie
Antenna for VHF walkie talkie of the Diamond HC-100 series, with a length of 40cm, to receive and transmit from 134 to 174MHz (adjustable by size of the strand) with table of cuts according to the
22,88 € tax incl.In stock19,07 €tax excl.
Walkie talkie antenna BNC VHF 137-174Mhz to cut Diamond HC-100B
Antenna for VHF walkie talkie with BNC connector, the Diamond HC100B antenna , measures 19cm and can be set to a frequency ranging from 134 to 174MHz (adjustable by cutting the strand). The table of
19,90 € tax incl.In stock16,58 €tax excl.
Nooelec VHF-UHF telescopic antenna kit for SDR
Nooelec VHF-UHF antenna pack for SDR reception on VHF and UHF bands, supplied with a magnetic base, 2m RG58 coaxial cable with male SMA connector and 3 antenna strands to screw on the base:1
16,90 € tax incl.In stock14,08 €tax excl.
Nooelec VeGA variable gain amplifier LNA module Barebones 30MHz-4000MHz
The VeGA Barebones is a 30MHz to 4000MHz broadband linear LNA module designed to allow the user to control the level of amplification to achieve the best signal-to-noise ratio (SNR). The device can be
85,61 € tax incl.In stock71,34 €tax excl.
SIRIO WY 108-3N 108-137 MHz 3-element directional antenna
3-element VHF directional antenna. Professional range. 108-137 MHz frequency range. No tuning required. 7 dBi gain. Waterproof elements. Female N connector. FT-6 bracket included.
134,32 € tax incl.Out of stock, available in 2-3 weeks111,93 €tax excl.
Europe & Overseas
Shipped from France
Product return
14 days to return, 2 warranty
Email support
Response within 24h to 72h
Secure payment
SSL, VISA, Mastercard, Paypal
Copyright 2014-2025 - Passion Radio / 4 MY PEOPLE.
Les photos et coloris ne sont pas contractuels.